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。
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% _' Z% H" d+ Y' F8 u& o$ R单片机源程序如下:
3 T1 T' X. K1 H" m0 k/ n3 K#include <reg52.h>
: x& n/ H) G$ H% b4 s1 X/ G#define uchar unsigned char + s' ^7 I W( ^
#define uint unsigned int
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sbit SH_CP1 = P1^0; //第一层引脚
' @5 o3 }' F9 ~* ]0 B: esbit DS1 = P1^1;
* q" [) u9 ?2 S, ?/ X; J2 osbit ST_CP1 = P1^2;
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sbit SH_CP2 = P1^3;
! L7 \0 j7 D* g% p; ~. Jsbit DS2 = P1^4;
8 V# f9 W; A e; K! D6 r. Msbit ST_CP2 = P1^5;
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4 R/ ^0 M& @$ a9 |* {1 `0 Ysbit SH_CP3 = P1^6; //第二层引脚
3 }. s6 P+ d+ t/ O4 I% |sbit DS3 = P1^7;4 S" e) U+ g7 d$ G" s
sbit ST_CP3 = P2^0;
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sbit SH_CP4 = P2^1; / q' Q, A6 K# r* a3 k+ z; O
sbit DS4 = P2^2;: q8 W! i) J. Z2 e- {
sbit ST_CP4 = P2^3;
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. l/ D) Y( K8 m7 a) U; ~sbit SH_CP5 = P2^4; //第三层引脚, ?+ F+ b7 U, M
sbit DS5 = P2^5;4 |2 P0 M; P+ T9 C* N
sbit ST_CP5 = P2^6;3 M" |( f2 E% R. s% G
% a$ V7 h; u1 R _: q" F" v; Tsbit SH_CP6 = P2^7;
4 I( `* i! N# T& F+ A4 f( X. asbit DS6 = P3^0;
' v$ g6 o* [9 M- q/ Nsbit ST_CP6 = P3^1; ' E! T2 |6 B; D
; C- I7 |: B# H9 L% J" j6 ?sbit SH_CP7 = P3^2; //第四层引脚
/ Y2 z1 o7 C6 Y8 ?" U- q6 nsbit DS7 = P3^3;* R/ u4 y6 A+ w8 H. R
sbit ST_CP7 = P3^4;& a+ f" t2 l& x, _" p- r
2 W/ ?0 A: n( u# Asbit SH_CP8 = P3^5;
3 V& }+ ?! n/ ^3 ^* E/ }4 r$ Vsbit DS8 = P3^6;1 n, W3 B, K) q+ r% I/ n
sbit ST_CP8 = P3^7;
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uchar a1[] = {0x60,0x60,0x60,0x60,0x60,0x60,0x60,0xff,}; //十六进制转二1 M$ ^8 O6 V% i9 q; M6 j3 v# W! O8 d
uchar a2[] = {0x06,0x06,0x06,0x06,0x06,0x06,0x06,0xff,}; * d, R8 v0 j- q0 i3 ]
uchar b1[] = {0xf6,0xf6,0xf6,0xf6,0xf6,0xf6,0xf6,0xff,}; 0 S& |6 e5 x+ s' x I
uchar b2[] = {0x6f,0x6f,0x6f,0x6f,0x6f,0x6f,0x6f,0xff,};
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% D/ V8 g3 {* y$ \$ z2 Svoid delay (uint x)3 c1 t# S' ?. ^" k8 U! h* d
{
^( C% {% a8 M1 Hwhile(x--);6 p+ T4 [& L' \% l2 E
}
! d% c- W) Q/ k; f1 e, i: X$ Gvoid in595(uchar temp)
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7 S( p1 z( _: h& R7 _3 Cuchar i;
9 [' g6 @1 u5 ]; q/ Sfor(i = 0;i < 8;i ++)7 [: \0 k; X) F! ?4 _/ G r
{
' F3 `( S4 @8 ?. htemp <<= 1;
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DS1 = CY; //第一层
* u6 V% U* G0 |2 @DS2 = CY;6 ^$ M/ H3 A. r9 z* x+ D
SH_CP1 = 0;5 H; \ I6 p$ j6 T* Q. n" j: ]* `
SH_CP2 = 0;
5 b5 {7 c, Z9 F% N! b. i1 |& R- H( ?SH_CP1 = 1;
- y( t/ b* V8 aSH_CP2 = 1;
