def _inventory(self, *args, **kwargs):
try:
s = Serial(port=args[0], baudrate=115200)
r = Reader(s, self.hb)
r.inventory(cb=self.on_txt)
finally:
self.f_running = False
self.set_status('Closed ' + self.selected_port())
def main():
print "ST110"
finish = False
s = Serial(port=port, baudrate=115200)
b = False
delay = 3
reader = Reader(s)
#for i in range(5):
#b ^= 1
#reader.set_heartbeat(b)
#time.sleep(delay)
#reader.run = False
epc = reader.inventory()
print epc
def _readfromtag(self, *args, **kwargs):
membank = self._app.config.getint('section1', 'membank')
length = self._app.config.getint('section1', 'length')
startaddr = int(self._app.config.getint('section1', 'startaddr'))
try:
s = Serial(port=args[0], baudrate=115200)
r = Reader(s, self.hb)
tags = r.inventory(close=False)
if len(tags) > 0:
epc = tags[0]
r.read_from_tag(epc=epc, membank=membank, length=length,
startaddr=startaddr, cb=self.on_txt)
else:
r.run = False
finally:
self.f_running = False
self.set_status('Closed ' + self.selected_port())