Posted on January 09, 2013 at 17:27You might want to check your project settings - under Debugger, in the Setup tab, make sure the driver is set to your particular JTAG/debugger link type, and not to Simulator. That one had me confused for a bit.
Posted on December 03, 2012 at 17:45Update: That's apparently only during I2C initialization. After the I2C is up, I added some more code and enable the AFIO again, and this time I leave it enabled and everything is working. Again, this is the STM3...
Posted on November 29, 2012 at 21:51That is correct. The actual remapping call did not affect I2C, but enabling the AFIO peripheral did. (I wasn't remapping anything for the I2C, but disabling JTAG as we use 2-wire SWD only and needed to repurpose...
Posted on November 29, 2012 at 20:45Hopefully you've resolved this by now, but this might help the next person to come along. I ran into a similar problem on my STM32F100C8, and I narrowed it down to the AFIO being enabled. What I had to do was en...
