# all arguments to GsmModem.__init__ are optional, and passed straight
# along to pySerial. for many devices, this will be enough:
gsm = GsmModem(
port=config.modem_port,
baudrate=config.modem_baudrate
# ,logger=GsmModem.logger
)#.boot()
# Esc
gsm._write("\x1B")
time.sleep(2)
#ping = gsm.command("\x1B", write_term="", raise_errors=False)
#print "Esc=" + str(ping)
#logmsg("Esc=" + str(ping))
ping = gsm.command("ATZ")
print "ATZ=" + str(ping)
logmsg("ATZ=" + str(ping))
gsm.boot()
print("port opened")
logmsg("port opened")
# fix notifications on SIM900
# gsm.command("AT+CNMI=2,1,0,1,0", raise_errors=False)
print "Waiting for network..."
logmsg("Waiting for network...")
gsm = GsmModem(port="/dev/ttyAMA0")
gsm.boot()
print "GPS/GSM UKHAS Tracker"
print "====================="
print
print "Modem details ..."
reply = gsm.hardware()
print "Manufacturer = " + reply['manufacturer']
print "Model = " + reply['model']
print
# Try and get phone number
reply = gsm.command('AT+CNUM')
if len(reply) > 1:
list = reply[0].split(",")
phone = list[1].strip('\"')
print "Phone number = " + phone
print
# Switch GPS on
print "Switching GPS on ..."
reply = gsm.command('AT+CGNSPWR=1')
print reply
while True:
# Get position
reply = gsm.command('AT+CGNSINF')
list = reply[0].split(",")
# Set mobile number here
MobileNumber = "017412312312"
lastmessage = 'Stop'
print "Booting modem ..."
gsm = GsmModem(port="/dev/serial0")
gsm.boot()
print "Modem details:"
reply = gsm.hardware()
print "Manufacturer = " + reply['manufacturer']
print "Model = " + reply['model']
# Try and get phone number
reply = gsm.command('AT+CNUM')
if len(reply) > 1:
list = reply[0].split(",")
phone = list[1].strip('\"')
print "Phone number = " + phone
print
print "Deleting old messages ..."
gsm.query("AT+CMGD=70,4")
print
SwitchGPSon()
print "Boot successful, waiting for messages ..."
while True:
class Sms:
gsm = None
logger = ""
def __init__(self, port, logger=""):
self.logger = logger
self.gsm = GsmModem(port=port, logger=logger).boot()
def _decode(self, text):
try:
return text.replace("\"", "").decode("hex").replace("\x00", "")
except Exception:
return text
def _compose(self, msg, properties=["id", "status", "phone", "x"]):
date_pattern = re.compile(
r'\d\d/\d\d/\d\d,\d\d:\d\d:\d\d\+\d\d').search(msg)
date = ""
if date_pattern:
date = date_pattern.group()
message = msg.split(",")
if self.logger == GsmModem.debug_logger:
print("")
print("messages")
print("===============================")
print(message)
print("===============================")
if (gsm.gsm.query("AT+CMGF?")[-1] == 0):
obj = {
properties[i]: self._decode(message[i])
for i in range(0, len(properties))
}
else:
obj = {
properties[i]: message[i]
for i in range(0, len(properties))
}
obj["date"] = date
obj["status"] = re.compile(r'"\w+\s?\w+"').search(
obj["status"]).group().replace("\"", "")
return obj
def storedSms(self, filter="ALL", _from="SM"):
self.gsm.command("AT+CPMS=\"" + _from + "\",\"" + _from + "\",\"" +
_from + "\"")
self.gsm.command("AT+CMGF=1")
messages = self.gsm.query_list("AT+CMGL=\"" + filter + "\"")
message_objs = []
if self.logger == GsmModem.debug_logger:
print("*************************")
for msg in messages:
print(msg)
print("*************************")
for msg in messages:
message = msg.split(",")
if (len(message) != 1):
obj = self._compose(msg)
else:
message_objs[-1]["message"] = self._decode(message[0])
message_objs.append(obj)
return message_objs
def getMessage(self, id, _from="SM"):
self.gsm.command("AT+CPMS=\"" + _from + "\",\"" + _from + "\",\"" +
_from + "\"")
self.gsm.command("AT+CMGF=1")
message = self.gsm.query_list("AT+CMGR=" + str(id))
obj = self._compose(message[0], properties=["status", "phone"])
obj["message"] = self._decode(message[1])
return obj
def inbox(self, _from="SM"):
unseen = self.storedSms("REC UNREAD", _from=_from)
seen = self.storedSms("REC READ", _from=_from)
return unseen + seen
def outbox(self, _from="SM"):
unsent = self.storedSms("STO UNSENT", _from=_from)
sent = self.storedSms("STO SENT", _from=_from)
return unsent + sent
def sent(self, _from="SM"):
sent = self.storedSms("STO SENT", _from=_from)
return sent
def newMessages(self, _from="SM"):
unseen = self.storedSms("REC UNREAD", _from=_from)
return unseen
def faildMessages(self, _from="SM"):
unsent = self.storedSms("STO UNSENT", _from=_from)
return unsent
def sendSms(self, message):
print(">>>>", message)
phone_pattern = re.compile(r'^\+\d{12}$')
if (message["phone"][0] == "0"):
message["phone"] = "+251" + message["phone"][1:len(message["phone"]
)]
if (len(message["message"]) > 160):
raise Exception(
"Message is too long" + str(len(message["message"])) +
", the messasage should not be graterthan 160 characters")
elif (not phone_pattern.search(message["phone"])):
raise Exception("The phone number is invalid")
else:
return self.gsm.send_sms(message["phone"], message["message"])
def sendSmses(self, messages):
print("+++", message)
phone_pattern = re.compile(r'^\+\d{12}$')
self.gsm.command("AT+CMGF=1")
faild_sms = []
for msg in messages:
try:
if self.sendSms(msg) == None:
faild_sms.append(msg)
except Exception as e:
print(">>", e)
faild_sms.append(msg)
return faild_sms
