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本帖最后由 davg1 于 2017-3-19 15:34 编辑 # G) s; P& `9 N
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非常感谢各位。6 f! P; J% X! O! W
问题解决了。换了一片同型号的还有不同型号的都试了一下,都可以,只有那一片不可以,但是那一片烧录个别的测试程序也ok。很奇怪。小概率的事件遇到了。
: W4 q# r1 L1 D0 P6 D8 l正在研究屏幕显示汉字,还在乱码,图片是ok的。搞定了和大家分享。/ W. _# _- V7 W6 d* S% k
8 ]# y* Y+ H9 B! D3 ]4 q淘宝买的便宜货,在论坛各位大神的帮助下终于点亮了,可是还是有些问题。" q. L/ W$ A2 B _0 |4 j( Q+ v
刷图的时候其他未刷部分是白色的,而且出现非常明显的从上到下刷屏的样子,,根本看不太清楚,改了单片机的频率也不行,还是出现刷屏,只是整个过程快了很多。
7 X# ] f' b( H3 @# k0 T: ]无法达到一直显示的目的。问题找到了,是单片机一直在重启。! v+ B7 N% O8 z( t
可是每次都是写入完图片的数据之后重启。如果只写入初始化不会重启。我在5v电源输入端和单片机输入端(3.3v)并联了100uf的电容,问题依然如故。陷入死结了。# }+ z( N( A7 \9 L$ v! v
我该怎么办呢?
, d; J" Q+ T' R) [ L接线图如下。我在1117的输入输出都加了100uf的电容,还是不行。供电是用的5v1A的插头。! C$ {& k) J, |2 R
' b# M% L+ ?+ X1 I( [' A
5 F2 s9 W# h2 d3 ]' P) N$ G
* }3 ^; ]: N6 H# a' a& q5 P! t( s+ N a4 N3 F1 P0 @0 c* M
如图,/ l& [# U# F$ e$ o9 ^
+ @9 B+ G7 Q! r# h) Q% E/ }5 d
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程序用的
0 \ o5 E# g2 p5 t" S0 E' jhttps://www.yleee.com.cn/thread-57727-1-1.html6 o5 e% D2 D. `$ M7 a/ w1 m# N
中wangke2010提供的程序。他的显示就很正常
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: s$ B- i0 L5 R; }& d# F
请问该如何救呢?谢谢!!!!
6 i- I6 L+ ^2 @3 z/ c- unsigned char code gImage_bmp2[] =, K' R- t) P6 m& `
- {
# i1 N4 t, J" V- h; t2 m - 0xFF,0xFF,0xFE,0x33,0xFF,0x80,0x01,0x80,0x00,0x00,
3 F4 g0 |, ~5 H* M0 `* l9 Q - 0xFF,0xFF,0xFE,0x33,0xFF,0x80,0x01,0xC0,0x00,0x00,0x00,0x00,0x00,0x33,0x00,0x00,
! }; |* [, Y' j5 x8 l - 0x01,0xC0,0x01,0x80,0x00,0x00,0x00,0x33,0xCD,0xFF,0xFF,0xE0,0x03,0x80,0x00,0x00,
3 V* g2 F6 J0 ~+ U- s# m8 z - 0x00,0x03,0xCD,0xFF,0xFF,0xF0,0x03,0x80,0x00,0x00,0x00,0x00,0xCD,0xFF,0xFF,0xF8,
3 |! k, \2 U& N. `$ ^0 ^2 Y' I - 0x07,0x80,0x00,0x00,0x00,0x00,0xCD,0xFF,0xFF,0xFC,0x1F,0x80,0x00,0x00,0x00,0x00,
6 \( ^, A7 O2 ?2 x! e* N0 `- N - 0xCD,0xFF,0xFF,0xFE,0x1D,0x80,0x00,0x00,0x00,0x00,0xCD,0xFF,0xFF,0xFF,0x81,0x80,( T7 p; K/ G$ `3 x
- 0x00,0x00,0x00,0x00,0xCD,0xFF,0xFF,0xFF,0xC1,0x80,0x00,0x00,0x00,0x00,0xCD,0xFF,# @( L* ^1 @/ |4 p" P
- 0xFF,0xFF,0xC1,0x80,0x00,0x00,0x00,0x00,0xCD,0xFF,0xFF,0xFF,0x01,0x80,0x00,0x00,, Y& |$ g+ A. H6 _
- 0x00,0x00,0xCD,0xFF,0xFF,0xFE,0x01,0x80,0x00,0x00,0x00,0x00,0xCD,0xFF,0xFF,0xF8,
8 ^( O" ~' y/ o2 X - 0x01,0x80,0x00,0x00,0x00,0x00,0xCD,0xFF,0xFF,0xF0,0x01,0x80,0x00,0x00,0x00,0x00,3 |0 L' Q& ~/ b& a
