HoTT Telemetry: robustness measure #2631
Merged
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Got user feedback about 33601 Vario and S8361 80V voltage module not working. Both modules use very slow Microchip PIC processors without hardware UART meaning even slower software serial implementation. They just aren't fast enough to read serial data sent back to back. A small delay of net 500us between polling byte 1 and 2 makes polling more robust.
Tested on ER6 with 33601 and also a variety of other sensors for regression testing.