espressif/esp-idf
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6 Commits

Author SHA1 Message Date
morris
6bb05cccdd feat(rmt): add driver support for esp32p4 
including DMA feature
 2023-09-19 12:54:14 +08:00
Planck (Lu Zeyu)
80fa5da9e8 feat(rmt): specify interrupt priority 2023-09-01 11:30:41 +08:00
morris
1703a0a5e9 doc: explain why RMT encoder may result in more data transmitting 
Closes https://github.com/espressif/esp-idf/issues/11468
 2023-05-26 13:37:11 +08:00
morris
6f2ac1ce2a rmt: add iram safe test 
Closes https://github.com/espressif/esp-idf/issues/9487
 2022-08-12 11:30:14 +08:00
morris
9a921ada7f rmt: const callback event data 2022-07-22 00:12:36 +00:00
morris
2fb43820c2 driver_ng: implement new rmt driver 
The legacy driver can't handle the breaking change between esp chips

very well.

And it's not elegant to extend new feature like DMA, ETM.

The new driver can return a opaque handle for each RMT channel.

An obvious transaction concept was also introduced.

TX and RX functionalities are splited out.
 2022-05-07 10:34:50 +00:00