- 0xCD,0xFF,0xFF,0xE0,0x11,0x80,0x00,0x00,0x00,0x00,0xCC,0xEF,0xFF,0xE0,0x1F,0xFC,
O9 L/ O4 |# c% I7 t9 U9 d - 0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xC0,0x1F,0xFC,0x00,0x00,0x00,0x00,0x00,0x0C,2 l- i( K9 [9 N: T: h. ~
- 0x01,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xDF,0xFF,0xC0,0x00,0x00,0x00,
' N! Y5 |* b0 j5 b9 J. U3 e6 A - 0x00,0x00,0x00,0x1F,0xDF,0xFF,0xC0,0x00,0x00,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,! M0 Z- ^# P- U4 Y- i
- 0x00,0x00,0x00,0xE0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x00,0x00,
/ g0 \3 S. n, @4 h - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x0F,0x00,0x33,0x3B,% {( J* h0 k5 ~2 z
- 0xFF,0xF8,0x00,0x00,0x00,0x00,0x1F,0xC0,0x73,0x7F,0xFF,0xF8,0x00,0x00,0x00,0x00,
! N2 p7 U+ o. g/ \ - 0x1F,0xC0,0x73,0x7F,0xFF,0xFC,0x00,0x00,0x00,0x00,0x1F,0xC0,0x73,0x7F,0xFF,0xFE,
6 d9 I* @6 R! `- g) p - 0x00,0x00,0x00,0x00,0x1F,0xC0,0x73,0x7F,0xFF,0xFF,0x80,0x00,0x00,0x00,0x03,0xC0,7 S! n+ s: w7 i& B7 Q4 v
- 0x73,0x7F,0xFF,0xFF,0xC0,0x00,0x00,0x00,0x07,0x80,0x73,0x7F,0xFF,0xFF,0xF8,0x00,
- E! G9 d9 l# w - 0x00,0x00,0x0F,0xE0,0x73,0x7F,0xFF,0xFF,0xF8,0x00,0x00,0x00,0x0F,0xE0,0x73,0x7F,
) A( e4 [/ j2 Z! s3 X9 F- s; ` - 0xFF,0xFF,0xF0,0x00,0x00,0x00,0x0F,0xE0,0x73,0x7F,0xFF,0xFF,0x80,0x00,0x00,0x00,% R; R( {# [) Y8 z% s
- 0x00,0x00,0x73,0x7F,0xFF,0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x73,0x7F,0xFF,0xFE,
6 W& ?( j% i; E* L6 S - 0x00,0x00,0x00,0x00,0x00,0x00,0x73,0x7F,0xFF,0xFC,0x00,0x00,0x00,0x00,0x00,0x00,
$ f2 K% P b( x+ z+ Q- H1 R - 0x73,0x7F,0xFF,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,
$ i7 d0 q d# s: y! a& r% j1 q- o - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,
5 Z X4 o1 V- h" H* l( i$ d - 0xF7,0xFF,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF7,0xFF,0xF8,0x00,0x00,0x00,9 Z, e+ o; t4 d# ~% Q& Q9 q
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
% k7 v' w5 `4 P& z j) y) Q - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,: i. Q" Y0 w. P& r' b H
- 0x00,0x00,0x07,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF0,0x00,0x00,* _" i% @# _9 {, r7 r2 p" h
- 0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
