Can't init device CC2564B

Bartosz Sroka

Other Parts Discussed in Thread: CC2564, CC2560B, WL1271

I've got some serious problems with attaching PAN1326 (with CC2564B on it).

After sudo hciattach -n -t 180 /dev/ttyUSB1 texas 115200

sudo strace hciattach -n -t 180 /dev/ttyUSB1 texas 115200
execve("/usr/local/bin/hciattach", ["hciattach", "-n", "-t", "180", "/dev/ttyUSB1", "texas", "115200"], [/* 18 vars */]) = 0
brk(0)                                  = 0x226a000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f928a0c1000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=113383, ...}) = 0
mmap(NULL, 113383, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f928a0a5000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1845024, ...}) = 0
mmap(NULL, 3953344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f9289adb000
mprotect(0x7f9289c96000, 2097152, PROT_NONE) = 0
mmap(0x7f9289e96000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bb000) = 0x7f9289e96000
mmap(0x7f9289e9c000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f9289e9c000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f928a0a4000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f928a0a2000
arch_prctl(ARCH_SET_FS, 0x7f928a0a2740) = 0
mprotect(0x7f9289e96000, 16384, PROT_READ) = 0
mprotect(0x616000, 4096, PROT_READ)     = 0
mprotect(0x7f928a0c3000, 4096, PROT_READ) = 0
munmap(0x7f928a0a5000, 113383)          = 0
rt_sigaction(SIGALRM, {0x402a90, [], SA_RESTORER|SA_NOCLDSTOP, 0x7f9289b11c30}, NULL, 8) = 0
alarm(180)                              = 0
open("/dev/ttyUSB1", O_RDWR|O_NOCTTY)   = 3
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
write(3, "\1\1\20\0", 4)                = 4
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\f", 1)                        = 1
read(3, "\1\1\20\0\6\0\0\6\r\0\220\33", 12) = 12
write(2, "Found a Texas Instruments' chip!"..., 33Found a Texas Instruments' chip!
) = 33
write(2, "Firmware file : /lib/firmware/ti"..., 64Firmware file : /lib/firmware/ti-connectivity/TIInit_6.7.16.bts
) = 64
brk(0)                                  = 0x226a000
brk(0x228b000)                          = 0x228b000
open("/lib/firmware/ti-connectivity/TIInit_6.7.16.bts", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=3230, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f928a0c0000
read(4, "BTSB\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 3230
write(2, "Loaded BTS script version 1\n", 28Loaded BTS script version 1
) = 28
write(3, "\0016\377\4\0\302\1\0", 8)    = 8
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\4", 1)                        = 1
read(3, "\1", 4)                        = 1
read(3, "6\377", 3)                     = 2
read(3, "\0", 1)                        = 1
write(2, "texas: changing baud rate to 115"..., 55texas: changing baud rate to 115200, flow control to 1
) = 55
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
write(3, "\0017\376\2\7\20", 6)         = 6
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\4", 1)                        = 1
read(3, "\1", 4)                        = 1
read(3, "7\376", 3)                     = 2
read(3, "\0", 1)                        = 1
write(3, "\1\5\377\377\320b\10\0\372\7\20G\1\0\0\0\0\0\0\0\0p\265\26M\256\177\1$\246F\22"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5", 4)                      = 2
read(3, "\377\0", 2)                    = 2
write(3, "\1\5\377\273\312c\10\0\266p\265\2i\324\216\25\217\245B\31\335\310!\213\\@!\31@\336\21\366"..., 191) = 191
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1", 4)                        = 1
read(3, "\5\377", 3)                    = 2
read(3, "\0", 1)                        = 1
write(3, "\1\5\377\215x{\10\0\210\0\265\370\360A\372\0\2757d\10\0\0\0\0\0\0\0\0\0\0\0\0"..., 145) = 145
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\205\4\363\32\0\200\36\215\0\0\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377\377"..., 137) = 137
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\241\0\0\30\0\234\360\265\37N\7\"2p\20#spG \260p\1$\364p\3 \34"..., 165) = 165
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5", 4)                      = 2
read(3, "\377\0", 2)                    = 2
write(3, "\1\203\377\24y{\10\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 24) = 24
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\203", 4)                    = 2
read(3, "\377", 2)                      = 1
read(3, "\0", 1)                        = 1
nanosleep({0, 50000}, NULL)             = 0
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TIOCSETD, [15])                = 0
ioctl(3, UI_BEGIN_FF_UPLOAD, 0x4)       = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGCHLD, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
nanosleep({1, 0}, 0x7fff97865a30)       = 0
ioctl(3, UI_BEGIN_FF_ERASE, 0)          = 0
socket(PF_BLUETOOTH, SOCK_RAW|SOCK_CLOEXEC, 1) = 5
bind(5, {sa_family=AF_BLUETOOTH, sa_data="\0\0\0\0\0\0\3\0\0\0\0\0\0\0"}, 6) = 0
ioctl(5, HCIDEVUP, 0)                   = -1 EBUSY (Device or resource busy)
write(2, "Can't init device hci0: Device o"..., 52Can't init device hci0: Device or resource busy (16)) = 52
close(5)                                = 0
write(2, "Can't initialize device: Device "..., 49Can't initialize device: Device or resource busy
) = 49
exit_group(1)                           = ?
+++ exited with 1 +++

So, init script is loading, but when it want do up the interface, we receive EBUSY.

I'm attaching only when BT_RDY is logic low, by bluez version is 5.24 and i'm running on 3.13 kernel.

Could you provide me working firmware for this chip ?

over 10 years ago

0 Sundeep Javvaji over 10 years ago

TI__Mastermind 32615 points

Hi,

you can get the latest service pack from http://processors.wiki.ti.com/index.php/CC256x_Downloads

It is also worth trying by disabling the Sleep in the script. You can use the Bluetooth hardware evaluation tool to do it, you can get it from our main wiki http://processors.wiki.ti.com/index.php/CC256x

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

Still, i cannot attach hciX on CC256x with firmware provided by site in previous post.

Is there any way to debug it ? Or maybe is there any way to modify init script and recompiling it?

Are those scripts should be uploaded in sequence or only one of them ?

When I skip the bootup procedure module is asking for BTS version 6.7.1, when I boot it up properly it's 6.7.16 , why?

PS. I can attach PAN1323 without any problems with software 6.6.15 for this particular module.

0 Sundeep Javvaji over 10 years ago in reply to Bartosz Sroka

TI__Mastermind 32615 points

Hi,

Have you tried disabling the sleep mode? and saving it as TIInit_6.6.15.bts?

if yes Could you please provide me the SP that is working and non working firmware? also do you have any logs?

Version request will be different before and after downloading the firmware. This is expected. You don't have to download it again.

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

Hi. I've used bluetooth_init_cc2564B_1.0_BT_Spec_4.0.bts - and switched of sleep mode.

