Reading Digital caliper with Arduino

[EdK]

My scope has problems but I was able to get some timing of the bits so here it is. These are as viewed on the Atmel input pins.

Clock high time = 200uS
Clock low time = 80uS
Time between nibbles = 370uS
Time to send 6 nibbles = 8.1mS
Time between groups of 6 nibbles = 105mS

This scope is going to be useless to decode the protocol but we should be able to do that using the serial monitor once we get the timing in the code set up right.

Ed