# N& w# ^5 S! o3 E/ W1 A6 E0 V - 0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xF0,0x00,0x00,0x00,0x00,: E1 ?/ P' J3 T; ^$ W) y% F
- 0x00,0x00,0x00,0x00,0x03,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0xF0,
+ E% r) r! o2 Q8 U! ]2 s - 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x30,0x00,0x00,0x00,0x00,0x00,0x00,
+ ]& j) y/ L8 }' B5 x* c" E - 0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF0,0x00,0x00,
! R- Z4 L( M1 A H - 0x00,0x00,0x00,0x00,0x00,0x00,0x07,0xF0,0x00,0x00,0xFF,0x80,0x00,0x00,0x00,0x00,
5 p' `4 f3 M- r) o - 0x01,0xC0,0x00,0x00,0xFF,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,0x80, ?6 i8 k d6 R* X1 O, K
- 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,
V" @0 t+ }, Q# y - };
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2 c& `" i& m Q2 [: b- /* GPM1306.c3 @% o7 `) q, R; c& n
- * Created on: 2016-10-19$ N- C. I3 j$ F" N0 w! e
- * ┌─────────────────────────────────────────────┬───────────────┐
0 h+ `& F9 ?) e/ g - * PIN_NO : 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
t: {2 C9 K$ P. k# X - * NAME : BK-K BK-A NC SCL SDA A0 RST nCS NC VDD C1 VSS VDD C2 C31 C32 C4
]9 d/ r) \' @7 j+ Y% e - * CONN : GND VCC P1.4 P1.3 P1.2 P1.1 P1.0 VDD │ │VSS │VDD │ │ │ │3 ^; q, t) M5 u' K9 Q( U
- * │ │ │ │ │ │ │ │
+ t7 g4 P' L6 L9 P: N" q+ \) M/ J - * │ C1-C5=1uF 25V 0805 ─── │ ─── ─── │ │ ───
7 X/ s s6 |+ e( ?, G$ ] - * │ 120x160pix ─── │ ─── ─── └─│ │-┘ ───- L7 f6 s% F$ f( [4 F% i& f
- * │ ┌──────────┐ │C1 │ │C5 │C2 C3 │C41 V7 q9 \# X" s2 ], Y. c5 j- M
- * └────┤ R1=3R3 ├────────────────────────────────────────┴───┴─────┴──────┴────────────────┘
2 A3 U7 w% g/ m- O- ]' | - * └──────────┘
2 l2 K$ C# C* X- ~0 F# Z4 J - *==================================================NOTICE==================================================
9 b. [7 I+ k( h! d5 z* j - *这个程序仅供评估,没有任何技术支持。如有疑问,请仔细阅读压缩包中的PDF文件或者联系芯片/模块厂家。
% J! Y( `% d, v! ?7 F - *这个模块还有很多功能没有在这个程序中体现出来,具体请参阅压缩包中的PDF文件或者联系芯片/模块厂家。
' F( D8 {( [' o7 Q, I3 H- N9 R9 b - *推荐使用TI的LaunchPad验证,如果使用别的板子/芯片,请根据具体情况修改移植源文件。- C) [# e6 d3 X( o' z) y
- **************************************************移植参考**************************************************+ ]: s& p; O5 b4 M5 V1 P" J
- *使用MSP430系列芯片可以直接使用或者修改一下脚位既可以。注意主频要和 #define Fosc 中定义保持一致。! x: z. \. t0 k$ ~! l
- *移植至别的芯片请注意初始化IO和修改延时参数,修改脚位并注意void LCDInit(void)中有直接控制引脚的指令,需要一并修改。