Nothing improved, i have no working firmware on 1626 module.

i'm sending strace below.

sudo strace hciattach -s 115200 /dev/ttyUSB1 texas
execve("/usr/local/bin/hciattach", ["hciattach", "-s", "115200", "/dev/ttyUSB1", "texas"], [/* 18 vars */]) = 0
brk(0)                                  = 0x1dfc000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e67ef0000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=114884, ...}) = 0
mmap(NULL, 114884, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f4e67ed3000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1845024, ...}) = 0
mmap(NULL, 3953344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e6790a000
mprotect(0x7f4e67ac5000, 2097152, PROT_NONE) = 0
mmap(0x7f4e67cc5000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bb000) = 0x7f4e67cc5000
mmap(0x7f4e67ccb000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e67ccb000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e67ed2000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e67ed0000
arch_prctl(ARCH_SET_FS, 0x7f4e67ed0740) = 0
mprotect(0x7f4e67cc5000, 16384, PROT_READ) = 0
mprotect(0x616000, 4096, PROT_READ)     = 0
mprotect(0x7f4e67ef2000, 4096, PROT_READ) = 0
munmap(0x7f4e67ed3000, 114884)          = 0
rt_sigaction(SIGALRM, {0x402a90, [], SA_RESTORER|SA_NOCLDSTOP, 0x7f4e67940c30}, NULL, 8) = 0
alarm(10)                               = 0
open("/dev/ttyUSB1", O_RDWR|O_NOCTTY)   = 3
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
write(3, "\1\1\20\0", 4)                = 4
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\f", 1)                        = 1
read(3, "\1\1", 12)                     = 2
read(3, "\20\0", 10)                    = 2
read(3, "\6\0\0\6", 8)                  = 4
read(3, "\r\0", 4)                      = 2
read(3, "\220\33", 2)                   = 2
write(2, "Found a Texas Instruments' chip!"..., 33Found a Texas Instruments' chip!
) = 33
write(2, "Firmware file : /lib/firmware/ti"..., 64Firmware file : /lib/firmware/ti-connectivity/TIInit_6.7.16.bts
) = 64
brk(0)                                  = 0x1dfc000
brk(0x1e1d000)                          = 0x1e1d000
open("/lib/firmware/ti-connectivity/TIInit_6.7.16.bts", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0640, st_size=7093, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e67eef000
read(4, "BTSB\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
write(2, "Loaded BTS script version 1\n", 28Loaded BTS script version 1
) = 28
write(3, "\0016\377\4\0\302\1\0", 8)    = 8
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\0016\377\0", 4)               = 4
write(2, "texas: changing baud rate to 115"..., 55texas: changing baud rate to 115200, flow control to 1
) = 55
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
write(3, "\1\3\377\0061O\10\0\1\0", 10) = 10
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\4", 1)                        = 1
read(3, "\1\3\377\0", 4)                = 4
write(3, "\0017\376\2\7\20", 6)         = 6
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\0017\376\0", 4)               = 4
write(3, "\1\5\377\377\320b\10\0\372\7\20G\f\0\0\0\0\0\0\0\0\360\265\210\260\2\220Gh\377 &"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\312c\10\0\372\1%\256F\16M\376D(G\5\230(0\5\220\0016\2.\307\323\2"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\304d\10\0\372\6$\324t!LLa\7$\224q L\214a\10$\234w\37K\313"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\276e\10\0\372\257\212\334H\207B\25\321! \201]\0)\21\320\377)\17\3200\34\1"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377", 4)                  = 3
read(3, "\0", 1)                        = 1
write(3, "\1\5\377\377\270f\10\0\372\350J\376D\20G\0 (p0\275\1x(\34\1#\236F\344K\376"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\262g\10\0\372\20\265\346I\347J]2\37 \0#\1$\246F\340L\376D G\20"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\254h\10\0\372\tx\1C)p\0015zH\3018\0x\0(\1\321\6 \0\340\7"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\246i\10\0\372\310h\220B$\321{H\0x\200\10 \322zHB\177\5*\34\321\2"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\240j\10\0\372\362O\10\0\202\4\0\0E\237\0\0\vl\10\0\251\206\0\0\370\265\26"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
read(4, "\10G\1\230pU\277&p]\1(\37\321\351\216*\217(\34\1#\236F\215K\376D\30G\3\4"..., 4096) = 2997
write(3, "\1\5\377\377\232k\10\0\372\3\0\21\"\10\0P\27\10\0JV\10\0\0\4\32\0\265\365\4\0\202"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1", 4)                        = 1
read(3, "\5\377\0", 3)                  = 3
write(3, "\1\5\377\377\224l\10\0\372}H+0\374\275\1\34\n{\177H\0*\2\320\311i\2)\1\321c"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\216m\10\0\372RH\t0\367F\20\265\200iPI19\tx\0)\t\321\6$\4"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\210n\10\0\372\371\214\0\0\251\206\0\0\25\206\0\0\313g\10\0\241\213\4\0\255\231\0"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\4", 1)                        = 1
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\3779\202o\10\0004\377\275\377\265hF\377\367\26\373\377\275\377\265hF\377\367\327\374\377\275\377"..., 61) = 61
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\215x{\10\0\210\0\265\370\360A\372\0\275\353k\10\0\267l\10\0\347l\10\0qm\10"..., 145) = 145
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\205\4\363\32\0\200\36\215\0\0:\337\2\0:\32\2\0d\206\2\0~\25\0\0,#\3"..., 137) = 137
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\355\0\0\30\0\350\360\265,N\7\"2p\20#spG \260p\f%\365p\3 )"..., 241) = 241
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\203\377\24y{\10\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 24) = 24
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\203\377\0", 4)              = 4
nanosleep({0, 50000}, NULL)             = 0
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TIOCSETD, [15])                = 0
ioctl(3, UI_BEGIN_FF_UPLOAD, 0x4)       = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGCHLD, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
nanosleep({1, 0}, 0x7fff28c065b0)       = 0
ioctl(3, UI_BEGIN_FF_ERASE, 0)          = 1
socket(PF_BLUETOOTH, SOCK_RAW|SOCK_CLOEXEC, 1) = 5
bind(5, {sa_family=AF_BLUETOOTH, sa_data="\1\0\0\0\0\0\3\0\0\0\0\0\0\0"}, 6) = 0
ioctl(5, HCIDEVUP, 0x1)                 = -1 EBUSY (Device or resource busy)
write(2, "Can't init device hci1: Device o"..., 52Can't init device hci1: Device or resource busy (16)) = 52
close(5)                                = 0
write(2, "Can't initialize device: Device "..., 49Can't initialize device: Device or resource busy
) = 49
exit_group(1)                           = ?
+++ exited with 1 +++

New packages are little bit smaller than standard 6.6.15 soft ~ 7 kb, instead of ~ 24.

0 Bartosz Sroka over 10 years ago in reply to Bartosz Sroka

Prodigy 160 points

Do You have any clues ? It's huge blocker for us and we just switched from 1323, because 1326B has many improvements in BLE.

0 Sundeep Javvaji over 10 years ago in reply to Bartosz Sroka

TI__Mastermind 32615 points

Hi,

Did you make sure that you are following the first three steps mentioned in: http://processors.wiki.ti.com/index.php/CC256x_Testing_Guide ?

And what is the host processor you are using?

Could you please provide me the SP(BTS) that is working?

Is it the same blueZ version between working/non working bts files?

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

Sundeep Mandava said:

Hi,

Did you make sure that you are following the first three steps mentioned in: http://processors.wiki.ti.com/index.php/CC256x_Testing_Guide ?

Yes.

And what is the host processor you are using?

It's not an embedded processor, i'm using USB<>RS232 adapter (with PL2303 uC), i'm having problems in initial prototyping phase.

We have two types of modules :

PAN1323 with CC2564

and

PAN 1326B with CC2564B

I can succesful run PAN1323 with attached init script.

What I cannot, is to run PAN1326 with any firmware from download page.

Could you please provide me the SP(BTS) that is working?

Attached. But it's for PAN1323, I can't init PAN1326B.

7444.TIInit_6.6.15.tar.gz

Is it the same blueZ version between working/non working bts files?

Yes.

0 Bartosz Sroka over 10 years ago in reply to Bartosz Sroka

Prodigy 160 points

Mr. Mandava do you have any clues ? I can't debug anything else...

