agrego modulo para leer ADC1115 de una rasbperry pi puesta en el labo

pyLIAF/RaspberryPi/PD_reader/PDreader.py

+import socket
+import struct
+import time
+import numpy as np
+#import errno
+
+#ip = "10.99.43.186" # IP of Raspberry Pi outside lab
+
+def ReadPD_pi(channel):
+    ip = "192.168.1.241" # IP of RP inside lab
+
+    # connect to server
+    client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    client.connect((ip, 8080))
+    msg = str(channel)
+    client.send(msg.encode())
+    from_server = client.recv(4096)
+    client.close()
+    return float(struct.unpack('<f',from_server)[0]) 
+
+def ReadPD_average_pi(channel, N, sleeptime=0.01):
+    measures = []
+    for j in range(N):
+        #try:
+        measures.append(ReadPD_pi(channel))
+        #except errno.ECONNRESET as e:
+        #except:
+        #    print('lio1')
+        time.sleep(sleeptime)
+    if len(measures) != 0:
+        return np.mean(np.array(measures))
+    else:
+        print("lio2")
+        ReadPD_average_pi(channel, N)
+
+
+if __name__ == "__main__":
+    import matplotlib.pyplot as plt
+
+    """    
+    MeanReadVector = []
+    for j in range(30):
+        ReadVector = []
+        for i in range(10):
+            value = ReadPD_pi(0)
+            ReadVector.append(value)
+            time.sleep(0.02)
+        MeanReadVector.append(np.mean(ReadVector))
+        print(j)
+    plt.hist(MeanReadVector)
+    """
+    vector = []
+    for j in range(20):
+        vector.append(ReadPD_average_pi(0, 5))
+    plt.hist(vector)
+    
+    
+    
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pyLIAF/RaspberryPi/PD_reader/PDreader_debug.py

+import socket
+import struct
+
+#ip = "10.99.43.186" # IP of Raspberry Pi outside lab
+ip = "192.168.1.241" # IP of RP inside lab
+
+# connect to server
+client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+client.connect((ip, 8080))
+#print("CLIENT: connected")
+
+# send a message
+msg = "0" #preguntar el canal de lectura
+client.send(msg.encode())
+
+# recive a message and print it
+from_server = client.recv(4096)
+print(float(struct.unpack('<f',from_server)[0]))
+
+# exit
+client.close()