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- Thu Jul 28, 2022 11:26 pm
- Forum: ESP32 Arduino
- Topic: DMA SPI or no-DMA SPI
- Replies: 0
- Views: 1112
DMA SPI or no-DMA SPI
Hello, this question may be not the most clever, but I've read that DMA is not suitable for transfering data <64 bytes but I have it not clear. So, I'll explain my situation and then ask you for your advice. I'm currently reading data from eight sensors through SPI. I'm currently using the HSPI modu...