STM32 DMA and FreeRTOS Tutorial - Phil's Lab #14
Overview of how to set up and program DMA for STM32 microcontrollers (SPI peripheral). Additionally, how to combine the DMA code with FreeRTOS as a task scheduler.
Using STM32CubeIDE for configuration, programming, and debugging.
This video follows on from the previous ´STM32 Programming Tutorial´, which you can find on my channel.
Using STM32CubeIDE for configuration, programming, and debugging.
This video follows on from the previous ´STM32 Programming Tutorial´, which you can find on my channel.
Chapters:
- 00:00Introduction
- 00:57Ordering Boards with Assembly from JLCPCB
- 03:21STM32CubeIDE Overview
- 03:50GPIO External Interrupts Set-Up
- 05:08DMA + SPI Set-Up
- 07:06Generated Code Overview
- 08:24DMA SPI Read/Write (txBuf should be declared ´static´!)
- 14:59Triggering DMA on GPIO External Interrupt
- 16:47DMA Transfer Complete Interrupt
- 18:53Testing DMA on Custom Hardware
- 19:30FreeRTOS STM32CubeIDE Set-Up
- 23:06FreeRTOS Generated Code Overview
- 24:25FreeRTOS Tasks (LED and USB)
- 27:35Testing FreeRTOS on Custom Hardware
