Conversation

I will be smart, he says! I will use I2C, for it uses less pins, he says! I will put three microcontrollers together, he says! Simple bring up, he says! (he weeps, trying to make an STM32 I2C peripheral and an nRF52 I2C controller to work together reliably without locking up)
17
190
Replying to
Eh, it'll pass. I've been avoiding getting deeply familiar with the I2C peripheral on the STM32, and it likely has some error case I'm totally ignoring. Now that I (hopefully) have a much more reliable programming setup, it has been much easier to iterate :)
1
4
Show replies
Replying to and
Yeah, this is the v2 (STM32G030), so I was hopeful. tbh my driver is full of hope and naiivety (I wrote it on like one skim of the datasheet, a couple months ago), so it's very likely I'm not doing it entirely right yet The nRF52 side is a bit better, but I've had hiccups before
1
1