XBEE模塊點(diǎn)到多點(diǎn)的通訊演示文檔1開發(fā)板上XBEE模塊設(shè)置要求開發(fā)板和USB板上的CH都相同，為0X0C點(diǎn)對(duì)多點(diǎn)實(shí)驗(yàn)過程1,將模塊A插入U(xiǎn)SB接口底板,打開XCTU軟件進(jìn)入”modemconfiguration”,先選拔您所用模塊型號(hào)(XBEE:XB24;XBEE-PRO:XBP24)然后在”Functionset”里選擇:”XBEE802.”如果您將A模塊作為”廣播端”那么您需要修改A的地址如下:DH(Destinationaddresshigh):0000DL(Destinationaddresslow):FFFFMY(16-bitsourceaddress):0(A模塊)PANID(所有模塊一樣,如:123)“WRITE”完成BASE也就是廣播端的參數(shù)設(shè)置.2,同樣的辦法將模塊B,C,D,E,F….設(shè)置成如下地址(如果您打算將B,C,D,E,F….模塊設(shè)成遠(yuǎn)端也就是被廣播端)DH(Destinationaddresshigh):0000DL(Destinationaddresshigh):0000MY(16-bitsourceaddress):1(B模塊)MY(16-bitsourceaddress):2(C模塊)MY(16-bitsourceaddress):3(D模塊)………PANID(所有模塊要有同一個(gè)ID)“WRITE”完成對(duì)所有”REMOTE”也就是遠(yuǎn)端模塊參數(shù)的設(shè)置3,將所有模塊插在底板上,”REMOTE”端需都加上串口回環(huán),開發(fā)包只帶一個(gè)回環(huán)器,回環(huán)不夠可用一根導(dǎo)線將串口DB9的2,3腳短路,通電!4,將配置好的BASE模塊A插入U(xiǎn)SB接口板,打開XCTU軟件,選中”TERMINALAssemblepacket”,正常情況下,在空白窗口輸入一串字母”Senddata”(藍(lán)色)會(huì)收到幾個(gè)相同字母(紅色),完成一個(gè)點(diǎn)發(fā)送多點(diǎn)接收并回環(huán)的實(shí)驗(yàn)2..USB板XBEE模塊設(shè)置上電后開發(fā)板UART0輸出USB板發(fā)送數(shù)據(jù)界面USB板發(fā)送了1234567890的數(shù)據(jù)此時(shí)開發(fā)板收到對(duì)應(yīng)的數(shù)據(jù)報(bào)1234567890再發(fā)送一次同樣的數(shù)據(jù)報(bào)開發(fā)板再次收到數(shù)據(jù)報(bào)USB板收到一個(gè)數(shù)據(jù)報(bào)ATTX16-0數(shù)據(jù)報(bào)7E00040852444C15開發(fā)板發(fā)送了一個(gè)數(shù)據(jù)報(bào)ATTX16-0數(shù)據(jù)報(bào)7E00040852444C15將格式調(diào)整成HEX格式，USB板收到的HEX顯示將接收格式調(diào)整成hex格式