def __init__(self):
# set all pins to -1 (nothing selected), this is just information no real action on pins will be performed
self.declaredPins = []
for a in range(32):
self.declaredPins.append(-1)
self.pwmPrecision = 255
numberOfTries = 1000
cnt = 0
closed = True
# This array will keep interrupt object on corresponding pin number
self.interrupts = []
for i in range(32):
self.interrupts.append(None)
while closed:
try:
self.u = IoBoard()
print "opened port"
closed = False
weioRunnerGlobals.WEIO_SERIAL_LINKED = True
except IoTPy_APIError, e: # seems can't establish connection with the UPER board
#details = e.args[0]
closed = True
weioRunnerGlobals.WEIO_SERIAL_LINKED = False
cnt = cnt + 1
if (cnt > numberOfTries):
closed = False
print "uper not present"
def __init__(self):
self.declaredPins = []
self.pwmPrecision = 255
numberOfTries = 1000
cnt = 0
closed = True
while closed:
try:
self.u = IoBoard()
print "opened port"
closed = False
weioRunnerGlobals.WEIO_SERIAL_LINKED = True
except IoTPy_APIError, e: # seems can't establish connection with the UPER board
#details = e.args[0]
closed = True
weioRunnerGlobals.WEIO_SERIAL_LINKED = False
cnt = cnt + 1
if (cnt > numberOfTries):
closed = False
print "uper not present"
#
# Authors :
# Uros PETREVSKI <*****@*****.**>
# Drasko DRASKOVIC <*****@*****.**>
#
###
"""
Simple ADC value reading example with IoTPy.
"""
from time import sleep
from IoTPy.pyuper.ioboard import IoBoard
from IoTPy.pyuper.adc import ADC
from IoTPy.pyuper.utils import IoTPy_APIError, die
try:
u = IoBoard()
except IoTPy_APIError, e: # seems can't establish connection with the board
details = e.args[0]
die(details)
try: # let's try to attach ADC object to non ADC pin
a = u.get_pin(ADC, 27)
except IoTPy_APIError, e: # got an exception, pin capabilities must be different from requested
details = e.args[0]
print details
with u.get_pin(ADC, 24) as adc_pin:
for i in range(10):
val = adc_pin.read()
print "RAW ADC value:", val,
voltage = 5.0 / 1024 * val
