def check_o2_balance():
"""Check o2 balance"""
ser = serial.Serial(find_device())
code = "*#10#"
data="AT+CUSD=1,%s,15" % pdu.pack7bit(code)[1].encode('hex').upper()
ser.write(data + "\r")
start = int(os.times()[4])
while start + 10 > int(os.times()[4]):
line = ser.readline().replace('"',"")
if "+CUSD:" in line:
response = line.split(",")[1]
result = gsm0338().decode(pdu.unpack7bit(response.decode('hex')))[0]
result = result[:-1].replace(u'Your balance is \xa3','')
logging.debug("Balance is %s" %result)
return float(result)
return -1
def check_o2_balance():
"""Check o2 balance"""
ser = serial.Serial(find_device())
code = "*#10#"
data = "AT+CUSD=1,%s,15" % pdu.pack7bit(code)[1].encode('hex').upper()
ser.write(data + "\r")
start = int(os.times()[4])
while start + 10 > int(os.times()[4]):
line = ser.readline().replace('"', "")
if "+CUSD:" in line:
response = line.split(",")[1]
result = gsm0338().decode(pdu.unpack7bit(
response.decode('hex')))[0]
result = result[:-1].replace(u'Your balance is \xa3', '')
logging.debug("Balance is %s" % result)
return float(result)
return -1
def test_decoding_7_bit(self):
from smspdu.pdu import unpack7bit
input_bytes = [0xE8, 0x32, 0x9B, 0xFD, 0x46, 0x97, 0xD9, 0xEC, 0x37]
input = ''.join(chr(x) for x in input_bytes)
output = 'hellohello'
self.assertEquals(unpack7bit(input), output)
def test_decoding_7_bit(self):
from smspdu.pdu import unpack7bit
input_bytes = [0xE8, 0x32, 0x9B, 0xFD, 0x46, 0x97, 0xD9, 0xEC, 0x37]
input = bytes(input_bytes)
output = b'hellohello'
self.assertEqual(unpack7bit(input), output)
