BOOSTXL-DRV3245AQ1: Serial port page says No device selected

Thanks for your question! One of the team members will get back to you on this targeting a response by early next week.

Regards,

Anthony Lodi

Hi,

Could you share a screenshot of the Device Manager of your system when the board is connected and powered?

Regards,

-Adam

Hi,

Thanks for your attention,

Please let me know if you need anymore details.

II will add some points of the current situation below:

1. The nFault LED on the EVM is turned ON, its red.

2. The Launch PAD status LED 7 is ON and LED 8 is OFF. Which indicates the device is ready to connect. 

3. While the Debug is in progress, the EVM nFault LED turns OFF and DVDD Turns ON.

4. After the debug session ends flashing, EVM DVDD LED turn OFF and nFault turns ON again. The launch PAD LED 7 and 8 both stay ON. 

5. Warning in CCS: 
#552-D variable "spiSDO" was set but never used drv3245.c /DRV32xx_TMS570LS1224_Trap/drv3245/source line 100 C/C++ Problem

I'm new to using launch PAD and I also don't have knowledge about the coding and flashing part using the CCS. I'm attaching the screenshot from my CCS please check. Please guide me to solve this issue. 

Thank You!

II will add some points of the current situation below:

1. The nFault LED on the EVM is turned ON, its red.

2. The Launch PAD status LED 7 is ON and LED 8 is OFF. Which indicates the device is ready to connect. 

3. While the Debug is in progress, the EVM nFault LED turns OFF and DVDD Turns ON.

4. After the debug session ends flashing, EVM DVDD LED turn OFF and nFault turns ON again. The launch PAD LED 7 and 8 both stay ON. 

5. Warning in CCS: 
#552-D variable "spiSDO" was set but never used drv3245.c /DRV32xx_TMS570LS1224_Trap/drv3245/source line 100 C/C++ Problem

I'm new to using launch PAD and I also don't have knowledge about the coding and flashing part using the CCS. I'm attaching the screenshot from my CCS please check. Please guide me to solve this issue. 

Thank You!

I also tried the EVM GUI using out of the box EVM without any flashing. It was the same issue.

Mohammed,

I am not familiar with this issue in CCS, I will need to send your question to the C2k team.

Regards,

-Adam

Mohammed,

It looks like the issue is related to the GUI itself, so let me connect you to an expert on this further.

Best Regards,

Aishwarya

Hi Aishwarya,

Apologies for the delayed response.

I don't have this motor driver PCB and i never worked with this one.

I am first checking with my team whether anyone has this module or not, if they had then i will quickly test and provide my updates. If not, then we can setup one live debugging session to provide my suggestions on this.

--
Thanks & regards,
Jagadish.