Show HN: ESP32-S3 probe – a UART "flight recorder" with auto frame decodergithub.com2 points·by octablock·vor 5 Monaten·0 comments
Show HN: LinkScope – Real-Time UART Analyzer Using ESP32-S3 and PC GUIgithub.com1 points·by octablock·vor 5 Monaten·0 comments
Show HN: BPU – Reliable ESP32 Serial Streaming with Cobs and CRCgithub.com2 points·by octablock·vor 5 Monaten·0 comments
Show HN: Handling UART backpressure on ESP32 without blocking producersgithub.com2 points·by octablock·vor 5 Monaten·1 comments
octablock·vor 5 Monaten·discussGood point.A lot of small setups don’t wire CTS/RTS these days, so I wanted to explore a software-side approach as well. But I agree, proper flow control is still very important.
octablock·vor 5 Monaten·discussThanks for sharing this, that sounds really interesting.COBS with CRC32 over UART is very close to the kind of problems I’ve been thinking about too. Glad the docs were helpful!
octablock·vor 5 Monaten·discussThanks for sharing this and for the thoughtful summary. Really glad you found the docs and ideas useful!
A lot of small setups don’t wire CTS/RTS these days, so I wanted to explore a software-side approach as well. But I agree, proper flow control is still very important.