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3 # Python driver for MLAB MAG01A module with HMC5888L Magnetometer sensor wrapper class 3 # Python driver for MLAB MAG01A module with HMC5888L Magnetometer sensor wrapper class
4   4  
5 import time 5 import time
6 import datetime 6 import datetime
7 import sys 7 import sys
-   8 import serial
8   9  
9 from pymlab import config 10 from pymlab import config
10   11  
11   12  
12 #### Script Arguments ############################################### 13 #### Script Arguments ###############################################
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69 gauge8 = cfg.get_device("altimet8") 70 gauge8 = cfg.get_device("altimet8")
70 time.sleep(0.5) 71 time.sleep(0.5)
71   72  
72 #### Data Logging ################################################### 73 #### Data Logging ###################################################
73   74  
-   75 ser = serial.Serial('/dev/ttyUSB0', 9600, timeout=1)
-   76 print ser.name
-   77 ser.write("hello")
-   78 #http://pyserial.sourceforge.net/shortintro.html
-   79 line = ser.readline() # read a '\n' terminated line
-   80 ser.close()
74   81  
75 try: 82 try:
76 with open("temperature.log", "a") as f: 83 with open("temperature.log", "a") as f:
77 while True: 84 while True:
78 sys.stdout.write("Start measurement now? [ENTER]") 85 sys.stdout.write("Start measurement now? [ENTER]")