Hello everyone,I'm using the STM32F769I-DISCO evaluation board to perform a SSL connection using the MBEDTLS and LWIP Middlewares. I have found the example for this evaluation board: https://github.com/STMicroelectronics/STM32CubeF7/tree/master/Proje...

Hello, I need to build a simple communication network to send a small information bytes between a Master and three different Slaves. In the following way: I have thought that maybe 1-wire communication will be a good choice for this type of transmiss...

Hello, I'm working with a STM32F746 microcontroller and communicating with a external driver with a parallel bus of 16 bits of data and 4 bits of address. I set the data to the parallel bus doing a sequencial write of the GPIOS of the ports involved ...

Hello, I need to control signals in the order of nanoseconds magnitude (~ 100 ns). For this purpose, I have programmed a hardware timer in order to have an interrupt with 100 ns delay. I'm using a STM32F746VE microcontroller at 216 MHz. I'm using the...

Hello, I have designed a PCB with a STM32F746VET6 microcontroller and LAN8742A physical interface and magnetics. I'm not an expert in Ethernet and I'm not achieving to make it works. I want to validate this design and I'm trying to do a ping to the d...