0 Sundeep Javvaji over 10 years ago in reply to Bartosz Sroka

TI__Mastermind 32615 points

Hi,

Could you pleas try the attached SP 1200.bluetooth_init_cc2564B_1.0_BT_Spec_4.1.zip

Before that (downloading the SP) please read the local version information as mentioned here http://processors.wiki.ti.com/index.php/CC256x_Testing_Guide#UART_Communication

see the function texas_init() and get_firmware_name() for more details read https://github.com/pauloborges/bluez/blob/master/tools/hciattach_ti.c

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

Hi,

I did try firmware that You provided, with no success.

 sudo strace hciattach -s 115200 /dev/ttyUSB2 texas
execve("/usr/local/bin/hciattach", ["hciattach", "-s", "115200", "/dev/ttyUSB2", "texas"], [/* 18 vars */]) = 0
brk(0)                                  = 0xa09000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f04ac843000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=115045, ...}) = 0
mmap(NULL, 115045, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f04ac826000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1845024, ...}) = 0
mmap(NULL, 3953344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f04ac25d000
mprotect(0x7f04ac418000, 2097152, PROT_NONE) = 0
mmap(0x7f04ac618000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bb000) = 0x7f04ac618000
mmap(0x7f04ac61e000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f04ac61e000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f04ac825000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f04ac823000
arch_prctl(ARCH_SET_FS, 0x7f04ac823740) = 0
mprotect(0x7f04ac618000, 16384, PROT_READ) = 0
mprotect(0x616000, 4096, PROT_READ)     = 0
mprotect(0x7f04ac845000, 4096, PROT_READ) = 0
munmap(0x7f04ac826000, 115045)          = 0
rt_sigaction(SIGALRM, {0x402a90, [], SA_RESTORER|SA_NOCLDSTOP, 0x7f04ac293c30}, NULL, 8) = 0
alarm(10)                               = 0
open("/dev/ttyUSB2", O_RDWR|O_NOCTTY)   = 3
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
write(3, "\1\1\20\0", 4)                = 4
read(3, ^CProcess 8699 detached
 <detached ...>
gareth@gareth-thinkpad:~/Playground/seed-utils/bleTest$ sudo strace hciattach -s 115200 /dev/ttyUSB2 texas
execve("/usr/local/bin/hciattach", ["hciattach", "-s", "115200", "/dev/ttyUSB2", "texas"], [/* 18 vars */]) = 0
brk(0)                                  = 0x2538000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdc0aade000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=115045, ...}) = 0
mmap(NULL, 115045, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fdc0aac1000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1845024, ...}) = 0
mmap(NULL, 3953344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fdc0a4f8000
mprotect(0x7fdc0a6b3000, 2097152, PROT_NONE) = 0
mmap(0x7fdc0a8b3000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bb000) = 0x7fdc0a8b3000
mmap(0x7fdc0a8b9000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fdc0a8b9000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdc0aac0000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdc0aabe000
arch_prctl(ARCH_SET_FS, 0x7fdc0aabe740) = 0
mprotect(0x7fdc0a8b3000, 16384, PROT_READ) = 0
mprotect(0x616000, 4096, PROT_READ)     = 0
mprotect(0x7fdc0aae0000, 4096, PROT_READ) = 0
munmap(0x7fdc0aac1000, 115045)          = 0
rt_sigaction(SIGALRM, {0x402a90, [], SA_RESTORER|SA_NOCLDSTOP, 0x7fdc0a52ec30}, NULL, 8) = 0
alarm(10)                               = 0
open("/dev/ttyUSB2", O_RDWR|O_NOCTTY)   = 3
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
write(3, "\1\1\20\0", 4)                = 4
read(3, "\4", 1)                        = 1
read(3, "\16\f", 2)                     = 2
read(3, "\1\1\20\0\6\0\0\6\r\0\220\33", 12) = 12
write(2, "Found a Texas Instruments' chip!"..., 33Found a Texas Instruments' chip!
) = 33
write(2, "Firmware file : /lib/firmware/ti"..., 64Firmware file : /lib/firmware/ti-connectivity/TIInit_6.7.16.bts
) = 64
brk(0)                                  = 0x2538000
brk(0x2559000)                          = 0x2559000
open("/lib/firmware/ti-connectivity/TIInit_6.7.16.bts", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0640, st_size=6697, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fdc0aadd000
read(4, "BTSB\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
write(2, "Loaded BTS script version 1\n", 28Loaded BTS script version 1
) = 28
write(3, "\0016\377\4\0\302\1\0", 8)    = 8
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\4", 1)                        = 1
read(3, "\0016\377\0", 4)               = 4
write(2, "texas: changing baud rate to 115"..., 55texas: changing baud rate to 115200, flow control to 1
) = 55
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
write(3, "\0017\376\2\7\20", 6)         = 6
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\0017\376\0", 4)               = 4
write(3, "\1\5\377\377\320b\10\0\372\7\20G\f\0\0\0\0\0\0\0\0\360\265\210\260\2\220Gh\377 &"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\312c\10\0\372\1%\256F\16M\376D(G\5\230(0\5\220\0016\2.\307\323\2"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\304d\10\0\372\6$\324t!LLa\7$\224q L\214a\10$\234w\37K\313"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\276e\10\0\372\257\212\334H\207B\25\321! \201]\0)\21\320\377)\17\3200\34\1"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\270f\10\0\372\350J\376D\20G\0 (p0\275\1x(\34\1#\236F\344K\376"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\262g\10\0\372\20\265\346I\347J]2\37 \0#\1$\246F\340L\376D G\20"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\254h\10\0\372\tx\1C)p\0015zH\3018\0x\0(\1\321\6 \0\340\7"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\246i\10\0\372\310h\220B$\321{H\0x\200\10 \322zHB\177\5*\34\321\2"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\240j\10\0\372\362O\10\0\202\4\0\0E\237\0\0\vl\10\0\251\206\0\0\370\265\26"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\232k\10\0\372\3\0\21\"\10\0P\27\10\0JV\10\0\0\4\32\0\265\365\4\0\202"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\224l\10\0\372}H+0\374\275\1\34\n{\177H\0*\2\320\311i\2)\1\321c"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
read(4, "\t0\367F\20\265\200iPI19\tx\0)\t\321\6$\4p\0010\0!\1\"\226FLJ"..., 4096) = 2601
write(3, "\1\5\377\377\216m\10\0\372RH\t0\367F\20\265\200iPI19\tx\0)\t\321\6$\4"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\210n\10\0\372\371\214\0\0\251\206\0\0\25\206\0\0\313g\10\0\241\213\4\0\255\231\0"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\3779\202o\10\0004\377\275\377\265hF\377\367\26\373\377\275\377\265hF\377\367\327\374\377\275\377"..., 61) = 61
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\4", 1)                        = 1
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\215x{\10\0\210\0\265\370\360A\372\0\275\353k\10\0\267l\10\0\347l\10\0qm\10"..., 145) = 145
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\205\4\363\32\0\200\36\215\0\0:\337\2\0:\32\2\0d\206\2\0~\25\0\0,#\3"..., 137) = 137
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\355\0\0\30\0\350\360\265,N\7\"2p\20#spG \260p\f%\365p\3 )"..., 241) = 241
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\203\377\24y{\10\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 24) = 24
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\203\377\0", 4)              = 4
nanosleep({0, 50000}, NULL)             = 0
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TIOCSETD, [15])                = 0
ioctl(3, UI_BEGIN_FF_UPLOAD, 0x4)       = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGCHLD, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
nanosleep({1, 0}, 0x7fff202e1460)       = 0
ioctl(3, UI_BEGIN_FF_ERASE, 0)          = 1
socket(PF_BLUETOOTH, SOCK_RAW|SOCK_CLOEXEC, 1) = 5
bind(5, {sa_family=AF_BLUETOOTH, sa_data="\1\0\0\0\0\0\3\0\0\0\0\0\0\0"}, 6) = 0
ioctl(5, HCIDEVUP, 0x1)                 = -1 EBUSY (Device or resource busy)
write(2, "Can't init device hci1: Device o"..., 52Can't init device hci1: Device or resource busy (16)) = 52
close(5)                                = 0
write(2, "Can't initialize device: Device "..., 49Can't initialize device: Device or resource busy
) = 49
exit_group(1)                           = ?
+++ exited with 1 +++

I have exactly the same error as last time.

