Rename ENABLE/DISABLE definitions

[adamgarbo]

Hey @AndyEngland521,

Another quick suggestion to rename the following two definitions to something a little more specific to the RV-8803 library:

SparkFun_RV-8803_Arduino_Library/src/SparkFun_RV8803.h

Lines 124 to 125 in f5935af

	#define ENABLE true
	#define DISABLE false

ENABLE and DISABLE are commonly used, and I've already run into some conflicts with duplicate definitions in the SAMD21 core.

Cheers,
Adam

[nseidle]

Fixed