9 e# ^7 \ a$ s - *祝大家玩的开心。) O' h7 p. m/ x# e1 m
- P1OUT |= BIT1; 是将P1OUT倒数第二位被置1
* w7 i |9 i8 e) |2 n4 ]' Q - P1OUT&=~ BIT0 是将P1OUT最低位 清 0
5 q4 e" R6 f$ V3 a3 v1 l - */! u8 i3 m5 @0 V1 P- @7 K2 c
- #include "config.h", S. L* s& @+ N/ m7 \
- #include "Delay.c"
8 M) S- h: O- Q2 c3 U. p6 m" K - #define GPM1306_nCS_CLR P12=0
% C! \, T( f1 M% W! a, G1 H - #define GPM1306_nCS_SET P12=1
, P7 H# S* W/ h3 A - #define GPM1306_RST_CLR P13=0& C! C: t! S7 @ f7 l& `5 e& O3 H
- #define GPM1306_RST_SET P13=1: N+ {6 y, s: f) P4 B0 {6 g
- #define GPM1306_A0_CLR P14=0
* s" L# D, M6 m |" a5 i. [0 h6 D - #define GPM1306_A0_SET P14=1
) k! X) V; A& ?/ L" O6 i& _ - #define GPM1306_SDA_CLR P15=0. T$ D! L( o/ H
- #define GPM1306_SDA_SET P15=1) E F/ U [% k: H) V
- #define GPM1306_SCL_CLR P54=0
$ l- E4 b. G- V& L3 [8 c, f - #define GPM1306_SCL_SET P54=1
( S, v. G# h+ y( ?' i0 c, c - - I2 p3 [& | u
- - r ]& l" R) m
- void LCDWriteCmd(char cmd)
4 T1 u2 K% f) C, `- X; G - {
. n8 p, x! l1 K8 H1 K; ^+ f- ]( A - unsigned char i ;
2 x2 B; Q* M. V) i( w3 I - GPM1306_nCS_CLR; //使能芯片( A: E0 X1 r# F, y2 b, O
- GPM1306_A0_CLR;//写命令模式
" Y- U" X( A' |, |* Q/ ] - for(i=0;i<8;i++)
% q6 Q0 d! U- v; U! r+ ` - {
/ [3 }, Z+ o) u3 J+ ~ - GPM1306_SCL_CLR;
1 C8 V! h4 H; n - if(cmd&0x80) //先传高位字节,后传低位字节
- K& O1 [9 Q0 V- n/ P - GPM1306_SDA_SET;" [% p4 g8 U3 E
- else
4 ^4 G0 i8 U ]4 [7 Q - GPM1306_SDA_CLR;% B4 r' d3 w: R. U7 D) Q7 t
- GPM1306_SCL_SET;# {. u# G. d- j5 H
- cmd=cmd<<1;7 a. i5 L3 A2 ?5 P& s
- }+ v1 z: y+ C, ^. z6 L$ a- d# g
- GPM1306_nCS_SET;
* K% q7 ], p+ m( l4 m8 H8 _) K - }* }7 \+ f' m5 M# h6 S; W& B. _
- void LCDWriteData(char cmd)3 v4 A& [! R' V1 s# I0 W5 Y
- {
! w+ P2 e% u- b) ?+ s - unsigned char i ;
5 ^: J, [( o+ X0 z6 o* }- H2 a' W - GPM1306_nCS_CLR; //使能芯片) {- b& _- M: e. Q$ i0 Q9 X" r/ c
- GPM1306_A0_SET;//写数据模式
8 {5 a7 X: x D8 l) e2 t8 q$ c - for(i=0;i<8;i++). z7 W1 Z+ }" X6 z" p6 F$ K" Y* C
- {
) m8 F" r5 ~- W( b# j: e - GPM1306_SCL_CLR;
$ e1 x; U2 R0 k+ ] - if(cmd&0x80) //先传高位字节,后传低位字节+ |) y1 z0 |$ I7 u/ ]$ Y
- GPM1306_SDA_SET;. }1 ^, ~6 z1 K W% t& B% l
- else% T$ E, u# t6 U+ Z8 @! p6 y0 A
- GPM1306_SDA_CLR;
2 l4 _) V! E1 E# ?9 P4 M8 G" x, A - GPM1306_SCL_SET;
# V7 }/ C. w" M# N/ H: w8 F+ | - cmd=cmd<<1;
$ d: W) t) M% T - }
Z3 A* E4 M3 I4 [ - GPM1306_nCS_SET;9 u3 e. ^8 `6 P' @* o6 Q" S* v4 Y! ?
