Cleanup

Python Module/Example.py

@@ -0,0 +1,47 @@
+# This is a short example program that
+# demonstrates the bare minimum of using
+# RNode in a Python program. 
+#
+# The example and the RNode.py library is
+# written for Python 3, so be sure to run
+# it with: python3 Example.py
+
+# First we'll import the RNodeInterface class.
+from RNode import RNodeInterface
+
+# We'll also define which serial port the
+# RNode is attached to.
+serialPort = "/dev/ttyUSB0"
+
+# This function gets called every time a
+# packet is received
+def gotPacket(data, rnode):
+	message = data.decode("utf-8")
+	print("Received a packet: "+message)
+	print("RSSI: "+str(rnode.r_stat_rssi)+" dBm")
+	print("SNR:  "+str(rnode.r_stat_snr)+" dB")
+
+# Create an RNode instance. This configures
+# and powers up the radio.
+rnode = RNodeInterface(
+	callback = gotPacket,
+	name = "My RNode",
+	port = serialPort,
+	frequency = 868000000,
+	bandwidth = 125000,
+	txpower = 2,
+	sf = 7,
+	cr = 5,
+	loglevel = RNodeInterface.LOG_DEBUG)
+
+# Enter a loop waiting for user input.
+try:
+	print("Waiting for packets, hit enter to send a packet, Ctrl-C to exit")
+	while True:
+		input()
+		message = "Hello World!"
+		data = message.encode("utf-8")
+		rnode.send(data)
+except KeyboardInterrupt as e:
+	print("")
+	exit()