I realized that with ESP32-S3, the RMT is different, in that channels 0-3 are TX only, and 4-7 are RX only. So that's probably why I wasn't getting any data from pins 0-3 :lol: I reconfigured the sketch to use RX pins, and the rmt_init() function causes the chip to restart.
After much digging, I ...
Search found 2 matches
- Tue May 23, 2023 6:37 am
- Forum: ESP-IDF
- Topic: RMT input on ESP32-S3 not compatible with ESP32 code
- Replies: 1
- Views: 3872
- Mon May 15, 2023 5:14 am
- Forum: ESP-IDF
- Topic: RMT input on ESP32-S3 not compatible with ESP32 code
- Replies: 1
- Views: 3872
RMT input on ESP32-S3 not compatible with ESP32 code
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There doesn't seem to be an example sketch for simple RMT input for measuring PWM period, specifically for ESP32-S3 boards. Not only would that solve my issue, but would allow more developers to use RMT peripheral. Looking for help getting ESP32-S3's RMT to measure and report on the period of ...
There doesn't seem to be an example sketch for simple RMT input for measuring PWM period, specifically for ESP32-S3 boards. Not only would that solve my issue, but would allow more developers to use RMT peripheral. Looking for help getting ESP32-S3's RMT to measure and report on the period of ...