ina260_test.py

import INA260
import RPi.GPIO as gpio

pm = INA260.INA260()

gpio.setmode(gpio.BCM)
gpio.setup(4, gpio.IN, gpio.PUD_UP)
print(gpio.input(4))

#GPIO4 will go to zero during an alarm. 


if pm:

	correctDevice = pm.checkCorrectDevice()
	if correctDevice:
		print ("Found INA260")
	else:
		print ("Oops!")

	print("Voltage: %2.4f" % (pm.readVoltage()))
	conf = pm.readConfig()
	print ("Configuration: 0x%X" % (conf))
	pm.setModeTriggered()
	print("Mode: 0x%X" % (pm.readMode()))
	pm.resetConfig()
	print("Post-reset Configuration: 0x%X" % (pm.readConfig()))
	
	avgMode = pm.readAvgMode()
	print("Average Mode: 0x%X" % (avgMode))
	
	
	pm.setAvgMode_16()
	avgMode = pm.readAvgMode()
	print("Average Mode: 0x%X" % (avgMode))

	conf = pm.readConfig()
	print("Configuration: 0x%X" % (conf))
	
	voltConv = pm.readVoltCnvTime()
	print("Voltage Conversion: 0x%X" % (voltConv))
	pm.setVoltCnvTime_2_116ms()
	voltConv = pm.readVoltCnvTime()
	print("Voltage Conversion: 0x%X" % (voltConv))

	curConv = pm.readCurrCnvTime()
	print("Current Conversion: 0x%X" % (curConv))
	pm.setCurrCnvTime_588usec()
	curConv = pm.readCurrCnvTime()
	print("Current Conversion: 0x%X" % (curConv))
	
	pm.setCnvTime_8_244ms()
	voltConv = pm.readVoltCnvTime()
	print("Voltage Conversion: 0x%X" % (voltConv))
	curConv = pm.readCurrCnvTime()
	print("Current Conversion: 0x%X" % (curConv))
	
	limit = pm.readLimitRegister()
	print ("Limit register: 0x%X" % (limit))
	pm.setOverVoltageLimit(17.0)
# GPIO4 will go to zero during an alarm. 
	pm.setAlertPolarity(1)
#	pm.setAlertLatch()
	print "Alarm:", gpio.input(4)

	mask = pm.readMaskEnable()
	print ("Mask/enable: 0x%X" % (mask))
	limit = pm.readLimitRegister()
	print ("Limit register: 0x%X" % (limit))
	pm.setUnderVoltageLimit(12.0)
#	mask = pm.readMaskEnable()
	print ("Mask/enable: 0x%X" % (mask))
	limit = pm.readLimitRegister()
	print ("Limit register: 0x%X" % (limit))

	print "Alarm:", gpio.input(4)

		
else:
	print("Failed to initialize INA260")