Appendix L: Pseudocode for Calibration of the Compass
The program enters this routine when the compass
calibration switch SW1 is pressed.
-
Calibrate_Compass
-
Debounce the switch
-
Reset the compass
-
Pulse the compass calibration line for at least 10 ms
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Wait until the switch is pressed again
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Pulse compass calibration line for at least 10 ms
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Debounce the switch
-
RETURN