And yes, I always make sure that BT_RDY is 0, and then I make hciattach.

	memset(resp,'\0', 100);

	/* It is possible to get software version with manufacturer specific
	   HCI command HCI_VS_TI_Version_Number. But the only thing you get more
	   is if this is point-to-point or point-to-multipoint module */

	/* Get Manufacturer and LMP version */
	cmd[0] = HCI_COMMAND_PKT;
	cmd[1] = 0x01;
	cmd[2] = 0x10;
	cmd[3] = 0x00;

I can read version from controller - you can see it in strace above !

write(2, "Found a Texas Instruments' chip!"..., 33Found a Texas Instruments' chip!
) = 33
write(2, "Firmware file : /lib/firmware/ti"..., 64Firmware file : /lib/firmware/ti-connectivity/TIInit_6.7.16.bts

I can see that problem is in init script, from electronic point of view I can feel no difference between PAN1326 and PAN1323 -  but I can init the second one!

0 Sundeep Javvaji over 10 years ago in reply to Bartosz Sroka

TI__Mastermind 32615 points

Hi,

Assuming that you have done the read firmware version before Bluetooth turn on.

one more question, Did you rename the file I have provided to "TIInit_6.7.16.bts" and place it in folder "/lib/firmware/ti-connectivity/" and try?

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

Hi,

it's a fair assumption acording to strace that i gave You.

Of course I renamed, if i didn't You woldn't success i reading SP i strace above!

0 Sundeep Javvaji over 10 years ago in reply to Bartosz Sroka

TI__Mastermind 32615 points

Hi,

Read Local Version Information is a HCI command, reads the values for the version information for the local Controller from the controller. Depending on this It will decide which firmware version to download and downloads it.

At this point if you don't have the file at the location it is looking for it will print out "Warning: cannot find BTS file:" (this log is from Hciattach_ti.c file)

So If you have the file in the location or not (before BT is on) you will get that logs.

The reason I have asked if you have done it before downloading the BTS file is, it will change after downloading the bts.

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

Hi,

Yes I understand meaning of Read Local Version - it reads version from the controller, and it's nicely done. (See - strace above!!), you're right about version change after downloading bts file. It's determinig version, download it and upload it to device.

That procedure is done, i'm changing name of SP that it could be downloaded by controller.

It doesn't init properly anyway.

0 Bartosz Sroka over 10 years ago in reply to Bartosz Sroka

Prodigy 160 points

And I saw that you changed Sleep in SP, I've already done it.

0 Sundeep Javvaji over 10 years ago in reply to Bartosz Sroka

TI__Mastermind 32615 points

Hi,

Could you please provide your Email ID.

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

bartosz.sroka@seedlabs.io

0 Sundeep Javvaji over 10 years ago in reply to Bartosz Sroka

TI__Mastermind 32615 points

Hi,

Could you please provide the Firmware logs? as per the mail i have sent you

0 Sundeep Javvaji over 10 years ago in reply to Sundeep Javvaji

TI__Mastermind 32615 points

Hi,

Could you please try increasing the the time out in function brf_send_command_socket() in file hciattach_ti.c

From:

if (hci_send_req(fd, &rq, 15) < 0) {

To:

if (hci_send_req(fd, &rq, 150) < 0) {

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

I've alredy tried this one.