- }
* {) e$ H$ Z. u6 N" E - //设置起始行列
% v- I4 L: m* u: ? - //ys为起始行,xs为起始列, ye为结束行, xe为结束列
' w! d8 V$ ^+ ^2 k+ @ e - //xe与xs的差值即字的宽度, ye与ys的差值即字的高度: |3 E( B- z/ ]3 t4 U- ~% B5 i) _
- void LCDSetXY(char xs, char ys, char xe, char ye )
; }$ J& W2 x. |1 g1 A6 L: t$ G% m - {
5 ?3 H3 T/ _# A# B% a - LCDWriteCmd(0x2A); //设置列地址(横坐标)
# x1 z+ @8 g* C1 `/ p3 e - LCDWriteData(0x00);5 B9 c4 t' h7 o! V
- LCDWriteData(xs);
: h9 x6 h) D5 ]) v+ m& a' r - LCDWriteData(0x00);* \* u X# G5 J: ~& [ A* ~3 \( d$ d
- LCDWriteData(xe);
9 g( C9 E: w6 u& o - LCDWriteCmd(0x2B); //设置行地址(纵坐标)
" l4 |! k* v% x! ^9 O' r - LCDWriteData(0x00);* h# M! o* _, @
- LCDWriteData(ys);$ d* L( O1 r; `9 f
- LCDWriteData(0x00);& O" l O" _6 A& x
- LCDWriteData(ye);
! {9 ^: w) z V9 C - }& T6 ]9 w% N2 r" K: K6 Z
- //清屏函数
% U5 X2 M! T1 ~# Z - void LCD_ClrScreen(unsigned char value)& H# Y) Z6 O6 I ^
- {
7 z3 C* C3 C( z0 N7 K/ ~8 _ - unsigned char i,j; E$ B- ~0 O- M0 r% _
- const unsigned char tt[]={0x00,0x49,0x92,0xff,};
; g9 Y, V7 M9 \8 Q+ J. S - value=value&0x03;6 l v8 x6 n6 z7 d. g) ~9 c1 O
- value=tt[value];
+ V0 g! o: \/ a F. X6 l" c - LCDSetXY(0,0,53,119);
O% F5 f0 |# k; s0 J7 K" F - LCDWriteCmd(0x2C); //向DDRAM写入显示数据9 C& L( p# R3 z! n, g
- for(i=0;i<120;i++); i* d& B# ]) {1 s% u# p/ g# f
- for(j=0;j<54;j++)& `. Y! D L* [( w
- LCDWriteData(value);' a7 a3 c4 y$ V' O* v* }/ l+ ~
- // P1 ^=BIT6;2 M' X2 h, F/ ~9 ^! Q
- }
% ?$ x7 K: N7 c: Q- S& P - void GPM1306_DISBMP1(const unsigned char *BMP1)$ Y6 o9 s2 t4 j0 A h. {! I
- {( p& `8 r$ \5 c+ q/ a) ?, X1 P |
- unsigned long MCx8x31;! P$ m: z! e4 s2 M A7 b
- unsigned char LINE_COUNT1,COLUNM_COUNT1,color1,t2;" j! y3 m6 g5 G( m' M$ _) m6 ^) m
- signed char vaild_bit1=8;
|: C" N/ l: M4 r( ?6 { - ((unsigned char *)&MCx8x31)[2]=*BMP1;
2 J& d& q5 E3 [ - BMP1++;/ P% t# b2 f- v: U
- LCDSetXY(10,0,36,60);6 D# S b! a" Y" ]9 z" q
- LCDWriteCmd(0x2C); //向DDRAM写入显示数据
6 H1 B9 F5 s& O3 }2 E: N0 y - for(LINE_COUNT1=0;LINE_COUNT1<120;LINE_COUNT1++)
( d( M3 q7 \) c0 h! h9 `7 i( o - {- z! `7 a3 u- D7 ]: [" g2 H' b
- for(COLUNM_COUNT1=0;COLUNM_COUNT1<53;COLUNM_COUNT1++)//160/3=53....14 p! Y- C% s/ ~+ q
- { M; B) f8 [) Z# ^, G
- if(vaild_bit1<3)" ~4 o5 [: }9 B& o; K( P
- {3 i4 S% c7 n) L, I4 C5 t
- MCx8x31=MCx8x31<<vaild_bit1;
# ]" C. l2 X5 ?" `+ ^8 _ - ((unsigned char *)&MCx8x31)[2]=*BMP1;
: B5 v! o7 H4 D0 p% _$ B - BMP1++;
