replaced ujson and utime with json and time (this one has sleep in seconds, not in us)
timeout for UART set to 0 and read replaced by deadline
Minor changes
small formatting changes based on PEP
I added one example tested with one device (teensy 4.0 with circuitpython 7.3.3). I'll get another teensy for testing two devices sending and receiving data
I'm using self.serdev.readline() instead of self.serdev.read(). The latter needs either the number of bytes of set a timeout in UART definition. Can I revert to read() function based on these settings?
Major changes:
Minor changes
I added one example tested with one device (teensy 4.0 with circuitpython 7.3.3). I'll get another teensy for testing two devices sending and receiving data