suspect-devices/circuitpython/ports/nrf/sd_mutex.h, branch encoding CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=encoding 2019-01-20T00:45:35+00:00 CharacteristicBuffer: make it be a stream class; add locking 2019-01-20T00:45:35+00:00 Dan Halbert halbert@halwitz.org 2019-01-20T00:45:35+00:00 urn:sha1:28cfd8a5135a1e420b56d693cef20fc1a4721081