- added the hardwarelib to handle all the GPIO stuff

.idea/inspectionProfiles/Project_Default.xml

@@ -1,12 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <profile version="1.0">
-    <option name="myName" value="Project Default" />
-    <inspection_tool class="PyUnresolvedReferencesInspection" enabled="true" level="WARNING" enabled_by_default="true">
-      <option name="ignoredIdentifiers">
-        <list>
-          <option value="Adafrouit_PCA9685" />
-        </list>
-      </option>
-    </inspection_tool>
-  </profile>
-</component>

lib/hardwarelib.py

@@ -0,0 +1,93 @@
+from subprocess import call, check_output
+from lib import ultrasonic
+import RPi.GPIO as GPIO
+
+class Navigator():
+    """Forward Motor with relais, Steering with servo"""
+
+    def __init__(self, mrelaispin):
+        self.mrelpin = mrelaispin
+        self.steer = None
+        GPIO.setup(self.mrelpin, GPIO.OUT)
+        self.stop()
+
+
+    def left(self):
+        if self.steer != 'left':
+            call(['python', './lib/servolib.py', 'left'])
+            self.steer = 'left'
+
+
+    def right(self):
+        if self.steer != 'right':
+            call(['python', './lib/servolib.py', 'right'])
+            self.steer = 'right'
+
+
+    def straight(self):
+        if self.steer:
+            call(['python', './lib/servolib.py'])
+            self.steer = None
+
+
+    def forward(self):
+        GPIO.output(self.mrelpin, False)
+
+
+    def stop(self):
+        GPIO.output(self.mrelpin, True)
+
+
+class Light:
+    """Light switched with a relais"""
+
+    def __init__(self, lightpin):
+        self.pin = lightpin
+        GPIO.setup(self.pin, GPIO.OUT)
+        GPIO.output(self.pin, True)
+        self.shine = False
+
+
+    def switch(self):
+        GPIO.output(self.pin, not self.shine)
+        self.shine = not self.shine
+
+
+    def switch_on(self):
+        GPIO.output(self.pin, False)
+
+
+    def switch_of(self):
+        GPIO.output(self.pin, True)
+
+
+class Ultrasonic:
+    """A ultrasonic sensor"""
+
+    def __init__(self, trigger, echo):
+        self.sensor =ultrasonic.Sensor()
+        self.sensor.init(trigger, echo)
+
+
+    def get_distance(self):
+        distance = self.sensor.echo()
+        return distance
+
+
+    def __del__(self):
+        self.sensor.clean()
+
+
+class Temperature:
+    """A temperature sensor"""
+
+    def get_Temperature(self):
+        outp = check_output(['python','-u','./lib/thermolib.py']).decode('ISO-8859-1')
+        temp, hum = outp.split('|')
+        return temp
+
+
+    def get_Humidity(self):
+        outp = check_output(['python','-u','./lib/thermolib.py']).decode('ISO-8859-1')
+        temp, hum = outp.split('|')
+        return hum

lib/thermo.py

@@ -1,8 +0,0 @@
-import sys
-import Adafruit_DHT
-
-while True:
-
-    humidity, temperature = Adafruit_DHT.read_retry(11, 14)
-
-    print 'Temp: {} C  Humidity: {} %'.format(temperature, humidity)

lib/thermolib.py

@@ -0,0 +1,8 @@
+import Adafruit_DHT
+
+def main():
+    humidity, temperature = Adafruit_DHT.read_retry(11, 14)
+    print '{}|{}'.format(temperature, humidity)
+
+if __name__ == '__main__':
+    main()

main.py

@@ -72,17 +72,17 @@ def reset_dire():
 
 def drive_left():
     if not left:
-        call(['python', './lib/servo_2.py','left'])
+        call(['python', './lib/servolib.py','left'])
     return
 
 def drive_right():
     if not right:
-        call(['python', './lib/servo_2.py','right'])
+        call(['python', './lib/servolib.py','right'])
     return
 
 def reset_turn():
     if left or right:
-        call(['python','./lib/servo_2.py'])
+        call(['python','./lib/servolib.py'])
     return
 # ____________________________
 # -- special functions

main_new.py

@@ -0,0 +1,9 @@
+import pygame, time
+from lib import ultrasonic
+
+def main():
+    pygame.display.init()
+    pass
+
+if __name__ == '__main__':
+    main()