no any UART communication port is detected

[gang_wang]

Hi,

I am new to using S32K144EVB-Q100. I want to collect data from Freemaster when running my simulink model on windows 10. After Freemaster serial communication driver and mbdt toolbox(including support package for simulink) are installed, I still have trouble with UART communication port. What should i do to fix it?

 

[Robin_Shen]

Hi gang_wang,

Seems that there is no OpenSDA USB drivers installed in your PC. This should be installed automatically during the installation of S32 Design Studio.

If you don't want to use S32 Design Studio, then you may need to download the driver from P&E micro.

Best Regards,
Robin
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[gang_wang]

Hi Robin_Shen,

After installing the driver from PEmicro, now i can detect the CDC serial port as com6 in the device manager. It's also seen in the connection wizard. However, I use all baud rate to probe and still get a error saying "no board is detected"

[Robin_Shen · Accepted solution]

Not sure if JumpStart project is flashed in your S32K144EVB.

Here you can download:

PC software

S32K144 EVB JumpStart - FreeMASTER Application

EVB software(need to use S32 Design Studio ARM2.0 IDE)

S32K144 EVB JumpStart - Firmware

If you don't want to flash program by using S32 Design Studio ARM2.0 IDE, you can copy and paste the S32K144_EVB_JumpStart_Firmware.srec file to the EVB-S32K144 drive. 

Then you should be able to connect the board at 115200 baud rate.

Best Regards,
Robin
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