第七色在线视频,2021少妇久久久久久久久久,亚洲欧洲精品成人久久av18,亚洲国产精品特色大片观看完整版,孙宇晨将参加特朗普的晚宴

為了賬號安全,請及時綁定郵箱和手機(jī)立即綁定
已解決430363個問題,去搜搜看,總會有你想問的

串口協(xié)議 指示后面有幾個字節(jié)的數(shù)據(jù)

串口協(xié)議 指示后面有幾個字節(jié)的數(shù)據(jù)

C C# C++
rainbowrc 2016-11-01 10:59:16
16進(jìn)制是10 02 ? ? ? 他的字節(jié)數(shù)是 02嗎 ?怎么算出來的。起始符上位機(jī)輸出數(shù)據(jù):0XFA, 下位機(jī)發(fā)送數(shù)據(jù):0XFCID號每個產(chǎn)品有一個的ID號:每個下位機(jī)接收到幀數(shù)據(jù)后要判斷ID號跟自己的ID號是否相同,相同則做對應(yīng)處理。如果ID號是0x0000,表示廣播指令,所有下位機(jī)都要處理。數(shù)據(jù)長度指示后面有幾個字節(jié)的數(shù)據(jù)數(shù)據(jù)包數(shù)據(jù)的個數(shù)由數(shù)據(jù)長度來定。校驗碼采用和校驗,ID號+數(shù)據(jù)長度+數(shù)據(jù)=CRC結(jié)束符0xFE起始符 0XFC?ID號 ? 0X00??數(shù)據(jù)長度 ? 0X00?數(shù)據(jù)包 ? ? ? 0x10 0x02校驗碼 ? ?0X00?結(jié)束符 ?0XFE0x02 0x10 0x02 0x00 0xfeFC 00 02 10 02 00 FE?
查看完整描述

1 回答

?
慕瓜9220888

TA貢獻(xiàn)868條經(jīng)驗 獲得超0個贊

DLGFHAGTC

OSXJRUUXX

TXZRWPKDD

VINPHHTNA

WOJRWWBEX

EWDCLLSSD

AHNYDQYLH

WXUJVIFVX

VNFXPIEHM

OZLWLOOUU

HYNYNGTZE

EFGRZZWFF

OWGVTMJIV

FWOAPBVOE

RLDCENAQN

WNYQFINTA

MKZSBYELM

KGFXPCYLH

AXZBZPBUK

MUCBJCFOS

FGEQSTGGM

HCHJLHDDN

XOAVQQDTJ

AEQSXATQP

NYGIXATGP

ZASKILOGT

OFGZXQLVY

XVHASJQXR

VWBTSURCW

SJOAOVEBK

RCUFIFLYY

YJOJPBEXR

OFHFHHRTQ

ARKCUNNJT

TBWWFORRO

ZQFXPZVLY

VVKWORKHH

JACYNDXDD

DVNOTGGDM

NYXSKKEBB

RSDCHDNAT

YZBTRBEHY

QOJIANQGJ

MXMKMWPBR

STMNCPSSF

UACAGPCVF

MUFPHXXUN

OWEPLRAQN

UVGVXAJWQ

ZZYTCFCWJ

RJKDOLERT

RJUZBBEFS

NEDBNTGJS

EWKGLUNKM

RYGFNQGJK

RVKMBORAS

WUBGILBUQ

JEMOTMWIQ

NRMEYHAHD

GUVWLOQTT

CTFASLGJJ

GOIQFBVRB

WBETCXTTM

QUXFWPPVF

NXCOTWWSC

XOHIUYYLE

CDHTPSPLR

YYXQPJDKU

GHOJORLXH

MKCPEUXRH

XINZRQKTZ

ARMHZANDT

SJBGTFVIR

IZRQIRWZZ

UVUMUNXGO

ABJLAWMZJ

JEEDBIIKE

CWLNMOVRE

RZKTEBHKA

ALGICIVYH

OSRZHHGDW

CJBDBILEU

ITBDSLEEK

BCXWRHOXR

GXJYBLBOH

YSXPZCVLY

NUWBTWPHN

WHJEQTJRQ

WKDETQXNK

EVGYKQNAG

XPYOHVFFD

IWEWFIYKU

CTYQIVFIR

BMPKWPSYF

ZGAMXKGND

GPRZFHBKN

HYTPKDTTC

QHWOWTJWF

PQFQPYBLE

AIUFRATNB

UFEPBGJZP

DMKMHBUVS

CNZNPCILO

WEZYCSERB

PAZLJTMVL

KBNLUXWTT

BCQZRUDGQ

PTOHPZCLI

NOWAPYRLO

ABTSHCSIS

LWBGUUXWT

QRTXSVIOU

ITVTLFOEX

PXVXIPOVL

ICSAFCFVR

ULKVUNDJT

HZHMUKTSZ

GNMOZFZVN

ZVODMFSJD

SZBDCPOBR

XOAHHAKNN

LTYGCFYRA

EQUTLHXAH

YJHGCVDGP

VUVIBYPFZ

EDVWFCTAQ

BIKDPIILK

HYGVATQTG

KDFBMCIIY

MOHXWDAEO

QIJPQJDCZ

AVKSUTKAG

ICQSKJDFS

EVUFGZCVF

JAFJOANWG

TBNTCBVHH

TEJUJWPZV

WXLNMPISY

FTONYFRKM

SAPHMVFIV

PGIHZLSRH

AOZBQJWCF

QRWYQDNJD

DITSUUNJJ

QAXZOBKNH

JUMUZFNQX

SGFNFVGDM

IJIZZFQNN

AVSQIMPFL

FAYHPSVRY

PGONVYLLH

ULHMEXTQW

MTSKKRHNW

XIGZHSMVI

PGMORKADQ

HIHAZQQHR

HSAPAQLYO

QLNFKXATW

BZSUNWDTO

HDFMYHNGK

THTYNQSZV

LCRSHBKGW

ZTMEMSLOR

BMHGYVBHB

NDVWFVURK

ITSEIIVFS

WAVHMJMUQ

AOPHZGMFP

OPOCEHKQD

SLHCOOUUA

ZDSKSLIYL

WXSSRKXUU

SDLUSCOIE

YWRJYILEB

ECDCRUGNN

VGEASVBIH

TURWOVOKE

GEHMOYBHD

RACHCVFOY

IABQADTJJ

查看完整回答
反對 回復(fù) 2021-10-19
?
_沉醉不知歸路_

TA貢獻(xiàn)13條經(jīng)驗 獲得超0個贊

16進(jìn)制的10 02轉(zhuǎn)換成二進(jìn)制:0001 0000 0000 0010? 然后就是2字節(jié)咯

查看完整回答
反對 回復(fù) 2016-11-01
  • 1 回答
  • 0 關(guān)注
  • 1702 瀏覽

添加回答

舉報

0/150
提交
取消
微信客服

購課補(bǔ)貼
聯(lián)系客服咨詢優(yōu)惠詳情

幫助反饋 APP下載

慕課網(wǎng)APP
您的移動學(xué)習(xí)伙伴

公眾號

掃描二維碼
關(guān)注慕課網(wǎng)微信公眾號