lve
odeuseSTC89C52microco
trollerSJA1000sta
dalo
eCANco
trollera
dPCA82C250CANbustra
sceiverdesig
fromthe
odehardwareschematicdiagrama
dalsocreatetwo
odesbreadboardByputthemastera
dslave
odeexperime
talcircuitboardtothemai
etworktoco
stituteamai
a
dsomeslaveslighti
gco
trollocalarea
etworkUsi
gthe
etworktoresearcha
dexperime
taltesti
goftheCANbuslighti
gco
trolsystemI
thispaperadetailedi
troductio
mastera
dslave
odeoftheCANbushardwarea
dsoftwaredesig
pri
ciplesthepri
cipleofCANbuscommu
icatio
theformulatio
oftheCANbusapplicatio
layerprotocolSDcardstoragetech
ologyTFTcolordisplaytouchscree
tech
ologya
dotherpracticalfrie
dlyi
terfaceTheTFTLCDiso
eofthemostwo
derfulofthisdesig
I
thedesig
wesimulatei
dustrialco
trolprocessflowdiagramofthebusi
volvedi
theprocesslightequipme
tboardscarefullydrawi
gdisplayA
dthe
maketheco
trolsystemmoreclearimagea
dvividAdva
ceda
dco
ve
ie
ttouchscree
i
puttech
ologyaretheseco
dhighlightsi
thedesig
Becauseitapplyaco
ve
ie
ti
puttotheow
ersThethirdhighlightsisthatLightequipme
toffli
edetectio
SoWeusefromtimetotimeaskfromthe
odeoffli
edetectio
I
shorti
thisdesig
themaster
odetomultipleremotesetupa
dmo
itori
gfu
ctio
soflightequipme
tfromthe
odeoffli
edetectio
ru
commu
icatio
i
dicatorupdatedi
realtimedisplayTheslave
odeWithi
depe
de
tsetti
gsco
trolthefu
ctio
ofthelampdeviceofthe
odefromthe
odeTheoverallsystemisreliable
ormalcommu
icatio
thecommu
icatio
co
gestio
crashesa
dsoo
A
ddevelopsystemsoftwarea
dhardwarewithacertai
sig
ifica
ceofapplicatio
toachieveeffectiveco
trolofthelighti
gequipme
t
KeywordCANbus;
ode;Lighti
gco
trol;TFT;Touchscree
tech
ology;SDcard
II
f广西科技大学筹毕业设计论文
目录
目录
摘要IABSTRACTII1绪论111课题背景112现场总线的技术特点和现状113课题的提出及意义22系统设计r