AT Commands Set

SIM5215_SIM5216 AT Command Manual
Description
The command is used to launch a HTTP operation like GET or POST. Each character
presented in the data flow of serial port will be coded as . Each character
will be coded as . Single means end of the HTTP request data or end of
the HTTP responded data.
is 0x03, and is 0x1A.
For this command there may be a lot of DATA which need to be transferred to DTE using serial
port, it is recommended that the AT+CATR will be used.
SIM PIN References
YES Vendor
Syntax
Test Command
Responses
AT+CHTTPACT=? +CHTTPACT: “ADDRESS”, (1-65535)
OK
Write Command
Responses
AT+CHTTPACT=
+CHTTPACT: REQUEST
“”, +CHTTPACT: DATA,
…
+CHTTPACT: DATA,
…
…
+CHTTPACT: 0
+CME ERROR
+CHTTPACT: REQUEST
+CME ERROR
+CHTTPACT: REQUEST
+CHTTPACT:
+CHTTPACT: REQUEST
+CHTTPACT: DATA,
…
+CHTTPACT: DATA,
…
…
+CHTTPACT:
Defined values
The HTTP server domain name or IP address.
SIM5215_SIM5216_AT Command Manual_V1.13 353
1/13/2011