# j: q7 W; f7 l0 j( {* `: V+ R; \$ JDS3 = CY; //第二层
: q8 j- Z# O9 N4 G6 { E ZDS4 = CY;
L" y9 D! Y1 s. x; h2 Y# ]SH_CP3 = 0;
9 w! H2 ]+ D, fSH_CP4 = 0;
2 J7 p% N. L; T* r# M2 r8 Y# ?SH_CP3 = 1;/ j4 V8 O5 y& d9 u9 x
SH_CP4 = 1;+ N) |/ D( j) ^5 E) _) G
DS5 = CY; //第三层
1 V a; ^8 `( z2 _' GDS6 = CY;- S! E, W G- N; e
SH_CP5 = 0;
' a8 {0 c. J b+ _4 _) E% ESH_CP6 = 0;
" K% J9 W) t- i- b8 h, X3 @( H; pSH_CP5 = 1;: `* [/ s% r7 n# o3 c# ^- L
SH_CP6 = 1;
8 ^4 ^+ D2 O! E$ jDS7 = CY; //第四层
% n& ?' E" ~+ o0 x$ \9 `4 V! ~DS8 = CY;% e+ Q6 }8 G9 x. d( o
SH_CP7 = 0;
6 `9 F U0 G2 v' wSH_CP8 = 0;
2 x8 v+ S/ h! j" ~# d, kSH_CP7 = 1;- J$ n* m- U5 z4 a1 j
SH_CP8 = 1;% q6 G% w+ t2 D4 X1 l4 P9 e
}
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; ^# z. j' _5 g" n% Y$ ?void out595()" r- w; r- g! M1 j0 d: j2 a; a
{
1 c" Z* M0 x" z6 A( B) {$ vST_CP1 = 0; //第一层
* P4 Y! q) i$ |- ?7 XST_CP1 = 1;; d. Q: P/ c" { i h% ~( [, Q: s0 a
ST_CP2 = 0;
2 e1 w, C2 k) d% N/ fST_CP2 = 1;. Z( d4 k0 W5 k# ~) X
ST_CP3 = 0; //第二层/ A' ]' p' u1 F; H
ST_CP3 = 1;
% B* X7 E3 I5 [4 \! X5 s* u( A: iST_CP4 = 0; % O* y" f' h' H
ST_CP4 = 1;
5 }! e. |( C1 n, r! b9 n% {- @( \: ?ST_CP5 = 0; //第三层
/ k# Z3 }1 X$ L oST_CP5 = 1;! i5 K5 }* S; e/ ~
ST_CP6 = 0;
9 F, y C* q% w7 _' |& z j$ k- _ST_CP6 = 1;
6 M. U# f* J3 d3 o& h8 A, g9 U' ]7 YST_CP7 = 0; //第四层# _3 H# c! j- `! u1 R! ]5 A
ST_CP7 = 1;
* x: b3 t6 u- {" y7 c$ b8 LST_CP8 = 0;
0 m: E, D/ W. x: vST_CP8 = 1;
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, ?/ ]7 E4 x, d/ b @+ P0 u6 o4 Hvoid main ()
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uchar i;9 |- }7 S" O( l! W A$ {
while(1): |9 q# E0 Z4 Q6 v# I
{
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in595(~a1[ i]); //第一层前8个灯/ k- K! @3 c9 D& S! t
ST_CP1 = 0;: z( R8 ?; D3 M% @2 ?$ N
ST_CP1 = 1;9 D! B8 L W- E4 F: u9 v' n- _5 H
in595(~a2[ i]); //第一层后8个灯
/ p) o6 Q& u: z7 g9 pST_CP2 = 0;
" O" E& A5 S- g1 U- W0 v* A* C: cST_CP2 = 1;
9 ]9 @- P8 V5 _! l1 qin595(~b1[ i]); //第二层前8个灯
# c% J0 C4 l% i" F' M- s2 t" kST_CP3 = 0;
8 p q# M( R% r7 `- B7 YST_CP3 = 1;
; R3 j" {$ ^+ M$ G" V" din595(~b2[ i]); //第二层后8个灯
4 [4 [' i3 h/ [" D; E8 VST_CP4 = 0;8 l4 e1 S3 X) m' \
ST_CP4 = 1;
1 ?6 }' z+ M+ ^" Q0 Q# z; xin595(~b1[ i]); //第三层前8个灯 7 P, A; `, d3 y" b V5 U
ST_CP5 = 0;0 A. I+ L0 \, i T
ST_CP5 = 1; 2 z. {7 e% J# Q
in595(~b2[ i]); //第三层后8个灯8 q2 h; i0 n6 Q
ST_CP6 = 0;7 Y- t$ \* b9 K2 |
ST_CP6 = 1;
8 s& f+ _4 h7 y- ~in595(~a1[ i]); //第四层前8个灯
2 V- v: {% h: @* G4 g* cST_CP7 = 0;
- v2 f& r. R$ u2 Q# p# DST_CP7 = 1;7 N( N- S1 \0 B4 [. l: l6 c
in595(~a2[ i]); //第四层后8个灯
/ K+ Y; B2 ]- I/ w0 }5 bST_CP8 = 0;
; y$ g9 K2 Y* w" j* E9 H4 U1 m1 }; {ST_CP8 = 1;
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