I have a function with an ifdef in it to conditionally compile a section of code. The ifdef is defined so the code should be active. When I hit a breakpoint before the code the highlighted line of code matches. When I try to single step to the nex...

I have a custom C# application for production testing of one of our boards that has an STM32 processor on it. To program the bootloader into the flash I use the ST-LINK utility software. I would like to integrate the program and verify functionalit...

Posted on July 18, 2017 at 17:27I am using an STM32F373 and debugging with SWD.  I want to use PA15 as an IO pin.  When I go to configure PA15 as an output, the call to GPIO_INIT() causes a reset which disconnects the debugger.  I'm not sure, but I ...

Posted on May 16, 2014 at 17:55I am having issues with SPI1 and SPI2 on the STM32F373CCT6 chip. 1) I have both busses configured the same as full duplex, 16 bit data, master mode, baud rate scaler of 8.  However, when I look at the SPI clocks on a s...

Posted on June 17, 2013 at 00:39I am trying to use the I2C to read and write to an external 24LC024 EEPROM.  I am using a polling method since my DMAs are being used for USART2.  I remapped I2C1 to PB8/PB9.  When I read the EEPROM it works fine and...