Node-Script.py

#This is the script for all the normal nodes in this mesh network. These nodes have to send and recive so they have both functions built into them.

import RFM69
from RFM69registers import *
import datetime
import time
import base64
cap = cv2.VideoCapture(0)
x=0

def picturetakeandsend:
        import cv2
        camera_port = 1
        ramp_frames = 30
        camera = cv2.VideoCapture(camera_port)

        def get_image():

         retval, im = camera.read()
         return im

        for i in xrange(ramp_frames):
         temp = get_image()
        print("Taking image...")

        camera_capture = get_image()
        file = "/home/Desktop/datapics/"x+1

        cv2.imwrite(file, camera_capture)

        del(camera)

        with open("/home/Desktop/datapics"x+1, "rb") as imageFile:
            base64e = base64.b64encode(imageFile.read())
            print base64e
        x+1

        rm = RFM69.RFM69(RF69_915MHZ, 1, 1, True)
        print "class initialized"
        print "reading all registers"
        results = rm.readAllRegs()
        for result in results:
            print result
        print "Performing rcCalibration"
        rm.rcCalibration()
        print "setting high power"
        rm.setHighPower(True)
        print "Checking temperature"
        print picture.take
        print "setting encryption"
        rm.encrypt("1234567891011121")
        print "sending blah to 2"
        if rm.sendWithRetry(2, ","base64e"," ("".join([chr(letter) for letter in test.DATA]), test.SENDERID, test.RSSI), 3, 20):
            print "ack recieved"
        print "reading"
        while True:
            rm.receiveBegin()
            while not test.receiveDone():
                time.sleep(.1)
            print "%s from %s RSSI:%s" % ("".join([chr(letter) for letter in test.DATA]), test.SENDERID, test.RSSI)
            if rm.ACKRequested():
                rm.sendACK()



while true:

    picturetakeandsend
    time.sleep(10000)