Sierra Wireless 20070914 Cell Phone User Manual


 
Configuration Commands
Rev 3.0B Feb.08 134
MDhh
Defaultpowerupmodefortheserialport:WhenthePinPoint
Xmodemispowercycled,theserialportentersthemode
specifiedbythiscommandafter5seconds.Onstartup,typing
ATMD0within5secondschangesthemodetonormal(AT
command)mode.SeealsoS53tosettheport
forUDPorTCP.
hh(hexbyte)=00:normal
hh=01:SLIP
hh=02:PPP
hh=03:UDP
hh=04:TCP
hh=07:PassThru
hh=0F:PinPointMDT
hh=13:ModbusASCII
hh=23:ModbusRTU(Binary)
hh=33:BSAP
hh=63:VariableModbus
hh=73:ReliableUDP
hh=83:UDPMulticast
S82=n
EnablesUDPautoanswer(halfopen)mode.
n=0:Normalmode
n=2:EnableUDPautoanswermode.
S83=n
SetorqueryUDPautoansweridletimeout.Ifnodataissent
orreceivedbeforethetimeoutoccurs,thecurrentUDPsession
willbeterminated.Whileasessionisactive,packetsfrom
otherIPaddresseswillbediscarded(unless*UALLisset).
n=0:Noidletimeout(Default).
n=1‐255:Timeoutinseconds.
*DU=n
ThedialcommandalwaysusesUDP,evenwhenusingATDT.
n=0:Dialusingthemeansspecified(default).
n=1:DialUDPalways,evenwhenusingATDT.
Note: When this parameter is set you cannot establish a TCP PAD
connection.