At+Cipsendex - Send Data - Espressif Systems ESP8266 At Instruction Set

Espressif Systems
" "
6. AT+CIPSENDEX – Send data
AT+CIPSENDEX – Send data
Single connection
Multiple connection
UDP Transmission
Response
Parameters
Espressif Systems
"
(+CIPMUX=0)
AT+CIPSENDEX=<length>
(+CIPMUX=1)
AT+CIPSENDEX=<link ID>, <length>
AT+CIPSENDEX=[<link ID>, ]<length>[, <remote IP>, <remote port>]
Wrap return ">" after set command. Begins receiving serial data, when data
length or "\0" is met, starts transmission of data.
Therefore, for sending "\0", please send it as "\\0"
If connection cannot be established or gets disconnected during
transmission, returns
ERROR
If data is transmitted successfully, returns
SEND OK
<link ID> ID of the connection (0~4), for multi-connect
<length> data length, MAX 2048 bytes
60 73 /
ESP8266
AT Instruction Set
Friday, July 15, 2016