Tool/software: Linux
I have my pattern sequence backed on latest 3.1 FW, so each time when I start LC4500 it's start playing this sequence automatically. On other side, I have my software (on Ubuntu 16.04 kernel 4.4.14 lowlatency) which after start should stop sequence and play it again to sync my Camera and Projector.
Th sequence is following:
[...]
LCR_SetMode(true); // Pattern Seq mode, no error here
LCR_PatternDisplay(0); // Stop Pattern Display
LCR_SetTrigOutConfig(1, true, 0, 0); // sync with camera
LCR_ValidatePatLutData(&status) // validating, no error here
int err = LCR_PatternDisplay(2); // return = 7
[...]
the problem is that sometimes (80% cases) instead of restarting sequence I'm getting static picture from LC4500 and it's stops responding:
but should be like that:
do you have any recommendations?
PS:
nk@SYSTEM:~/#LC4500$ lsusb
Bus 009 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 010 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 008 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 007 Device 008: ID 0451:6401 Texas Instruments, Inc.
Bus 007 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
nk@SYSTEM:~$ cat /etc/udev/rules.d/
40-flir.rules 60-ssd-scheduler.rules 69-basler-cameras.rules lightcrafter.rules
nikk@STEREO-SYSTEM:~$ cat /etc/udev/rules.d/lightcrafter.rules
SUBSYSTEM=="usb", ACTION=="add", ATTRS{idVendor}=="0451", ATTRS{idProduct}=="6401", GROUP="plugdev", MODE="0666"
uname -a:
Linux SYSTEM 4.4.14-040414-lowlatency #201606241434 SMP PREEMPT Fri Jun 24 18:41:30 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
