Recommend some information to you, which are all compiled by me with great effort and uploaded to Baidu Wenku. It feels like any useful information in Baidu Wenku now requires gold coins and download ...
I use ADC to sample sine wave, collect 200 points per cycle, ADC clock 12MHz, use TIM3 to trigger ADC, channel sampling time 1.5 cycles, open 5 channels, why is the collected data only 192 points...