使用IrDA标准协议的无线通信

ThetwomostpopularmediumsinthewirelessarenaareInfrared

(IR)andRadioFrequency(RF).Whenaskedtodevelopa

wirelesssystem,youmaybeconcernedaboutcost,ease-of-

design,anddistancerequirements.IRtechnologiesarebetter

suitedforshortdistance,low-to-mediumdatathroughput,

wirelesscommunicationchannels.TwocommontypesofIR

technologiesarecurrentlyinuse.ThesearetheTVRemote

(TVR)andtheIrDA(InfraredDataAssociation)standardprotocol.WirelessCommunicationUsingtheIrDAStandardProtocolByBonnieC.Baker,MicrochipTechnologyInc.ANALOGDESIGNNOTEADN006ThetwomostpopularmediumsinthewirelessarenaareInfraredThehostcontrollercontrolstheMCP2150bysending(IR)andRadioFrequency(RF).WhenaskedtodevelopaandreceivingdatathroughitsUARTinterfaceport.Thewirelesssystem,youmaybeconcernedaboutcost,ease-of-MCP2150,whichispositionedbetweenthehostcontrollerdesign,anddistancerequirements.IRtechnologiesarebetterUART