RMT -> Uart?
Posted: Wed Jun 24, 2020 10:58 am
Hi All,
I'm looking to use RMT channels as a UART - except I don't need the R, just need the T.
I'd like to send at 250000bps about 513 bytes, and a break, to get a nice DMX512 output.
I'd like to use RMT as then I can have 8 parallel outputs.
Has anyone done any UART work on the RMT, and will it be be fast enough to do 250Kbps?
Cheers,
Hippy
I'm looking to use RMT channels as a UART - except I don't need the R, just need the T.
I'd like to send at 250000bps about 513 bytes, and a break, to get a nice DMX512 output.
I'd like to use RMT as then I can have 8 parallel outputs.
Has anyone done any UART work on the RMT, and will it be be fast enough to do 250Kbps?
Cheers,
Hippy