At+Cipqsend Select Data Transmitting Mode; At+Cipack Query Previous Connection Data Transmitting State - SimCom SIM5300E At Command Manual

7.2.4

AT+CIPQSEND Select Data Transmitting Mode

AT+CIPQSEND Select Data Transmitting Mode
Test Command
AT+CIPQSEND=?
Read Command
AT+CIPQSEND?
Write Command
AT+CIPQSEND=<n>
Parameters
Reference
7.2.5 AT+CIPACK
State

AT+CIPACK Query Previous Connection Data Transmitting State

Test Command
AT+CIPACK=?
Write Command
If in multi IP connection
(+CIPMUX=1)
AT+CIPACK=<n>
Execution Command
If in single IP connection
(+CIPMUX=0)
AT+CIPACK
Parameters
SIM5300E AT Command Manual V1.02
Only send data at the status of established connection.
Response
+CIPQSEND: (list of supported<n>s)
OK
Response
+CIPQSEND: <n>
OK
Response
OK
<n>
0 Normal mode – when the server receives TCP data, it will
respond SEND OK.
1 Quick send mode – when the data is sent to module, it will
respond DATA ACCEPT:<n>,<length>, while not responding
SEND OK.
Query Previous Connection Data Transmitting
Response
OK
Response
+CIPACK: <txlen>, <acklen>, <nacklen>
OK
Response
+CIPACK: <txlen>, <acklen>, <nacklen>
OK
<n> A numeric parameter which indicates the connection number
153