2 files changed, 84 insertions, 0 deletions
diff --git a/Raspberry Pi/python copy.py b/Raspberry Pi/python copy.py
new file mode 100644
index 0000000..6a53c02
--- /dev/null
+++ b/Raspberry Pi/python copy.py
@@ -0,0 +1,45 @@
+import smbus
+import time
+
+def version():
+    print "i2cPixel is Version 1.0.0"
+
+def setAddress(address):
+    global arduinoAddress
+    arduinoAddress = address
+
+def setBus(n):
+    global bus
+    bus = smbus.SMBus(n)
+
+def greeting():
+    """ Send heartbeat """
+    bus.write_byte(arduinoAddress, 0x01)
+    
+    """ Wait for response """
+    try:
+        response = bus.read_byte(arduinoAddress)
+        if response == 0x01:
+            returnMsg = True
+        else:
+            returnMsg = False
+    except:
+        returnMsg = False
+    """ Return if heartbeat was received """
+    return returnMsg
+
+def setPixel(n, red, green, blue):
+    """ Send values for switching a pixel on """
+    bus.write_block_data(arduinoAddress, 0x02, [n, red, green, blue])
+
+def showPixel():
+    bus.write_byte(arduinoAddress, 0x03)
+
+def waitForSensor():
+    
+    while True:
+        try:
+            sensorData = bus.read_byte(arduinoAddress)
+            if sensorData = 0x02:
+                """ sjekk hvilken sensor """
+
diff --git a/Raspberry Pi/python.py b/Raspberry Pi/python.py
new file mode 100644
index 0000000..9189f8e
--- /dev/null
+++ b/Raspberry Pi/python.py
@@ -0,0 +1,39 @@
+""" Imports """
+import smbus
+import time
+import i2cPixel
+
+""" Decalrations """
+pixels = 10
+
+def hexToRgb(value):
+    value = value.lstrip('#')
+    lv = len(value)
+    return tuple(int(value[i:i+lv/3], 16) for i in range(0, lv, lv/3))
+
+def main():
+    
+    """ Setup i2c communication """
+    i2cPixel.version()
+    i2cPixel.setBus(1)
+    i2cPixel.setAddress(0x04)
+    
+    """ Wait for heartbeat from Arduino """
+    while True:
+        if i2cPixel.greeting():
+            print "Arduino is Online"
+            break
+
+while True:
+    test = raw_input()
+        colour = hexToRgb(test)
+        
+        i = 0
+        while i < 10:
+            i2cPixel.setPixel(i, colour[0], colour[1], colour[2])
+            i = i + 1
+            i2cPixel.showPixel()
+
+
+""" Start script """
+main()