Posted on July 10, 2014 at 04:57
Hi all, question on the STM32L100 RI. I'm trying to use the RI to remap PA12 to TIM4CH1. As soon as the GPIO pin is set to alternate function mode on AF14 it's immediately set to output low, regardless of RI->ICR...
Posted on July 23, 2014 at 04:01
I appear to have stumbled on a workaround, in case somebody finds this thread in the future. PA12 should not be set to AF14, rather it should be set as a high impedance input (MODER = 0). When this is done the ro...