sudo strace ./hciattach -s 115200 /dev/ttyUSB0 texas
execve("./hciattach", ["./hciattach", "-s", "115200", "/dev/ttyUSB0", "texas"], [/* 18 vars */]) = 0
brk(0)                                  = 0x1b0d000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fca6e75d000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=115327, ...}) = 0
mmap(NULL, 115327, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fca6e740000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1845024, ...}) = 0
mmap(NULL, 3953344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fca6e177000
mprotect(0x7fca6e332000, 2097152, PROT_NONE) = 0
mmap(0x7fca6e532000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bb000) = 0x7fca6e532000
mmap(0x7fca6e538000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fca6e538000
close(3)                                = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fca6e73f000
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fca6e73d000
arch_prctl(ARCH_SET_FS, 0x7fca6e73d740) = 0
mprotect(0x7fca6e532000, 16384, PROT_READ) = 0
mprotect(0x616000, 4096, PROT_READ)     = 0
mprotect(0x7fca6e75f000, 4096, PROT_READ) = 0
munmap(0x7fca6e740000, 115327)          = 0
rt_sigaction(SIGALRM, {0x402be0, [], SA_RESTORER|SA_NOCLDSTOP, 0x7fca6e1adc30}, NULL, 8) = 0
alarm(10)                               = 0
open("/dev/ttyUSB0", O_RDWR|O_NOCTTY)   = 3
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
write(3, "\1\1\20\0", 4)                = 4
read(3, "\4", 1)                        = 1
read(3, "\16\f", 2)                     = 2
read(3, "\1\1", 12)                     = 2
read(3, "\20\0", 10)                    = 2
read(3, "\6\0", 8)                      = 2
read(3, "\0\6", 6)                      = 2
read(3, "\r", 4)                        = 1
read(3, "\0", 3)                        = 1
read(3, "\220\33", 2)                   = 2
write(2, "Found a Texas Instruments' chip!"..., 33Found a Texas Instruments' chip!
) = 33
write(2, "Firmware file : /lib/firmware/ti"..., 64Firmware file : /lib/firmware/ti-connectivity/TIInit_6.7.16.bts
) = 64
brk(0)                                  = 0x1b0d000
brk(0x1b2e000)                          = 0x1b2e000
open("/lib/firmware/ti-connectivity/TIInit_6.7.16.bts", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=6697, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fca6e75c000
read(4, "BTSB\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) = 4096
write(2, "Loaded BTS script version 1\n", 28Loaded BTS script version 1
) = 28
write(3, "\0016\377\4\0\302\1\0", 8)    = 8
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1", 4)                        = 1
read(3, "6\377", 3)                     = 2
read(3, "\0", 1)                        = 1
write(2, "texas: changing baud rate to 115"..., 55texas: changing baud rate to 115200, flow control to 1
) = 55
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
write(3, "\0017\376\2\7\20", 6)         = 6
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1", 4)                        = 1
read(3, "7\376", 3)                     = 2
read(3, "\0", 1)                        = 1
write(3, "\1\5\377\377\320b\10\0\372\7\20G\f\0\0\0\0\0\0\0\0\360\265\210\260\2\220Gh\377 &"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\312c\10\0\372\1%\256F\16M\376D(G\5\230(0\5\220\0016\2.\307\323\2"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\304d\10\0\372\6$\324t!LLa\7$\224q L\214a\10$\234w\37K\313"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\276e\10\0\372\257\212\334H\207B\25\321! \201]\0)\21\320\377)\17\3200\34\1"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\270f\10\0\372\350J\376D\20G\0 (p0\275\1x(\34\1#\236F\344K\376"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\262g\10\0\372\20\265\346I\347J]2\37 \0#\1$\246F\340L\376D G\20"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5", 4)                      = 2
read(3, "\377\0", 2)                    = 2
write(3, "\1\5\377\377\254h\10\0\372\tx\1C)p\0015zH\3018\0x\0(\1\321\6 \0\340\7"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\246i\10\0\372\310h\220B$\321{H\0x\200\10 \322zHB\177\5*\34\321\2"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377", 4)                  = 3
read(3, "\0", 1)                        = 1
write(3, "\1\5\377\377\240j\10\0\372\362O\10\0\202\4\0\0E\237\0\0\vl\10\0\251\206\0\0\370\265\26"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5", 4)                      = 2
read(3, "\377\0", 2)                    = 2
write(3, "\1\5\377\377\232k\10\0\372\3\0\21\"\10\0P\27\10\0JV\10\0\0\4\32\0\265\365\4\0\202"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\377\377\224l\10\0\372}H+0\374\275\1\34\n{\177H\0*\2\320\311i\2)\1\321c"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377", 4)                  = 3
read(3, "\0", 1)                        = 1
read(4, "\t0\367F\20\265\200iPI19\tx\0)\t\321\6$\4p\0010\0!\1\"\226FLJ"..., 4096) = 2601
write(3, "\1\5\377\377\216m\10\0\372RH\t0\367F\20\265\200iPI19\tx\0)\t\321\6$\4"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5", 4)                      = 2
read(3, "\377\0", 2)                    = 2
write(3, "\1\5\377\377\210n\10\0\372\371\214\0\0\251\206\0\0\25\206\0\0\313g\10\0\241\213\4\0\255\231\0"..., 259) = 259
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377\0", 4)                = 4
write(3, "\1\5\3779\202o\10\0004\377\275\377\265hF\377\367\26\373\377\275\377\265hF\377\367\327\374\377\275\377"..., 61) = 61
read(3, "\4", 1)                        = 1
read(3, "\16", 2)                       = 1
read(3, "\4", 1)                        = 1
read(3, "\1", 4)                        = 1
read(3, "\5", 3)                        = 1
read(3, "\377", 2)                      = 1
read(3, "\0", 1)                        = 1
write(3, "\1\5\377\215x{\10\0\210\0\265\370\360A\372\0\275\353k\10\0\267l\10\0\347l\10\0qm\10"..., 145) = 145
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1", 4)                        = 1
read(3, "\5\377", 3)                    = 2
read(3, "\0", 1)                        = 1
write(3, "\1\5\377\205\4\363\32\0\200\36\215\0\0:\337\2\0:\32\2\0d\206\2\0~\25\0\0,#\3"..., 137) = 137
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5\377", 4)                  = 3
read(3, "\0", 1)                        = 1
write(3, "\1\5\377\355\0\0\30\0\350\360\265,N\7\"2p\20#spG \260p\f%\365p\3 )"..., 241) = 241
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\5", 4)                      = 2
read(3, "\377", 2)                      = 1
read(3, "\0", 1)                        = 1
write(3, "\1\203\377\24y{\10\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 24) = 24
read(3, "\4", 1)                        = 1
read(3, "\16\4", 2)                     = 2
read(3, "\1\203\377\0", 4)              = 4
nanosleep({0, 500000}, NULL)            = 0
ioctl(3, TCFLSH, 0x2)                   = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_START or SNDRV_TIMER_IOCTL_TREAD or TCSETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B115200 -opost -isig -icanon -echo ...}) = 0
ioctl(3, TIOCSETD, [15])                = 0
ioctl(3, UI_BEGIN_FF_UPLOAD, 0x4)       = 0
rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
rt_sigaction(SIGCHLD, NULL, {SIG_DFL, [], 0}, 8) = 0
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
nanosleep({5, 0}, 0x7fffa4308dc0)       = 0
ioctl(3, UI_BEGIN_FF_ERASE, 0)          = 1
socket(PF_BLUETOOTH, SOCK_RAW|SOCK_CLOEXEC, 1) = 5
bind(5, {sa_family=AF_BLUETOOTH, sa_data="\1\0\0\0\0\0\3\0\0\0\0\0\0\0"}, 6) = 0
ioctl(5, HCIDEVUP, 0x1)                 = -1 EBUSY (Device or resource busy)
write(2, "Can't init device hci1: Device o"..., 52Can't init device hci1: Device or resource busy (16)) = 52
close(5)                                = 0
write(2, "Can't initialize device: Device "..., 49Can't initialize device: Device or resource busy
) = 49
exit_group(1)                           = ?
+++ exited with 1 +++

With no success, Can't initialize device !

(I've used firmware that you provided earlier).

0 Don Snedigar over 10 years ago in reply to Bartosz Sroka

Prodigy 250 points

I too am having the same issue with the CC2560B module (actually the PAN1325B module). We are getting the same errors, but we are using BlueZ 4.96. We have been using the PAN1325A module with the 6.6.15.bts service pack just fine, but all attemtps at using the B module have failed.

I used the 5417.bts.zip referenced earlier in this thread.

I have also tried the original download link (http://processors.wiki.ti.com/index.php/CC256x_Downloads)

I have followed the steps in http://processors.wiki.ti.com/index.php/CC256x_Testing_Guide

All to no avail. I *ALWAYS* get the same error :

hciattach -n -t 180 /dev/ttyS1 texas 115200
Found a Texas Instruments' chip!
Firmware file :
/lib/firmware/ti-connectivity/TIInit_6.7.16.bts
Loaded BTS script version
1
texas: changing baud rate to 115200, flow control to 1
Can't init device
hci0: Device or resource busy (16)Can't initialize device: Device or resource busy

0 Sundeep Javvaji over 10 years ago in reply to Don Snedigar

TI__Mastermind 32615 points

Hi,

We are looking in to this issue. I will let you know once we have a update.

Make sure you are having the patch for timeout as mentioned in the previous post.

Could you please try with the attached service packs (SP) and let me know if any of it is working?0066.CC2564B_SP.zip

sorry that I have provided many SP to try, as blueZ is not the default stack we use. I could not try it on my side. On my set up all the SPs were working.

0 Bartosz Sroka over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

Hi,

I've tried patches that You provided in last post, with no success. You're using Bluetopia, right ? Can you present your setup, it will be very helpful - I could determine that maybe part of our chips are broken.

0 Don Snedigar over 10 years ago in reply to Sundeep Javvaji

Prodigy 250 points

Sundeep

We are using the CC2560B - not the CC2564B. Will this Service Pack work for the 2560B?

0 Don Snedigar over 10 years ago in reply to Sundeep Javvaji

Prodigy 250 points

Same error with 0066\.CC2564B_5F00_SP.zip

Found a Texas Instruments' chip!
Firmware file : /lib/firmware/TIInit_6.7.16.bts
Loaded BTS script version 1
Cannot send hci command to socket: Connection timed out
Can't initialize device: Connection timed out
Found a Texas Instruments' chip!
Firmware file : /lib/firmware/TIInit_6.7.12.bts
can't open firmware file: No such file or directory
Warning: cannot find BTS file: /lib/firmware/TIInit_6.7.12.bts
Device setup complete

0 Sundeep Javvaji over 10 years ago in reply to Don Snedigar

TI__Mastermind 32615 points

Hi,

Please increase the timeout value in line "if (hci_send_req(fd, &rq, 15) < 0) {", in file hciattach_ti.c, to higher value (let us say 1000 for time being) .

And also I see that your module is looking for Service pack version TIInit_6.7.12.bts, and it did not find it in the location "/lib/firmware", please rename the file "onlyBT_TIInit_6.7.16.bts" from the files I have sent to TIInit_6.7.12.bts and try. and let me know if you see any improvement.

