Tagged: spi dma

Library 56- Extend SPI with DMA for STM32F4xx 18

Library 56- Extend SPI with DMA for STM32F4xx

As said in one post before, here is SPI DMA library for STM32F4 devices. Instead of onl TX functionality (as in USART DMA library) SPI DMA extension library enables DMA for TX and RX modes at the same time, to receive and transmit data over DMA. Library supports up to 6 SPIs (max number in STM32F4 devices). It can work in 3 main modes: Send data to slave device, receive data from slave device Send data to slave device, don’t...

All STM32F4 libraries 128

All STM32F4 libraries

Because there is a lot of libraries I have done, I will make a table with all of my libraries at one place. When new library will be created, it will be posted here. These libraries work on both Discovery boards, if not, it will be specified. Actually, libraries should work on STM32F4xx series of microcontrollers if they have peripherals that are need for library. All STM32F4xx MCUs don’t have everything inside. 🙂 Libraries are tested on my 4 STM32F4...