Chengdu Ebyte Electronic Technology Co,.Ltd E810-DTU User Manual
Copyright ©2012–2020, Chengdu Ebyte Electronic Technology Co,.Ltd
Send: AT + E = <sw> <CR>
Returns: <CR> <LF> + OK <CR> <LF>
Parameters:
sw AT command echo switch
ON Turns on the echo and echoes the command entered under the AT command
OFF Turn off echo. In AT command mode, input command is not echoed
Example: AT + E = ON <CR>
7.4. 4. AT + MID: query / set module name
Function: query / set module name.
Format: query
Send: AT + MID <CR>
Returns: <CR> <LF> + OK = <name> <CR> <LF>
Set up
Send: AT + MID = <name> <CR>
Returns: <CR> <LF> + OK <CR> <LF>
parameter:
name module name
Example: AT + MID = E810-DTU-V2.0 <CR>
7.4.5. AT + VER: Query Module Version Information
Function: query module version information
Format: query
Send: AT + VER <CR>
Returns: <CR> <LF> + OK = <ver> <CR> <LF>
Parameters:
ver module version number
Example: AT + VER <CR>
7.4.6. AT + MAC: Query module MAC address
Function: Query module MAC address
Format: query
Send: AT + MAC <CR>
Returns: <CR> <LF> + OK = <mac> <CR> <LF>
Parameters:
mac module mac address
Example: AT + MAC <CR>
7.4.7. AT + USERMAC: Set a custom MAC address
Function: Set custom MAC address
Format: Settings
Send: AT + USERMAC = <mac> <CR>
Returns: <CR> <LF> + OK <CR> <LF>
Parameters:
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