Linux/CC2564C: CC2564C : Initialization timed out

UJjapralli Mamatha

Prodigy 130 points

Part Number: CC2564C

Tool/software: Linux

Hi team,

i tried to initialise the Bluetooth device using 6 different bts files I am getting error as below

hciattach /dev/ttyMSM1 texas 115200 flow
Initialization timed out.

over 6 years ago

0 Vincent Rodriguez over 6 years ago

TI__Mastermind 28285 points

Are you using a launchpad for this test setup? The timeout is usually because of improper connections to the device. Please verify you have connected the device correctly to the XDS110.

BR,

Vince

0 UJjapralli Mamatha over 6 years ago in reply to Vincent Rodriguez

Prodigy 130 points

we are not using luanchpad we are using IPQ40XX processor

PROCESSOR Board	CC2564C EVK
TX	RF1 - P9
RX	RF1 - P7
GND	RF2 - P2
VDD	RF2 - P7
RTC	RF1 - P3
CTC	RF2 - P18

this the host to CC2564C connection please if i did any wrong ? please correct that one.

please suggest me which bts file is for CC2564C.

0 Hari Nagalla over 6 years ago in reply to UJjapralli Mamatha

TI__Mastermind 27090 points

http://www.ti.com/tool/cc256xc-bt-sp

thanks

0 UJjapralli Mamatha over 6 years ago in reply to Hari Nagalla

Prodigy 130 points

I tried with this bts file also but still getting Initialization timed out.

0 Hari Nagalla over 6 years ago in reply to UJjapralli Mamatha

TI__Mastermind 27090 points

This generally means an issue with UART connection to the BT controller. Please, check the pin muxes and the UART connection is proper to the controller.

Thanks

Bluetooth®︎

Bluetooth forum

Linux/CC2564C: CC2564C : Initialization timed out