Work on client

src/MAX11270.py

@@ -229,7 +229,7 @@ class MAX11270:
     # Set chip select high to end the read process
     GPIO.output(self.csPin, GPIO.HIGH)
     
-    print(bin(retVal))
+    #print(bin(retVal))
     return retVal
   
   def _spi_write(self,adc_command):

src/MCP3204.py

@@ -59,11 +59,8 @@ class MCP3204():
 
 				# Read 1 data bit
 				if GPIO.input(self.misoPin):
-					retVal |= 0x1
+					retVal |= (1<<(7-bit))
 
-				# Advance input to next bit
-				retVal <<= 1
-			
 				self._toggleClock()
 			ret.append(retVal)
 		# get the 24b out of the return

src/server.py

@@ -10,7 +10,7 @@ import pin as GPIO
 GPIO.config('./config.json')
 
 import MAX11270 as adc
-import mcp4822 as dac
+import MCP4822 as dac
 import PID as pid
 import tcptools as TCP
 import spithread as SPIThread

src/spithread.py

@@ -89,7 +89,8 @@ def spithread(adc, dac):
             if msg[1] <= 1:
                 if msg[2] <= 1:
                     if msg[2] == 1:
-                        voltage = float(msg[4]) -  dac[msg[1]].nullVoltage
+                        #voltage = float(msg[4]) -  dac[msg[1]].nullVoltage
+                        voltage = float(msg[4]) #-  dac[msg[1]].nullVoltage
                         T = dac[msg[1]].write(voltage,msg[2])
                     else:
                         T = dac[msg[1]].write(float(msg[4]),msg[2])