1. STM32F407 claims that it SPI1 is up to 42MHz capable. However, I wasn't able to achieve that with any different kinds of settings. It takes APB2 bus which is 84MHz. With prescale_2, ...
I was trying out a sound experiment, starting off with sample code which sent data to the Discovery F4's audio codec using I2S. The sample code used polling in the main loop and sent data when the ...
I have an STM32 driving two very similar SPI Flashes, an N25Q and an M25P. Strangely, while my driver copes with the N25Q perfectly well, the M25P is only "half" working. What happens is that when I ...
I have this WiFly device and I can't seem to make it work correctly. I've connected both available interfaces (UART and SPI) to my microcontroller (STM32F107). For now, just the UART interface would ...