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- Thu Apr 09, 2026 10:37 am
- Forum: ESP32 Arduino
- Topic: DAC continous mode: Buffer samples swapped
- Replies: 1
- Views: 79
Re: DAC continous mode: Buffer samples swapped
Btw, the same issue if using "Normal, synchronous writing" by command "dac_continuous_write()":
- Wed Apr 08, 2026 10:52 am
- Forum: ESP32 Arduino
- Topic: DAC continous mode: Buffer samples swapped
- Replies: 1
- Views: 79
DAC continous mode: Buffer samples swapped
Hello,
I'm programming my ESP32 using Arduino-IDE. I want to use DAC in continuous mode (DMA mode) with cyclical writing to create waveforms. Therefor I'm creating a buffer-array (type: byte) containing the 8-bit values the DAC should output. But there's a significant problem: The output swaps 2 ...
I'm programming my ESP32 using Arduino-IDE. I want to use DAC in continuous mode (DMA mode) with cyclical writing to create waveforms. Therefor I'm creating a buffer-array (type: byte) containing the 8-bit values the DAC should output. But there's a significant problem: The output swaps 2 ...