TA的每日心情 | 开心 2022-1-29 15:05 |
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签到天数: 2 天 [LV.1]初来乍到
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代码如下,这是一个光立方的程序。第一层亮了有短暂的延迟第二层才亮,然后到第三次第四层,有没有什么办法让四层同时亮。/ U R* v' E2 P) c. T
' D- A' y: S8 F( ]6 q5 f( X9 H单片机源程序如下:
& ^( J; R: U7 ~8 }6 V: ^9 ?#include <reg52.h>
/ ]$ q! }+ K# M+ w8 T j#define uchar unsigned char 8 p. g- p: j2 U* n- S+ W
#define uint unsigned int ' `3 f) E( A7 \7 R! D
: D/ D+ O- y- g5 wsbit SH_CP1 = P1^0; //第一层引脚" m3 `5 G! g5 H" k" X
sbit DS1 = P1^1;
7 O: @+ y3 ?) F; o8 t psbit ST_CP1 = P1^2;
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' y4 O/ Z5 S' L6 Ssbit SH_CP2 = P1^3;
3 X0 |, @( M& N; L6 Ysbit DS2 = P1^4;) s @- Q% T. N/ B7 X
sbit ST_CP2 = P1^5; , m. o: j5 F7 y* ?7 l3 e, X: E
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sbit SH_CP3 = P1^6; //第二层引脚
8 K8 R' ?, E$ {sbit DS3 = P1^7;
* C* K) B+ z/ jsbit ST_CP3 = P2^0;
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+ h; D$ z# v/ U- k# }8 P' E0 q6 Z csbit SH_CP4 = P2^1;
* \" W; b. S$ p6 h! P4 Vsbit DS4 = P2^2;
0 B( A8 f- `6 C) c, H7 usbit ST_CP4 = P2^3;
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sbit SH_CP5 = P2^4; //第三层引脚) ?5 I! S9 g$ q! I) c( ^
sbit DS5 = P2^5;3 v, z" s' p9 X1 P7 [
sbit ST_CP5 = P2^6;) o0 `4 ]# ?; K
Y# e2 J# Y+ Z" c
sbit SH_CP6 = P2^7; 7 t$ c# F! Q3 U
sbit DS6 = P3^0;* E1 C9 h( S! p% E
sbit ST_CP6 = P3^1;
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sbit SH_CP7 = P3^2; //第四层引脚
. b+ N6 a0 Y- [) V5 {8 D# ssbit DS7 = P3^3;1 z4 P7 H- n& t/ j+ |
sbit ST_CP7 = P3^4;
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& @# O6 w, e5 ]4 p1 @4 p* ~sbit SH_CP8 = P3^5; 5 w% s1 n$ C" C
sbit DS8 = P3^6;
9 K; [, j7 n5 U# M Bsbit ST_CP8 = P3^7;
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uchar a1[] = {0x60,0x60,0x60,0x60,0x60,0x60,0x60,0xff,}; //十六进制转二0 x, A, E0 k' z) m1 x
uchar a2[] = {0x06,0x06,0x06,0x06,0x06,0x06,0x06,0xff,};
, w6 o- u! ^" f5 d, x( K5 D7 K+ X! \uchar b1[] = {0xf6,0xf6,0xf6,0xf6,0xf6,0xf6,0xf6,0xff,}; w! f1 |/ b' a! K, J" D
uchar b2[] = {0x6f,0x6f,0x6f,0x6f,0x6f,0x6f,0x6f,0xff,};) v, Y2 _3 x" {* E4 X% \
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void delay (uint x)
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% N/ ?/ \( w* lwhile(x--);
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void in595(uchar temp)2 Z% \, {8 b, e6 |- C: l7 [& z
{( [/ H/ ^) S$ o) n: N3 ^4 E0 t
uchar i;" ^: S$ y$ T) h7 v5 ?
