def _turn_off_echo():
output = send_at_com("ATE0", "OK")
if output[2] == 0:
pass
else:
raise ModemNotReachable("Error occured turning of AT echo : send_at_com -> ATE0")
def _identify_iccid():
output = send_at_com(identified_module.ccid_command, "OK")
raw_iccid = output[0] if output[2] == 0 else ""
if raw_iccid != "":
iccid_filter = filter(str.isdigit, raw_iccid)
system_id["iccid"] = "".join(iccid_filter)
return system_id["iccid"]
else:
raise ModemNotReachable("ICCID couldn't be detected!")
def _identify_imei():
output = send_at_com("AT+CGSN", "OK")
raw_imei = output[0] if output[2] == 0 else ""
if raw_imei != "":
imei_filter = filter(str.isdigit, raw_imei)
system_id["imei"] = "".join(imei_filter)
return system_id["imei"]
else:
raise ModemNotReachable("IMEI couldn't be detected!")
def _identify_fw_version():
output = send_at_com("AT+CGMR", "OK")
if output[2] == 0:
raw = output[0].split("\n")
for _, value in enumerate(raw):
if value != "":
system_id["sw_version"] = value
break
if system_id["sw_version"] != "":
return system_id["sw_version"]
else:
raise ModemNotReachable("Firmware Ver. couldn't be detected!")