CCS/AWR1642BOOST: lab005- debbuger sync issue

Hello Jaume,

You will need some modification on the AWR1642BOOST for the external CANFD communication to work. Please refer to the appendix A.4 in the AppNote .

Could you please let me know the version of the MMWAVE-SDK you are using?

-Raghu

Hi,

I am using, mmWave SDK 1.2.0.5. as sugested in the release notes.

I would like to state that sometimes instead of what shown above in the console the following error appears:

[C674X_0] Debug: Logging UART Instance @0081f0a0 has been opened successfully
Debug: DSS Mailbox Handle @00815b90
Debug: MMWDemoDSS create event handle succeeded
[Cortex_R4_0] **********************************************
Debug: Launching the Millimeter Wave Demo
**********************************************
Debug: MMWDemoMSS Launched the Initialization Task
ti.sysbios.family.arm.v7r.vim.Hwi: line 271: E_undefined: Hwi undefined, intnum: 95
xdc.runtime.Error.raise: terminating executionç

Any clue on why?

ty 

Jaume

Hello Jaume,

This is strange. Seems like there is some issue when you perform the ADCBUFF configuration.

I am assuming you have verified the 'mmw' demo from the MMWAVE-SDK on this AWR1642BOOST atleast once. Also assuming you have successfully flashed the "CCSDebug.bin" on the AWR1642BOOST before downloading the code via CCS.

-Raghu

Hi,

Yes, I have verified everythiong what mentioned. 

The code keeps getting stuck her int he mss.c (mmwave_link.c) 

static void MMWave_internalLinkSync
(
    const MMWave_MCB*   ptrMMWaveMCB,
    uint32_t            flag
)
{
    /* Loop around till the condition is met: */
    while (!(ptrMMWaveMCB->linkStatus & flag))
    {
    }

showing this in the console:

[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
[C674X_0] Debug: Logging UART Instance @0081f0a0 has been opened successfully
Debug: DSS Mailbox Handle @00815b90
Debug: MMWDemoDSS create event handle succeeded
[Cortex_R4_0] Debug: MMWDemoMSS Received CLI sensorStart Event

Sincerely,

Jaume

Jaume,

Could you please let me know what device you have on the AWR1642BOOST? Please check the device marking or send me the snapshot of the AWR1642 on your EVM.

-Raghu

Hello Raghu,

The markings in the RADAR chip are the following: XAWR1642 - IG - 79ZDYG9 - 502
In the main chp - TM4C129 - ENCPDT13 - 61A2XCW-G4
ID board - 5252900013

ty
Jaume

Hello Jaume,

The device looks fine to me.

Could you please let me know the MMWAVE-SDK version you are using to build the demo code?

-Raghu

Hi,

The version of the SDK I am using is 1.2.0.0.5.

ty

Jaume

Jaume,
Am assuming you are following the steps mentioned in the MMWAVE-SDK userguide to use the CCS development environment.
Have you tried any other demo application with this EVM ? Or is this the only application you are trying?
All your tools and device seem to be right.

As a check , could you please run a CANFD test application in the MMWAVE-SDK and execute the External CAN communication option ?
You can find the CANFD application "$mmwave_sdk_01_02_00_05\packages\ti\drivers\canfd" .

-Raghu

Hello.

Yes, I did try the board with several other demos such as lab005-high-accuracy-16xx or lab0012_srr_16xx from the industrial toolbox and it seemed to behave just right.

Could you please elaborate on how to do that CANFD test? I don't get how to execute the External CAN  communication option nor how to run the files in the test folder.

Thanks

Jaume

Hello Jaume,

I see that your other post which was similar to the has the issue you have reported here seems to be resolved.
Is the issue in this post resolved or not?

-Raghu