Data Sheet

Air602_AT Instruction User Manual
For some special commands, such as AT+SKSND, AT+SKRCV, it is necessary to transmit binary data after the
instruction or response details. At this time, the receiver of the command transmission temporarily enters the
transparent transmission state and starts receiving the binary data stream until receiving the specified length
of data in the <size> field of the message or command, or until the waiting timeout, automatically exits the
transparent transmission state, the flow is as follows:
2.1.1.2 Example Format
exampl1： Return success message
AT+UART=9600,1,1,0
+OK
Example 4: Synchronizing parameters to the Flash operator <!>
AT+
+OK
Example 2: Return error message
Luat 12 /73 page
AT+WJOIN
+ERR=-10
Example 3: Set input parameters
User
User
Sys
Sys
Enter transparent
reception status
and
automatically exit
after receiving
Enter transparent
reception status
and
automatically exit
after receiving
Return response
message
Return
response
message
AT+SKRCV
AT+SKRCV=,<size>
+OK=<size>
+OK=<size>
<data stream>
<data stream>