AnsweredAssumed Answered

cubemx + errata

Question asked by yakab.marci on Jun 8, 2016
Latest reply on Oct 6, 2016 by STM32Cube-T
I would propose to update the cubemx sw to consider also the errata/chip bugs, to implement the workaround (where there is one) or mark setting as invalid.

The tool itself(cubemx) is a very good idea in general, it would save some hours of configuration if it worked. The problem is that it doesn't always work , and you don't know why, then spend hours verifying each bit, then the errata, only to see that the generated configuraiton is not valid, so at the end you have wasted some hours instead of saving any.

I had problems with SPI and I2C configurations (both were errata items, btw the I2C is pretty messed up, the amount of bugs/limitations are comparable with the amount of features)

The chip in question was stm32f100rb cube fw and mx, the latest to this date.