Posted on June 30, 2014 at 05:25
I am using a STM32L151 as an SPI slave - the master is another ARM processor.
Every 50ms, the master drives NSS low, clocks 250 bytes and then sets NSS high again.
On the STM32, I am using DMA to ...
Posted on April 03, 2012 at 06:52I have a project involving STM32F103RE. A timer channel TIM2_CH2 triggers a continuous read on ADC1, which uses DMA1 into a buffer. What I want to do is set up ADC3 to read a different channel in a similar fashion us...
Posted on April 12, 2012 at 01:54So, it can be done, and here's how:Let's say you want to use ADC1 and ADC3 simultaneously, using DMA to push the results into 2 separate buffers.You can use a timer channel for each ADC to trigger the start of the co...
