Basic example using a TCP protocol. Client version. It connects to a Raspberry Pi server using a Python Script.

Dependencies:   EthernetInterface mbed-rtos mbed

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Basic program.

It connects to a remote server on a LAN running a Python script. Server send data to a spreadsheet in my google docs account.

CODE

  1. !/usr/bin/python import time import datetime import sys import gspread import socket
  1. Socket port = 50006 s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.bind(('', port)) s.listen(1)
  1. Google Acoount Details email = 'your_email_goes_here@gmail.com' password = 'put_here_your_password' spreadsheet = 'ldr'
  1. Login with your Google account try: gc = gspread.login(email, password) except: print "unable to login in. Check your email address/password" sys.exit()
  1. Open a worksheet for your spreadsheet using the filename try: wks = gc.open(spreadsheet).sheet1 except: print ("unable to open the spredsheet. Check your filename: %s") % spreadsheet sys.exit()

time.sleep(1)

input = 0

conn, addr = s.accept() print 'Connected by', addr

while True: input = conn.recv(1024) print(input) print(datetime.datetime.now(), input) print('write angle to gdocs') try: values = [datetime.datetime.now(), input] wks.append_row(values) except: print ("Unable to append data. Check your connection?") sys.exit()


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