Manual
     Smart Machine Smart Decision 
SIM800 Series_AT Command Manual_V1.09  302  2015-08-03 
14.2.14 AT+POP3IN Log in POP3 Server 
AT+POP3IN Log in POP3 Server 
Response 
OK 
Test Command 
AT+POP3IN=? 
Parameters 
Response 
OK 
If error is related to ME functionality: 
ERROR 
If logging in POP3 server or not, return: 
+POP3IN: <code> 
Execution Command
AT+POP3IN 
Parameters 
<code> The result of logging in POP3 server 
1 Log in POP3 server successfully 
61 Network error 
62 DNS resolve error 
63 POP3 tcp connection error 
64 Timeout of POP3 server response 
65 POP3 server response error 
66 POP3 server rejects to log in 
67 Incorrect user name 
68 Incorrect user name or password 
69 Timeout of read data 
Parameter Saving 
Mode 
NO_SAVE 
Max Response Time - 
Reference 
Note 
14.2.15 AT+POP3NUM Get Email Number and Total Size 
AT+POP3NUM Get Email Number and Total Size 
Response 
OK 
Test Command 
AT+POP3NUM=? 
Parameter 