N! l2 b8 b# X, m/ I! A& B. O - MCx8x31=MCx8x31>>vaild_bit1;! f" {) D) a* K1 ~2 R! F$ n* |
- vaild_bit1=vaild_bit1+8;# s. E; N( q# T; G1 G6 W q
- }
7 W- C( T0 a1 g6 g - color1=0;
8 g, U; g6 S- e! j - t2=((unsigned char *)&MCx8x31)[2];+ w$ Y; @' m4 J
- if((t2&0x80))
. X# |. t5 {% k6 k* q( |, ` - color1=0x03;* s* ~. g6 S! \2 l4 [
- if((t2&0x40))6 l" s! }( r6 v9 L
- color1=color1+0x1c;0 \" `+ f V, y7 q/ |* J6 J# s
- if((t2&0x20))
0 J& Q$ Q0 I [" m - color1=color1+0xe0;- V- N3 v2 L3 D2 v
- MCx8x31=MCx8x31<<3;
7 R' |3 i+ Q/ L" C2 ` - vaild_bit1=vaild_bit1-3;
% q. l- X' i4 D - LCDWriteData(color1);" R* P. v m% j; Z
- }0 `1 N0 d9 i, m6 {
- if(vaild_bit1<3)6 c% l8 |6 o% U/ ^5 |0 i
- {- m. \3 P+ i* ^5 P
- MCx8x31=MCx8x31<<vaild_bit1;
! D- l+ I$ Y# C" q w - ((unsigned char *)&MCx8x31)[2]=*BMP1;
( B! J9 ]2 o* z. v6 I( x7 q - BMP1++;
9 R9 w1 C* T b( L - MCx8x31=MCx8x31>>vaild_bit1;( e5 q2 w& p4 y8 c
- vaild_bit1=vaild_bit1+8;
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1 T, P1 N v$ |5 v" |9 q" R. X - color1=0;
" ^( F6 L1 a0 k9 L+ Y3 W9 R - t2=((unsigned char *)&MCx8x31)[2];6 k2 u3 U/ B `5 A
- if((t2&0x80))% s; r9 r' ^' ]: g% n+ S: K- X+ V* u
- color1=0x03;( A7 V6 {8 l: u3 F \
- MCx8x31=MCx8x31<<1; A* B2 x2 R. \
- vaild_bit1=vaild_bit1-1;: l6 q- W* i) \
- LCDWriteData(color1);: M0 h9 P2 b3 W3 [: K
- }
/ w: F9 E; x: U' A - }
7 b( ^& W1 i o7 ? - //初始化函数
5 a: Q5 m2 \2 q# r7 z3 { - void LCDInit(void), ^4 N3 r2 {! w3 ~
- {8 X& K8 _) P8 {9 S; a, T2 m& E! T
- GPM1306_RST_CLR;* v u2 S1 |# Y( g
- delay_us(20);
' \$ W& h: U* h3 m: V; E - //__delay_cycles(Fosc*0.2);//Delay_ms(20) //延时20ms; s @5 f; R8 p( z( ~. \
- GPM1306_RST_SET;
! D4 V3 z& c3 \7 I* ^ - delay_us(40);
' B. c1 c2 T8 y( n4 V - //__delay_cycles(Fosc*0.4);//Delay_ms(200); //延时200ms
' p) p/ o9 N& q$ i; h$ d - LCDWriteCmd(0x01); // soft reset
; U2 H9 P' ^+ N1 \ - delay_us(40);
, s o% O$ i& W% g5 I6 [8 ?0 ` - //__delay_cycles(Fosc*0.4);//Delay_ms(200); //延时200ms+ `0 A6 x1 t+ M7 b
- LCDWriteCmd(0x11); //Set power save mode:Sleep out mode/ p+ {3 r6 i/ \8 |6 o
- LCDWriteCmd(0xC0); // Set Vop///, S% t. G, X1 b' O. G
- LCDWriteData(0xf0); // Set Vop Low 8bit 30//全屏太黑或者太白调整这里0 Q- J' J6 ?: J& e
- LCDWriteData(0x00); // Set Vop 9th bit(Total 9 bits) 01//全屏太黑或者太白调整这里
! I# S7 T. }+ R1 H3 ] - LCDWriteCmd(0xC3); //Set BIAS system
7 a, ?: ]) J5 r c8 t) W; h" F - LCDWriteData(0x04); // 03: BIAS = 1/11 0-5