0 Don Snedigar over 10 years ago in reply to Sundeep Javvaji

Prodigy 250 points

No change. I get this now :

Found a Texas Instruments' chip!
Firmware file : /lib/firmware/TIInit_6.7.16.bts
Loaded BTS script version 1
Cannot send hci command to socket: Connection timed out
Can't initialize device: Connection timed out
Found a Texas Instruments' chip!
Firmware file : /lib/firmware/TIInit_6.7.12.bts
Loaded BTS script version 1
Initialization timed out.

0 Don Snedigar over 10 years ago in reply to Don Snedigar

Prodigy 250 points

Also, tried time out value off 1000 like you suggested, and 500 just to see if it made a difference. It did not. Neither value worked.

0 Sundeep Javvaji over 10 years ago in reply to Don Snedigar

TI__Mastermind 32615 points

Hi,

I just realised that you are trying to download the SP back to back with out toggling the nshudown GPIO.

Because of which the version is changing. the second time.

one of our customer was able to bring it up with blueZ, with these scripts 8765.CC256x_bluez.zip

Just renaming to TIInit_6.7.16.bts. and incresing the time to 150 he was able to over com the below issue

Cannot send hci command to socket: Connection timed out, It is strange it is not working. Hope your UART configuration and the clock inputs are fine.

0 Don Snedigar over 10 years ago in reply to Sundeep Javvaji

Prodigy 250 points

Trying now.

The UART is fine. Have been using it for almost three years now with its current settings without fault. The only new element is the service pack and the PAN1325B module. The PAN1325A has been flawless but sadly now NRND.

0 Don Snedigar over 10 years ago in reply to Don Snedigar

Prodigy 250 points

That worked but I had to increase the time out to 250.

0 Jonas Rydow over 10 years ago in reply to Don Snedigar

Prodigy 160 points

Hi,

I have the exact same problem when trying to run on a PC,

The funny thing is that the response to get local version is different the second time asked, thus the 12 instead of 16 in the bts file name. Ran with prints of the local version response. @sundeep it is not a question of having the wrong firmware, it is a question of the module presenting its minor version differently(!) the second time asked.

bluez$ sudo ./tools/hciattach -n ttyUSB2 texas
LV response

0000 0x04 0x0e 0x0c 0x01 0x01 0x10 0x00 0x06 0x00 0x00
0010 0x06 0x0d 0x00 0x90 0x1b 0x00 0x00 0x00 0x00 0x00
Found a Texas Instruments' chip!
Firmware file : /lib/firmware/ti-connectivity/TIInit_6.7.16.bts
Sending script to serial device
Loaded BTS script version 1
texas: changing baud rate to 115200, flow control to 1
CCCCCCCCCCCCCCCCCCCCWRCSCCCCCCCWRCCCCWRCCWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRWRCCCC
Added device hci0
Can't init device hci0: Device or resource busy (16)Can't initialize device: Device or resource busy
bluez$ sudo ./tools/hciattach -n ttyUSB2 texas
LV response

0000 0x04 0x0e 0x0c 0x01 0x01 0x10 0x00 0x06 0x00 0x00
0010 0x06 0x0d 0x00 0x8c 0x1b 0x00 0x00 0x00 0x00 0x00
Found a Texas Instruments' chip!
Firmware file : /lib/firmware/ti-connectivity/TIInit_6.7.12.bts
Sending script to serial device
Loaded BTS script version 1
texas: changing baud rate to 115200, flow control to 1
Initialization timed out.
CCCCCCCCCCCCCCCCCCCCWRCSCCCCCCCWRCCCCWRCCWRW

This means that the HCI interface never gets up for some reason and that the part after the deep sleep, if there is such a command in the firmware, is never run.

The way it works in the hciattach_ti.c is that to start with the communication is done over the raw com port but with HCI commands. Later, when the deep sleep has been passed a socket is created by a call to hci_open_dev, this call is returns OK.

It is the ioctl(HCIDEVUP) call that fails, which means that the setting of the send timeout is completely pointless in this case since the problem occurs before we are actually trying to send anything on the socket.

The question is why the call to ioctl(HCIDEVUP) fails with EBUSY?

0 Sundeep Javvaji over 10 years ago in reply to Jonas Rydow

TI__Mastermind 32615 points

Hi,

Yes, the read local version information will give you different results, before downloading the firmware(service pack) and after downloading the firmware. This is expected as SP will have the initialization settings which will change it.

You need to reset the nSHUTDOWN (BT_EN), Before downloading the SP again.

From what you have pasted (see below).
Added device hci0
Can't init device hci0: Device or resource busy (16)Can't initialize device: Device or resource busy

It looks like the line discipline is not installed properly, Which is related to blueZ.

0 Jonas Rydow over 10 years ago in reply to Sundeep Javvaji

Prodigy 160 points

Hi,

Bartosz Sroka said:

Hi,

Did you make sure that you are following the first three steps mentioned in: http://processors.wiki.ti.com/index.php/CC256x_Testing_Guide ?

Yes.

And what is the host processor you are using?

It's not an embedded processor, i'm using USB<>RS232 adapter (with PL2303 uC), i'm having problems in initial prototyping phase.

We have two types of modules :

PAN1323 with CC2564

and

PAN 1326B with CC2564B

I can succesful run PAN1323 with attached init script.

What I cannot, is to run PAN1326 with any firmware from download page.

Could you please provide me the SP(BTS) that is working?

Attached. But it's for PAN1323, I can't init PAN1326B.

7444.TIInit_6.6.15.tar.gz

Is it the same blueZ version between working/non working bts files?

Yes.

[/quote]

The originator of this thread had the exact same problem. The same stack worked for him with the predecessor of the PAN1326B module, the PAN1323 module. This to me suggests that either the PAN1326B module is doing something strange or that the service pack is doing / contains something strange. I have a standard installation of Ubuntu 14.04 64 bit, 3.13 kernel with bluez 4.101. I as well as the originator of the thread use a USB to serial adapter.

Did Bartosz get it to work on his setup? You went over to a mail conversation, making it a bit hard to follow if he was successful or not.

Sundeep Mandava said:

It looks like the line discipline is not installed properly, Which is related to blueZ.

What do you mean with this? What line discipline is not installed properly? Would you please elaborate. What more specifically needs to be changed/installed?

Best regards

Jonas

0 Bartosz Sroka over 10 years ago in reply to Jonas Rydow

Prodigy 160 points

Hi Jonas,

I didn't receive any proper solution, but i've beed occupied by other development tasks.

If I have any solution i'll post if here.
0 Jonas Rydow over 10 years ago in reply to Jonas Rydow

Prodigy 160 points

Sundeep,
what do you mean with your remark that the line discipline is not installed properly? I have another bluetooth module from another vendor that works just fine and the predescessor of PAN1326B, PAN1323 reportedly also works. The changing variable is the PAN1326B. So I would like some more information on what you mean.

Best Regards
Jonas
0 Bartosz Sroka over 10 years ago in reply to Jonas Rydow

Prodigy 160 points

As I said in previous posts, variable is PAN1326B - other modules works fine!
0 Bastian Schmitz over 10 years ago in reply to Jonas Rydow

Prodigy 140 points

Hello,
are there any news on this topic?
I experienced the same problem (EBUSY on ioctl HDIDEVUP) with CC2564/PAN1326 on Beaglebone Black using a custom kernel build from TI Kernel Sources from SKD 7 (ti2013.12.01) and bluez 4.101. It actually works well for me with Debian 7.7 with 3.8 kernel and bluez-4.101 using the bluetooth_init_cc2564B_1.0_BT_Spec_4.1.bts firmware.
By now I'm not sure if it is caused by kernel version, kernel configuration or bluez configuration.
0 Bartosz Sroka over 10 years ago in reply to Bastian Schmitz

Prodigy 160 points

Bastian Schmitz I'm pretty curious about that You said. PAN1326 and PAN1326B are Dualmode BT and BLE modules, do You use them with kernel 3.8 and bluez-4.101, are You planning to use it's BLE capabilities?
0 Bastian Schmitz over 10 years ago in reply to Jonas Rydow

Prodigy 140 points

The ioctl(HCIDEVUP) fails with EBUSY (at least in my case) because an HCI command 0x2007 returned status 0x0C.
I enabled BT_DBG with dynamic printk on hci_core.c: This revealed the failing command issued during hci initialization:

...
hci0 Event packet
opcode 0x2007 status 0x0c
hci0 opcode 0x2007
hci0 result 0x0c
hci0 end: err -16
...

