User Manual
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Page 17
AT Command
AT Command Rule
AT<cr>
// return Ok
AT+XXX=YYY<cr>
// setting parameter
AT+XXX
?
<cr>
// query parameter
AT&F<cr> // restore Modem parameters to factory default
AT&W<cr> // save parameters
Note: the AT command not case-sensitive, prefix by at and terminate by
<cr>
Commonest Command
AT+CSQ<cr> // signal query
AT+IPR? <cr>
// query device baud rate
AT+IPR=115200<cr>
// baud rate setting, support
115200/57600/38400/19200/9600/4800/2400/1200
AT+BDR=115200<cr>
// baud rate setting, M12G111 only
ATD13612345678;<cr> // voice call
ATD13612345678<cr>
// data call
ATA<cr>
// incoming call answer
+++
// switch data mode to command mode
ATO<cr>
// switch command mode back to data mode
ATH<cr>
// hang up
Summary of Contents for M1 series
Page 1: ...User Manual M1 Series Wireless Modem 2 24 2010 Forwell Wireless Co Ltd Shandy Feng...
Page 2: ...User Manual Type text Page 2 M1 Series Wireless Modem User Manual Power by Forwell Wireless...
Page 26: ...User Manual Type text Page 26 Select Standard 19200 bps Modem Select port COM1...
Page 30: ...M12S211 M12Z111 M12O111 M12N111 M12N 211 M12G111 M12H111 M13...
Page 31: ...Add Connection Open the Network Connections...
Page 32: ...User Manual Type text Page 32 Create a new connection Click next...
Page 33: ...User Manual Type text Page 33 Choose commect to the internet Set up my connection manually...
Page 34: ...User Manual Type text Page 34 Connect using a dial up modem Type the name of connection...
Page 37: ...M12 M13 Click configure Chang the maximun speed to 115200 Dial Up...