CCS/AWR1843BOOST: Issue in running demo code.

Narashiman P

Tool/software: Code Composer Studio

Hi,

I am trying to test odoc_CAN demo from 2.1.0.04 of SDK. It always fails with something like maybe mailbox exeption. I tried adding some debug logs this is my debug output . How do i solve this exception. I am using CAN_Classic and added this printf statement to Can_Transmit_Schedule() fn to check simultaneously whether CAN is fine or not.

[Cortex_R4_0] **********************************************
Debug: Launching the Millimeter Wave Demo
**********************************************
Debug: MMWDemoMSS Launched the Initialization Task
Debug: MMWDemoMSS mmWave Control Initialization was successful
Debug: CLI is operational
Sensor has been stopped
Debug: MMWDemoMSS Received CLI sensorStart Event
Testng
Msg:ŸåðŸåðŸåðŸåðŸåðŸåðŸå°ñå¬#Msg_id:c1 len:40
Msg:ðŸåðŸåðŸåðŸåðŸåðŸåðŸå°ñå¬#Msg_id:d1 len:8
Msg:Msg_id:d1 len:1072
Msg:ŸåðŸåðŸåðŸåðŸåðŸåðŸå°ñå¬#Msg_id:d2 len:8
Msg:Msg_id:d2 len:512
Msg:åðŸåðŸåðŸåðŸåðŸåðŸå°ñå¬#Msg_id:d3 len:8
Msg:Msg_id:d3 len:512
Msg:ŸåðŸåðŸåðŸåðŸåðŸå°ñå¬#Msg_id:d6 len:8
Msg:Msg_id:d6 len:24
Msg:åðŸåðŸåðŸå°ñå¬#Msg_id:b1 len:16
xdc.runtime.Main: "platform/mmwave_xwr16xx.c", line 1342: assertion failure
xdc.runtime.Error.raise: terminating execution

over 6 years ago

0 Jitendra Gupta over 6 years ago

TI__Guru 70270 points

Hi Narashiman,

Did you modify ODOC source code or using any other configuration?

You need to check code change or CLI command (configuration).

Regards,

Jitendra

0 Narashiman P over 6 years ago in reply to Jitendra Gupta

Prodigy 60 points

No modification done. I just added these print codes later to atleast know where it is getting stuck.

0 Narashiman P over 6 years ago in reply to Jitendra Gupta

Prodigy 60 points

I debugged more. I uncomment few system printf codes on DSS. Later it always prints "Error: Unable to open the ADCBUF driver" and it is stuck.

0 Raghunandan Kamath over 6 years ago in reply to Narashiman P

TI__Mastermind 22155 points

Narashiman,

You should not include any print statements in your CAN callbacks as they are called from the interrupt context . Print message are blocking calls that can cause such exceptions in the code. Please make sure you remove the prints from CAN callbacks.

-Raghu

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CCS/AWR1843BOOST: Issue in running demo code.