Re: Some advice for beginner please

Posted by not_me_really on Jun 24, 2020; 2:24pm
URL: http://bluesaab-forum.90.s1.nabble.com/Some-advice-for-beginner-please-tp1649p1651.html

Hi Seth,

Thanks for your reply.

No, the bluetooth seems to show no sign of life either when plugged into the car or when I provide 12v to the power pins via a harness I got from a scrap car.

It must be something I`m doing wrong, I`ve now completed a second module (we have 2 9-5's and a 9-3) and it behaves in exactly the same manner.  It shows up in the programmer when BOOT0 is used and accepts the flash (I assume that means at least Power, Ground and the 2 data pins from the FTDI connector are working)

I`m using the STM32CubeProgrammer software in Windows.  When I select a file to write, the address is set to 0x0 and the size is set to 0x400 with a data width of 32-bit.  Is this correct?


Frank.