Restructured Files and Updated LiveATC file

python/api.py

@@ -0,0 +1,35 @@
+from flask import Flask, json, request
+import os
+
+app = Flask(__name__)
+
+@app.route('/audio',methods = ['POST'])
+def volume():
+   if request.method == 'POST':
+      json = request.get_json()
+      if json['direction']:
+    	  level = os.popen('vol +').read()
+      elif json['direction'] == 0:
+        level = os.popen('vol -').read()
+      elif json['direction'] == 2:
+        level = os.popen('vol').read()
+      return str(level)
+
+@app.route('/cmd',methods = ['POST'])
+def command():
+   if request.method == 'POST':
+      json = request.get_json()
+      output = os.popen("cd /usr/share/dump1090-mutability/html && "+json['command']).read()
+      return str(output)
+
+
+@app.after_request
+def after_request(response):
+  response.headers.add('Access-Control-Allow-Origin', '*')
+  response.headers.add('Access-Control-Allow-Headers', 'Content-Type,Authorization')
+  response.headers.add('Access-Control-Allow-Methods', 'POST')
+  return response
+
+
+if __name__ == '__main__':
+    app.run()

python/battery.py

@@ -0,0 +1,55 @@
+#!/usr/bin/env python
+import struct
+import smbus
+import sys
+import time
+import json
+import sched
+import RPi.GPIO as GPIO
+
+bus = smbus.SMBus(1) # 0 = /dev/i2c-0 (port I2C0), 1 = /dev/i2c-1 (port I2C1)
+data = {}
+s = sched.scheduler(time.time, time.sleep)
+GPIO.setmode(GPIO.BCM)
+GPIO.setup(6, GPIO.IN)
+
+def readVoltage(bus):
+
+     address = 0x36
+     read = bus.read_word_data(address, 2)
+     swapped = struct.unpack("<H", struct.pack(">H", read))[0]
+     voltage = swapped * 1.25 /1000/16
+     return voltage
+
+
+def readCapacity(bus):
+
+     address = 0x36
+     read = bus.read_word_data(address, 4)
+     swapped = struct.unpack("<H", struct.pack(">H", read))[0]
+     capacity = swapped/256
+     return capacity
+
+def writeJSON():
+    capacity = readCapacity(bus)
+    voltage = readVoltage(bus)
+    if GPIO.input(6):
+        # Power Adapter plugged in
+    	adapter = "out"
+    else:
+        # Power Adapter NOT plugged in
+    	adapter = "in"
+    data['percentage'] = []
+    data['percentage'].append({
+        'level': capacity,
+        'voltage': voltage
+    })
+    data['adapter'] = []
+    data['adapter'].append({
+	'status': adapter
+    })
+    with open('/run/dump1090-mutability/battery.json', 'w') as outfile:
+        json.dump(data, outfile)
+while True:
+	s.enterabs(10, 1, writeJSON, ())
+	s.run()