Connecting to Android Phone via Putty and sending at+cimi command shows my IMSI number. (XX[..]XX are numeric values)
at+cimi
XXXXXXXXXXXXXXXOK
With below python code (at command g+cgpaddr):
def open_serial(com_port):
my_serial = serial.Serial(com_port, baudrate=9600, bytesize=8, parity='N', stopbits=1, timeout=1, xonxoff=1, rtscts=0)
return my_serial
s = open_serial('COM35')
s.write(b'at+cgpaddr\r')
temp = s.readlines()
print(temp)
The output is:
[b'at+cgpaddr\r\r\n', b'+CGPADDR: 1,"XXX.XXXX.XXX.XXX"\r\n', b'\r\n', b'OK\r\n']
If I only change at+cgpaddr to at+cimi:
s = open_serial('COM35')
s.write(b'at+cimi\r')
temp = s.readlines()
print(temp)
The output is empty string:
[]
Is there a solution for that problem?
If anyone meets this problem, I solved it by adding spaces between "at" and "cimi".
Before:
s.write(b'at+cimi\r')
After:
s.write(b'at + cimi\r')
I don't know why, but it works. Checked on another phone, PC it works with both versions.