I actually expect this patch to solve the initial problem wich i found googling after for the nth time:
repository.timesys.com/.../linux-3.12-am335x-bt.patch

From 6833cb1c398f376ca31595731fd46aff074820ff Mon Sep 17 00:00:00 2001
From: Steve Schefter <steve.schefter@timesys.com>
Date: Mon, 28 Jul 2014 15:32:33 -0400
Subject: [PATCH] Remove certain LE commends when using WL12xx

The firmware module for the WL1271 is TIInit_7.6.15.bts. Although the
device is supposed to be LE capable, the latest version of the firmware
from github.com/.../am335x does not
support some of the LE commands in this kernel. Instead it returns status
12 and the hciattach command fails. Not issuing these 3 LE commands from
the host allows the BT stack to start up.

Signed-off-by: Steve Schefter <steve.schefter@timesys.com>
---
net/bluetooth/hci_core.c | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index fb7356f..1478992 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -381,14 +381,18 @@ static void le_setup(struct hci_request *req)
/* Read LE Local Supported Features */
hci_req_add(req, HCI_OP_LE_READ_LOCAL_FEATURES, 0, NULL);

+#ifndef CONFIG_WL12XX
/* Read LE Advertising Channel TX Power */
hci_req_add(req, HCI_OP_LE_READ_ADV_TX_POWER, 0, NULL);
+#endif

/* Read LE White List Size */
hci_req_add(req, HCI_OP_LE_READ_WHITE_LIST_SIZE, 0, NULL);

+#ifndef CONFIG_WL12XX
/* Read LE Supported States */
hci_req_add(req, HCI_OP_LE_READ_SUPPORTED_STATES, 0, NULL);
+#endif

/* LE-only controllers have LE implicitly enabled */
if (!lmp_bredr_capable(hdev))
@@ -505,12 +509,14 @@ static void hci_setup_event_mask(struct hci_request *req)

hci_req_add(req, HCI_OP_SET_EVENT_MASK, sizeof(events), events);

+#ifndef CONFIG_WL12XX
if (lmp_le_capable(hdev)) {
memset(events, 0, sizeof(events));
events[0] = 0x1f;
hci_req_add(req, HCI_OP_LE_SET_EVENT_MASK,
sizeof(events), events);
}
+#endif
}

static void hci_init2_req(struct hci_request *req, unsigned long opt)
--
1.7.9.5
0 Bastian Schmitz over 10 years ago in reply to Bartosz Sroka

Prodigy 140 points

Yes, I am planning to use it as an BLE peripheral with a 3.12 kernel and bluez 4.101 or later.

0 davidvb over 9 years ago in reply to Bastian Schmitz

Prodigy 235 points

Hi,

Did you already found an answer on the device busy problem? Cause I have the same issue with the CC2564:

I use bluez on a raspberry pi 2 and all drivers are set in "make menuconfig" and the kernel is recompiled.

When I attach the device the BD address is filled in and everything seems fine but when:

$hciconfig hci0 up

$Can't init device hci0: Device or resource busy (16)

The code in hciconfig.c calls the function ioctl:

When I check with a logic state analyser, I see that when I press the command to set hci0 up: a few packets are sent and answered by the cc2564 (see all packets below). But these packets seems normal. Also under Windows the CC2564 works without problem so I don't thinks it's an hardware issue.

Any ideas what could cause this problem?

Thanks in advance!

