Posted on May 15, 2014 at 15:46I'm trying to connect my STM32F100 Discovery board to a sensor using the I2C bus. The sensor resides on a breakout board and I am using clip leads to go from my Discovery board to the breakout board. How would I config...

Posted on June 25, 2013 at 02:53 Hello, I am having some difficulties getting my uart code to work. Can someone please tell me what I am missing? I must have spent too much time looking at it and am missing something very obvious because I h...

Posted on February 22, 2013 at 14:17Can someone please help me figure out what is going on with the bus that would cause me to receive an event with the status bits (0x30011)? BUSY STOPF MSL START Is this simply the case where I am sending bytes as ...

Posted on February 15, 2013 at 16:31I am receiving an unexpected status value from within my I2C ISR. The value is 0x84 (TXE and BTF bits set). For now, I am only doing i2c master transmits, (I have a multimaster config but the other slave is not se...

Posted on November 15, 2012 at 02:02I am working on an i2c driver that utilizes DMA for the master transmits. Everything seems to be set fine because I get hundreds of successful transactions but every once in a while, I issue a transaction but nev...