DRV8301-LS31-kit stand alone

Nate,

Please take a look at this project and let me know if it solves your problems.

http://e2e.ti.com/support/microcontrollers/hercules/f/312/p/260090/911348.aspx#911348

Thanks,

Haixiao

Haixiao,

Thanks for the help, but let me rephrase my question.

I want to download some code from the computer to the control card itself so that I can use the controls that are  soldered to the board (speed control pot, start and stop buttons, etc.).  I'm having a hard time finding manuals or instructions on how to do this. If you could help me in that respect, that would be great.

Also, the kit came with a sample GUI that communicates with the control card and powers the motor.  Is there anyway to extract the code that runs the GUI and just download that onto the control card.

Sorry it was not as clear before, but thank you very much for your help,

Nate

Nate,

It could be done. You add a few commands in the sys_main.c to start/stop and adjust motor speed based on ADC result.

It is not difficult but still take some time to do it. Let me see if I can get an example next week.

Regards,

Haixiao

Haixiao,

I just wanted to touch base since I hadn't heard from you in a week.  Also I found the UniFlash program, the Quick Start Guide was a little scarce on information on how to use it.  But I was led to believe there is a way I could use this to flash code to the microcontroller. Is that true?

Thank you very much for all of your help

Best,

Nate