IWR1443BOOST: Error led NERR_OUT on after configuration

Dear Akash,

thanks for your reply and help.

I followed step-by-step the procedure and the outcomes from the configuration have been the same as the expected one presented in the guide.

However, there is an information gap in the guide between slide 23 and 24. I try to guess the steps, but I failed because, in the end, the mmWave Demo Visualizer did not work properly.

i summarize in the following the steps:

1) with reference to slide 23, after the running the program, the output "[Cortex_R4_0] Debug: Launched the initialization tasks" appeared -> this is ok.

2) at this point the guide, abruptly it stops. I therefore assumed to DISCONNECT in CCS the device, close CCS and power off the board.

3) I power on the board and I noticed that again the "NERR_OUT" led is again turned on. I press the button NRST on the board and the led turned off.

4) I runned the mmWave Demo Visualizer: it connects with TI Cloud agent correctly, and I configure the Serial ports.

5) the Demo Visualizer, try to connect to device as shown below. I tried unsuccessfully to send configuration to device, but nothing happens.

Please, could you explain me if the steps I did (NOT present in the guide) are correct or not? If, yes, what could the problem be with my board?

Many thanks,

Davide 

Please, see my reply below.

******* REPLY UPDATE ******

Dear Akash,

I tried to leave CCS turned on and connected to the EVM and it seems that he connection between EVM and mmWave Demo Visualizer (in short, mmWDV) is established.

However, after the configuration is sent to the device, the "NERR_OUT" turned on and the "Console" in CSS Debug returns the following errors:
___________________
CS_DAP_0: Error: (Error -261 @ 0x0) Invalid response was received from the XDS110. (Emulation package 7.0.100.1)
CS_DAP_0: Error: (Error -122 @ 0x0) A bad parameter value was detected within a function. It is likely a problem with `SC_ARGS' in SMG_call(). (Emulation package 7.0.100.1)
CS_DAP_0: Unable to determine target status after 20 attempts
CS_DAP_0: Failed to remove the debug state from the target before disconnecting. There may still be breakpoint op-codes embedded in program memory. It is recommended that you reset the emulator before you connect and reload your program before you continue debugging
Cortex_R4_0: Error: (Error -261 @ 0x0) Invalid response was received from the XDS110. (Emulation package 7.0.100.1)
Cortex_R4_0: Error: (Error -122 @ 0x0) A bad parameter value was detected within a function. It is likely a problem with `SC_ARGS' in SMG_call(). (Emulation package 7.0.100.1)
Cortex_R4_0: Unable to determine target status after 20 attempts
Cortex_R4_0: Failed to remove the debug state from the target before disconnecting. There may still be breakpoint op-codes embedded in program memory. It is recommended that you reset the emulator before you connect and reload your program before you continue debugging
_____________________

The XDS Eumulation package vers. 7.0.100.1 is correctly installed in the C:\ti\ccsv7 folder.

Thanks in advance for your help.
Davide

Hello Davide,

Are you still having this problem?

Please confirm you are using the firmware from the mmWaveSDK 1.1 as this is the supported version.


Cheers,
Akash