#!/usr/bin/env python
import rfid
def rfidCallback(message):
pass
if __name__ == "__main__":
rfid.init()
reader = rfid.startReader("tmr:///dev/rfid", rfidCallback)
print "Current hop time is: " + str(rfid.getHopTime(reader))
print "Setting hop time to 100ms"
rfid.setHopTime(reader, 100)
print "Current hop time is: " + str(rfid.getHopTime(reader))
_ = raw_input()
rfid.stopReader(reader)
rfid.close()
#!/usr/bin/env python
import rfid
def rfidCallback(message):
pass
if __name__ == "__main__":
rfid.init()
reader = rfid.startReader("tmr:///dev/rfid", rfidCallback)
print "Current hop time is: " + str(rfid.getHopTime(reader))
print "Setting hop time to 100ms"
rfid.setHopTime(reader, 100)
print "Current hop time is: " + str(rfid.getHopTime(reader))
_ = raw_input()
rfid.stopReader(reader)
rfid.close()
import rospy
import std_msgs
import rfid
pub = ""
def rfidCallback(message):
msg = str(message[0]) + ":" + str(message[1]) + ":" + str(message[2]) + ":" + str(message[3]) + ":"
# + ":" + str(message[4]) + ":" + str(message[5])
print str(msg)
pub.publish(str(msg))
if __name__ == "__main__":
rospy.init_node("rfid_detect")
pub = rospy.Publisher("rfid/rfid_detect", std_msgs.msg.String, queue_size=100)
rfid.init()
reader = rfid.startReader("tmr:///dev/rfid", rfidCallback)
print rfid.getHopTime(reader) #defaults to 375
rfid.setHopTime(reader, 40)
print rfid.getHopTime(reader)
rospy.spin()
rfid.stopReader(reader)
rfid.close()