GPIO_ReadData (changes)

Showing changes from revision #0 to #1: Added | ~~Removed~~ | ~~Chan~~ged

GPIO_ReadData

Entry
R0	Logical GPIO pin number

Exit
R0 = 0 if pin low, 1 if pin high

Reads the state of the given GPIO pin, or returns an error if the pin number is not valid.

Created on January 12, 2021 14:43:03 by Julie Stamp (8365)? (81.153.247.48)

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