& |9 c% i. e5 A( s - LCDWriteCmd(0xC4); // Set booster level' k* Q+ _7 b0 ?9 B8 v6 j) i3 k
- LCDWriteData(0x07); // 07:x8 Booster2 X# g8 ]6 q5 v/ X6 z4 ^0 v. f
- LCDWriteCmd(0xD0); // Enable analog circuit
+ K# H. J6 P, C | - LCDWriteData(0x1D); // Enable analog circuit
0 q3 l8 n0 w* S n. V - LCDWriteCmd(0x38); // Set display mode: M=1: Monochrome mode
6 O+ ?) {) l4 p- W2 Q - LCDWriteCmd(0x3A); //Enable DDRAM interface7 j. k5 C9 T: h( _
- LCDWriteData(0x02); //RIF=0: Monochrome mode & 4-level gray scale mode& I4 O E( p4 }6 }: `7 F
- LCDWriteCmd(0x36); // Display Control2 E2 V0 {! k5 C3 q
- LCDWriteData(0x40); // MY=0: COM0-COM159/MX[1:0]=(0,0):SEG0<-SEG383
2 V) |/ d8 B" ]- S6 c \5 y - LCDWriteCmd(0xB0); // Display Duty/ F, ]1 ~! F" e) t) O2 |, i# m' ^
- LCDWriteData(0x81); //Set display duty DT=0x9Fh(1/160) DT=0x81(1/130)
1 g3 O* i8 P. I5 a - LCDWriteCmd(0x20); // Inverse Display:INV=0: Normal display. M) S2 M8 U- N8 g- e9 a5 s
- LCDWriteCmd(0xf1); //Frame Rate(Monochrome Mode)
( s/ e$ x- T2 I$ T9 r' q - LCDWriteData(0x15);//Frame Rate 92.0Hz6 R1 h. r0 A5 w2 U) Z/ w
- LCDWriteData(0x15);! w; [) ~ A% t6 J. B
- LCDWriteData(0x15);0 c5 h" w% l! b1 O6 y1 A! \
- LCDWriteData(0x15);1 S6 C; U. o7 L3 `$ P2 e. y
- LCDWriteCmd(0xb1); // First Output COM) W7 T: n# Q5 }2 \' |# \
- LCDWriteData(0x00); // Set first output COM FC=00h(Start from COM0)9 C9 A8 B' M- v$ J. z# D, P
- LCDWriteCmd(0x29); //Display ON
- q k4 Z- b& y% {( W; a1 C9 T3 z - }: s) J, Q) |9 c& ^# c- \2 }5 ?
- 5 b* a# T b, \( `
- void main()' n- k4 @3 Q3 u
- {: ~+ b$ K7 `# \1 Q* v. x
- # \( H, ^) C8 M& \) y
- LCDInit(); //初始化液晶
+ l c. i# q+ s3 | - LCD_ClrScreen(0);6 a8 ?' J. e2 l9 M
- delay_us(10);( K2 b% O* S* ~ ?$ ^! I
- LCD_ClrScreen(1);% x; ?+ J! D0 s# j6 z6 @& X) I
- delay_us(10);. D1 v# c9 U$ k5 c& l' u$ A
- LCD_ClrScreen(2);
$ v7 |, I6 C3 M: F - delay_us(10);
! c. N4 \+ u3 B - LCD_ClrScreen(3);
) v# P# W1 g/ l6 z0 z: U- M/ C' q3 X7 z - delay_us(10);3 N# n' X) }/ k, D7 F( n
-
" ?( b' M. }. v4 z) b+ Q - while(1)
" L+ k: k$ G3 ^$ Z, z2 o2 K% X! Y3 p - {5 r2 ?. ?. N4 o& }
- // GPM1306_DISBMP1(gImage_bmp1);* \9 ~ y# Z& Q9 x; f
- GPM1306_DISBMP1(gImage_bmp2);: _4 v6 u% d* Z7 X
+ z+ ~" y% {3 E v$ A
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- }: S' K5 S7 k# X$ `1 U
- . q/ @ ~' {3 x
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