Lindy 32353, 32354 manual UpgradingtheLINDYCPUSwitchsfirmware, MP.Ifyou, Take

5.UpgradingtheLINDYCPUSwitch'sfirmware
TheLINDYCPUSwitchDualMPusesflashmemorytechnologywhichenablesthe
firmwarecodeto					upgradedbytheuser.Newkeyboards,				operatingsystems
anddrivers				beinglaunchedallthetime.FromtimetotimetheLINDYCPU
Switch'sfirmwarewillbeupdatedtoprovidesupportfor								micenewdevices.Youcan
take		vantageoftheseupgradesfreeofchargeduringtheswarrantyperiod.
Upgrades			reperformedbyconncting			PC'sserialporttotheLINDYCPUSwitch's
serialportnda				runninganupgradprogramonthePC.Thisupgrdeprogram
ownloadsthenewfirwaretotheLINDYCPUSwitchDualMPandchecksthatthe
datahasbeenprogrammedcorrectly.							currentlyloadedintoyourLINDY
Youcancheckthev					ofthefirmwarethat
CPUSwitchusingthersion-screenmenu.Toothisactivate									-screenmenuusing
thecurrent					willthenbedisplayedatthebottomoftheConfigurationMenu.
	keyboardhotkeys(seesection4.10)and						npressF1.Theversionnumberof
ToperformfirmwarereupgradeonyourLINDYCPUSwithDualMPyouwillneeda
uit		serialupgrdecableandanIBMPCcompatiblecomputerwithanRS232
seriableportandanoperatingsystemthatsupportsDOS.									upgradecableswith
9linesconnected"straightthrough"(i..typepin1topin1,pinSuitable2opin2,pin3topin3
9-pinserialconnectorsareprovdedwiththeLINDYCPUSwitch										MP.Ifyou
havelostyurcable					youwillneedtobuy		cablewith	9-wayDual-typemale
connector			oneendthend9-wayD-			femaleconnectorntheotherendwithall
etc.).Thesearestandardserialextensioncables.
YouwillalsoneedtoobtainthelatestversionoftheLINDYCPUSwitchDualMP
firmwarewhichisavailablebyrequestfromLINDY.
Note:Thenormalflashupgradeprocessdoesnotclearthecomputernames,user
names,securitypasswordsorotherconfigurationsettings.
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