rfid = Rfid()
rfid.setup()
# Main Loop
while True:
ld.setstate(ld.BOTH)
addr = rfid.getaddr()
if addr:
#print "Address: %s" % addr
found, entry = db.checkaddr(addr)
# Found is the number of entries that occur with address
if found:
ld.setstate(ld.GREEN)
user = entry[USERNAME] # if found > 1, this may log incorrect user. shouldnt happen.
motor.power(ON)
# Hardcoded
# motor.open()
turning = True
while turning:
p0 = encoder.getpulses()
motor.rotate(num_steps=50, speed=0.2)
motor.steps += 50
p1 = encoder.getpulses()
if (p1 - p0) < # clk pulses equivalent to 50 steps
turning = False
sleep(4) # delay between release
steps = motor.steps - 50 # always release less than we take
