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30 lines
913 B
Python
30 lines
913 B
Python
2 years ago
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from sim800l import SIM800L
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import logging
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import os
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import time
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#logging.getLogger().setLevel(5)
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sim800l = SIM800L(port='/dev/serial0', baudrate=115000, timeout=3.0)
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print(sim800l.command("ATS0=0\n"))
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time.sleep(2)
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print(sim800l.command("AT\n"))
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time.sleep(5)
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print(sim800l.command("AT+DDET=1"))
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time.sleep(3)
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while True:
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activecall = sim800l.command("AT+CPAS\n") #check if someone is calling or not
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if "+CPAS: 3" in activecall: #if someone is calling
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print("some one is calling")
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time.sleep(3) #wait 3 seoncds
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sim800l.command("ATA\n") #answer the phone
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print("playing sound file")
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os.system("play test.wav &")
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while True:
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#check if call is still active
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callisactive = sim800l.command("AT+CPAS\n")
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if "+CPAS: 0" in callisactive: #call is not active anymore
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print ("call stopped")
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os.system("killall play")
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break
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