David

Time [s]	Value TX	Value RX
1.138883464000000	0x01
1.138970132000000	0x03
1.139056798000000	0x10
1.139143466000000	0x00
1.139541302000000		0x04
1.139628178000000		0x0E
1.139715054000000		0x0C
1.139801930000000		0x01
1.139888806000000		0x03
1.139975558000000		0x10
1.140062434000000		0x00
1.140149310000000		0xFF
1.140236186000000		0xFE
1.140323062000000		0x2D
1.140409938000000		0xFE
1.140496814000000		0xDB
1.140583564000000		0xFF
1.140670440000000		0x7B
1.140757316000000		0x87
1.141603136000000	0x01
1.141689804000000	0x01
1.141776470000000	0x10
1.141863138000000	0x00
1.142304460000000		0x04
1.142391336000000		0x0E
1.142478212000000		0x0C
1.142565088000000		0x01
1.142651964000000		0x01
1.142738840000000		0x10
1.142825716000000		0x00
1.142912468000000		0x06
1.142999344000000		0x00
1.143086220000000		0x00
1.143173096000000		0x06
1.143259972000000		0x0D
1.143346848000000		0x00
1.143433724000000		0x0F
1.143520474000000		0x1B
1.144066478000000	0x01
1.144153144000000	0x09
1.144239810000000	0x10
1.144326478000000	0x00
1.144720864000000		0x04
1.144807616000000		0x0E
1.144894492000000		0x0A
1.144981368000000		0x01
1.145068244000000		0x09
1.145155120000000		0x10
1.145241996000000		0x00
1.145328872000000		0x2F
1.145415622000000		0xDD
1.145502500000000		0xD3
1.145589374000000		0x2F
1.145676250000000		0x18
1.145763128000000		0x00
1.146405150000000	0x01
1.146491816000000	0x05
1.146578482000000	0x10
1.146665150000000	0x00
1.147058392000000		0x04
1.147145268000000		0x0E
1.147232020000000		0x0B
1.147318896000000		0x01
1.147405772000000		0x05
1.147492648000000		0x10
1.147579524000000		0x00
1.147666400000000		0xFD
1.147753276000000		0x03
1.147840028000000		0xB4
1.147926904000000		0x04
1.148013778000000		0x00
1.148100654000000		0x04
1.148187532000000		0x00
1.148749488000000	0x01
1.148836154000000	0x23
1.148922822000000	0x0C
1.149009488000000	0x00
1.149390296000000		0x04
1.149477172000000		0x0E
1.149564048000000		0x07
1.149650924000000		0x01
1.149737800000000		0x23
1.149824552000000		0x0C
1.149911426000000		0x00
1.149998302000000		0x00
1.150085180000000		0x1F
1.150172056000000		0x00
1.150682492000000	0x01
1.150769160000000	0x14
1.150855826000000	0x0C
1.150942492000000	0x00
1.151324570000000		0x04
1.151411444000000		0x0E
1.151498322000000		0xFC
1.151585196000000		0x01
1.151671948000000		0x14
1.151758824000000		0x0C
1.151845700000000		0x00
1.151932576000000		0x00
1.152019452000000		0x00
1.152106328000000		0xD3
1.152193204000000		0x2F
1.152279956000000		0x18
1.152366832000000		0x00
1.152453708000000		0x0F
1.152540584000000		0x1B
1.152627460000000		0x19
1.152714336000000		0xAA
1.152801212000000		0xCF
1.152887962000000		0x52
1.152974838000000		0x62
1.153061716000000		0x9D
1.153148592000000		0xA5
1.153235468000000		0x8F
1.153322344000000		0xAF
1.153409220000000		0x6B
1.153495970000000		0x99
1.153582846000000		0x53
1.153669722000000		0x7E
1.153756598000000		0xD4
1.153843474000000		0x02
1.153930350000000		0x99
1.154017226000000		0xFC
1.154103978000000		0x43
1.154190854000000		0x39
1.154277730000000		0xE3
1.154364606000000		0xE1
1.154451482000000		0x0B
1.154538358000000		0xBD
1.154625234000000		0xD3
1.154711986000000		0x91
1.154798860000000		0xF6
1.154885738000000		0x4F
1.154972612000000		0x22
1.155059490000000		0x09
1.155146366000000		0x72
1.155233242000000		0x1F
1.155319992000000		0xBD
1.155406868000000		0x6B
1.155493744000000		0xFF
1.155580620000000		0x1A
1.155667496000000		0xFA
1.155754372000000		0xA0
1.155841248000000		0xA4
1.155928000000000		0x55
1.156014876000000		0x52
1.156101752000000		0xA1
1.156188628000000		0x3C
1.156275504000000		0x9F
1.156362380000000		0xFA
1.156449256000000		0xFD
1.156536008000000		0xD3
1.156622884000000		0xDA
1.156709760000000		0x83
1.156796634000000		0x80
1.156883512000000		0xE2
1.156970388000000		0x15
1.157057264000000		0x78
1.157144014000000		0x31
1.157230890000000		0x03
1.157317766000000		0x31
1.157404642000000		0xD3
1.157491518000000		0xF2
1.157578394000000		0x15
1.157665270000000		0x25
1.157752022000000		0x9D
1.157838898000000		0x59
1.157925774000000		0xF8
1.158012650000000		0x71
1.158099526000000		0xC6
1.158186402000000		0xE3
1.158273278000000		0x0A
1.158360028000000		0x52
1.158446904000000		0x3E
1.158533782000000		0xBC
1.158620658000000		0xC5
1.158707534000000		0x62
1.158794408000000		0x05
1.158881286000000		0x6D
1.158968036000000		0x8A
1.159054912000000		0x5B
1.159141788000000		0x1B
1.159228664000000		0x6A
1.159315540000000		0xB5
1.159402416000000		0x02
1.159489292000000		0xBE
1.159576044000000		0x19
1.159662920000000		0x7A
1.159749796000000		0xED
1.159836672000000		0x66
1.159923548000000		0x17
1.160010424000000		0x8B
1.160097300000000		0x12
1.160184050000000		0x35
1.160270926000000		0x70
1.160357802000000		0xC1
1.160444680000000		0x2A
1.160531556000000		0xE6
1.160618432000000		0xC0
1.160705308000000		0x61
1.160792058000000		0x68
1.160878934000000		0x55
1.160965810000000		0x3A
1.161052686000000		0x50
1.161139562000000		0xB5
1.161226438000000		0x87
1.161313314000000		0x82
1.161400066000000		0xDE
1.161486942000000		0x69
1.161573818000000		0x29
1.161660694000000		0x57
1.161747570000000		0xBC
1.161834446000000		0x82
1.161921322000000		0xA2
1.162008072000000		0xA4
1.162094950000000		0xD1
1.162181824000000		0x17
1.162268700000000		0x9E
1.162355578000000		0xF8
1.162442454000000		0x3E
1.162529330000000		0x1B
1.162616080000000		0x1D
1.162702956000000		0xFF
1.162789832000000		0xDD
1.162876708000000		0x72
1.162963584000000		0xC9
1.163050460000000		0x22
1.163137336000000		0x5B
1.163224088000000		0xD3
1.163310964000000		0x8F
1.163397840000000		0xB3
1.163484716000000		0xD7
1.163571592000000		0xE4
1.163658468000000		0xC6
1.163745344000000		0x95
1.163832094000000		0x18
1.163918970000000		0x75
1.164005846000000		0xB7
1.164092722000000		0x0F
1.164179598000000		0xDC
1.164266476000000		0xEC
1.164353352000000		0x1E
1.164440102000000		0x9B
1.164526978000000		0x93
1.164613854000000		0x4F
1.164700730000000		0x84
1.164787606000000		0x8B
1.164874482000000		0xF1
1.164961358000000		0x9F
1.165048110000000		0xFA
1.165134986000000		0x52
1.165221862000000		0x1E
1.165308738000000		0x52
1.165395614000000		0xFF
1.165482490000000		0x83
1.165569366000000		0x25
1.165656116000000		0xEC
1.165742992000000		0xC4
1.165829870000000		0x61
1.165916744000000		0xE9
1.166003620000000		0x83
1.166090496000000		0x8F
1.166177374000000		0x93
1.166264124000000		0x19
1.166351000000000		0x56
1.166437876000000		0xAC
1.166524752000000		0xF9
1.166611628000000		0x21
1.166698504000000		0x60
1.166785380000000		0x5E
1.166872132000000		0xEE
1.166959008000000		0xD3
1.167045884000000		0xFD
1.167132760000000		0x17
1.167219636000000		0xC2
1.167306512000000		0x32
1.167393388000000		0xB1
1.167480138000000		0x75
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1.167653890000000		0x62
1.167740766000000		0x51
1.167827642000000		0x9C
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1.168001396000000		0xF6
1.168088146000000		0xCB
1.168175022000000		0xD3
1.168261898000000		0x6E
1.168348774000000		0x30
1.168435650000000		0x3B
1.168522526000000		0xD0
1.168609402000000		0x9F
1.168696154000000		0x58
1.168783030000000		0x9A
1.168869906000000		0x41
1.168956782000000		0x7D
1.169043658000000		0xCB
1.169130534000000		0x16
1.169217410000000		0x6B
1.169304160000000		0xD6
1.169391036000000		0x8C
1.169477912000000		0xB7
1.169564790000000		0x23
1.169651664000000		0xBB
1.169738540000000		0x80
1.169825418000000		0xE2
1.169912168000000		0xD2
1.169999044000000		0x60
1.170085920000000		0xF7
1.170172796000000		0xBC
1.170259672000000		0x8D
1.170346548000000		0x02
1.170433424000000		0xBD
1.170520176000000		0x5D
1.170607052000000		0x5D
1.170693928000000		0x3F
1.170780804000000		0x0B
1.170867680000000		0xC3
1.170954556000000		0x47
1.171041432000000		0xF7
1.171128182000000		0xDE
1.171215058000000		0x39
1.171301934000000		0xF1
1.171388810000000		0x4F
1.171475688000000		0x0C
1.171562562000000		0xB9
1.171649440000000		0x9F
1.171736190000000		0xF0
1.171823066000000		0x68
1.171909942000000		0x4C
1.171996818000000		0xFB
1.172083694000000		0xA0
1.172170570000000		0x03
1.172257446000000		0x02
1.172344198000000		0x22
1.172431074000000		0x82
1.172517950000000		0x4A
1.172604826000000		0x66
1.172691702000000		0x37
1.172778578000000		0x82
1.172865454000000		0xAB
1.172952204000000		0xDA
1.173039080000000		0xC0
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0 S over 9 years ago in reply to davidvb

TI__Mastermind 35795 points

closing old thread. pls open new thread if issue persists
Saurabh
0 Mirco over 8 years ago in reply to Bastian Schmitz

Intellectual 470 points

Hi

I'm facing a similar issue. Did you solve it with that patch?
After applying it, HCI initialization goes on, but now it's command HCI_OP_LE_SET_ADV_DATA to fail with EBUSY, returning 0x0C
Maybe there are further patches, or a newer firmware...
I don't know how to continue, I cannot integrate bluez-5.45 on my Linux platform

Bluetooth®︎

Bluetooth forum

Can't init device CC2564B