Hello all,I'm using STM32F407 ADC1 with DMA enabled for sampling on 4 channels at same time, the configuration for these 4 channels are all same with DIV4 clock and 12Bit Resolution, but only 3 of them are working fine, and one channel always returns...

Hello,I'm working on a STM32F407 board, and communicating with 6 I2C sensors which are scattered on the 3 I2C interfaces with 400K clock. Everything is fine if the system clock is set to 40MHZ. When I'm trying to change the sys clock to 168M, all I2C...

Hi,We're building our system based on STM32F407 with AZure Threadx + NetxDUO. One of the scenarios is as below:1) One 250 HZ task is responsible for sampling on 6 sensors connecting to 3 I2C.2) One UDP thread is receiving command from PC with 250HZ.3...