I have a gyro compass (Octans) wich is sending a data string to a compass repeater and also many other applications. The data string looks like this : $HEHDT,123.45,Txx SHEROT,123.45,Txx $HEHDT,123.45,Txx SHEROT,123.45,Txx (HEHDT = heading, HEROT = Rate of Turn, xx = checksum) The problem is …

Serial communication between Gyro and compass repeater

tastewar May 15, 2011, 4:13pm 3

And if it's RS-232 level serial, you'll need a converter chip, e.g. MAX232.

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