for(i = 0;i < 8;i ++)
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temp <<= 1;3 Q3 O- p1 _# @& k+ R3 S
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DS1 = CY; //第一层
* r% I" s! `+ d/ {8 h- ]DS2 = CY;
" C+ Z7 }- e+ k8 n! y$ mSH_CP1 = 0;
/ R+ C! H3 a' I4 a. T; OSH_CP2 = 0;6 R4 p9 b5 F0 q
SH_CP1 = 1;
6 \1 f& ]6 p* q5 T7 N! F2 KSH_CP2 = 1;
, ?* e% M6 q# d5 g" MDS3 = CY; //第二层
4 N( H) a, v r3 L' j% \DS4 = CY;* V# ~% b8 W7 }) b& l
SH_CP3 = 0;" t0 H- d; _* T( L% } V- h
SH_CP4 = 0;" r# n4 c) }$ ]# R8 _
SH_CP3 = 1;
$ P8 ?) r- u$ KSH_CP4 = 1;# E" R: P/ b. L: `
DS5 = CY; //第三层; N4 Y" o& n* P- a- Q/ o6 J
DS6 = CY;2 }1 i2 g, h/ M3 i4 ], j. a* k0 s4 H I
SH_CP5 = 0;& Z1 h' O9 I! p
SH_CP6 = 0;
, L5 A; v6 |1 w' K' a9 lSH_CP5 = 1;6 q/ ]' ~; F# K! X; b5 T7 u
SH_CP6 = 1;. J/ w( C. z7 [. ?, r+ x
DS7 = CY; //第四层% b/ t% q: ^8 N- U$ _
DS8 = CY;4 w/ Y( f* j1 M2 B
SH_CP7 = 0;
@+ Y$ _8 {% q! |SH_CP8 = 0;$ n/ c P% L- p$ e
SH_CP7 = 1;! F1 u/ u6 E& w' X* W
SH_CP8 = 1;1 E+ q7 Z3 L- e( O/ }3 c
}
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void out595()
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+ ]2 y- ]# V' U X e; i0 fST_CP1 = 0; //第一层7 I% F, H# l7 T+ V
ST_CP1 = 1;" o1 r0 J$ c* N" b; G- D
ST_CP2 = 0;
3 A8 q7 M- s; U1 }9 \/ m4 `8 ]ST_CP2 = 1;) Z1 O; G; S& x
ST_CP3 = 0; //第二层
: X, @# Y0 l) L7 E ~' N7 F" N4 \ST_CP3 = 1;
$ n! G' [+ d7 h& b( d% t' uST_CP4 = 0; 7 z- ^& `- D* c
ST_CP4 = 1;
7 A+ H2 w& O$ o% ]ST_CP5 = 0; //第三层! G& v! X* s2 l* x& R$ V
ST_CP5 = 1;9 r7 J" L! `! X: o3 Q
ST_CP6 = 0;/ Z, g* G- C" Y6 {- Z
ST_CP6 = 1;
4 j: f& M4 }1 c1 bST_CP7 = 0; //第四层; W& C! r* M' Y) z3 s. Q3 h: t+ o
ST_CP7 = 1;# E5 q; M2 J; }3 x9 H* l% X
ST_CP8 = 0;
6 u1 K5 r4 |6 w$ KST_CP8 = 1;
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|8 [: }" p9 n# \2 U2 G8 L3 \void main ()
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uchar i;
7 y4 d ?$ h$ Q% c6 p7 x- H* ?while(1)5 q5 \8 ?. y8 B5 r( @5 V- i( b
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for(i = 0;i < 8;i ++)! E" m. d6 C7 S* ?. W. [
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in595(~a1[ i]); //第一层前8个灯1 _% j% f. h& C. m. @: k( y
ST_CP1 = 0;
" ~4 W7 `2 ~7 O l. S; DST_CP1 = 1;! n5 o0 e+ Z( Q" x& G+ y
in595(~a2[ i]); //第一层后8个灯3 k" V" \5 d. F/ `. C. x
ST_CP2 = 0;
2 @% a. p8 Z9 V& sST_CP2 = 1;
9 l2 f6 _! B9 p4 f$ f$ Z, Fin595(~b1[ i]); //第二层前8个灯 * V8 w' W( O5 g0 b" @' N2 _/ D
ST_CP3 = 0;! X, T9 N' I& F6 A) V' `2 v
ST_CP3 = 1;
% B+ H7 T& Y/ N. _6 A9 J$ e6 Min595(~b2[ i]); //第二层后8个灯) l& U% |" I ^
ST_CP4 = 0;
0 N, g/ j. j9 a5 c( `/ ^ST_CP4 = 1;
2 i& {. L6 {' Xin595(~b1[ i]); //第三层前8个灯 7 H; u/ A8 u2 x# C. B
ST_CP5 = 0;
, e' Z' P% n/ N& ~* n- y- EST_CP5 = 1; ' v* _; P3 O, D- Y3 p2 u
in595(~b2[ i]); //第三层后8个灯
$ |1 R" f- @2 t' q- D" f* hST_CP6 = 0;
+ E8 ^% x, C' q0 r: H+ E; g, m% u5 qST_CP6 = 1;& L% X$ V( |* L3 N
in595(~a1[ i]); //第四层前8个灯 M+ Q$ U. C& q" i) l+ b. k( O
ST_CP7 = 0;
; [( @1 C0 l% x) y) iST_CP7 = 1;
" x9 n7 M" q" G( \1 Q5 O& S- Xin595(~a2[ i]); //第四层后8个灯& R; E7 X' v4 C3 V6 D3 d5 i% l1 P
ST_CP8 = 0;
* l8 y2 x9 j; ZST_CP8 = 1;
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}
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