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stm32f407 2.8寸 IPS液晶屏S6D04M0X21驱动

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sxdahss 发布时间:2018-12-11 08:53
94b535e0cc3e56637e271c0df7ad594.jpg
  1. #include "main.h"
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  2.                         " p# G$ Q+ N# L/ d" y1 h+ G
  3. / M- ?; h' [, j. G/ Z! h! d
  4. void LCD_Init(void)
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  5. {         5 f6 h# t/ A/ j
  6. 2 P  F( m' ~  S3 E1 K
  7.   GPIO_InitTypeDef  GPIO_InitStructure;7 I! {) Y8 q0 @" E. L
  8.         FSMC_NORSRAMInitTypeDef  FSMC_NORSRAMInitStructure;
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  9.   FSMC_NORSRAMTimingInitTypeDef  readWriteTiming;
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  10.         FSMC_NORSRAMTimingInitTypeDef  writeTiming;# M/ s4 j! \( S! d# H, Z  q
  11.         
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  12.         RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOD|RCC_AHB1Periph_GPIOE, ENABLE);//使能PD,PE时钟    l! j/ ]5 P, N2 q/ ^
  13.   RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FSMC,ENABLE);//使能FSMC时钟  
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  14.         * `0 D7 ~% F; H* `% ?2 m4 A8 g6 G
  15. * k7 T! g- c  D7 d# H+ s: H: s
  16.         GPIO_InitStructure.GPIO_Pin = GPIO_Pin_12|GPIO_Pin_13;//PD12 RESET PD13 推挽输出,控制背光  G+ D  I+ b  r  Z+ W# z( C
  17.   GPIO_InitStructure.GPIO_Mode = GPIO_Mode_OUT;//普通输出模式* z9 b1 b, x. [5 M8 E2 a$ q
  18.   GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;//推挽输出4 r$ |$ \: F; B. i1 v! S, A2 \
  19.   GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;//100MHz
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  20.   GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;//上拉
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  21.   GPIO_Init(GPIOD, &GPIO_InitStructure);//初始化 //PB15 推挽输出,控制背光  C$ a4 ?4 F( r/ g: j) O
  22.         9 D: {* n! @4 o7 ~: F0 w2 C! ?
  23.   GPIO_InitStructure.GPIO_Pin = GPIO_Pin_0 |GPIO_Pin_1 |GPIO_Pin_4 |GPIO_Pin_5 |GPIO_Pin_7 |\
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  24.                                       GPIO_Pin_8 |GPIO_Pin_9 |GPIO_Pin_10|GPIO_Pin_11|GPIO_Pin_14|\' z- s3 x, B% r0 e/ a8 ~
  25.                                       GPIO_Pin_15;//PD0,1,4,5,7,8,9,10,11,14,15 AF OUT) H5 o% |; t0 ^- y; T4 {- b, K0 _
  26.   GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;//复用输出
      Z" w/ J6 h* `
  27.   GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;//推挽输出8 K6 n- v: w. P# D0 V, [  H
  28.   GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;//100MHz9 D2 I7 u0 ?* @
  29.   GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;//上拉
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  30.   GPIO_Init(GPIOD, &GPIO_InitStructure);//初始化  $ i: l5 D" m1 j9 K% q9 f
  31.         / [2 n8 C2 T, K
  32.   GPIO_InitStructure.GPIO_Pin = GPIO_Pin_7 |GPIO_Pin_8 |GPIO_Pin_9 |GPIO_Pin_10|GPIO_Pin_11|\
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  33.                                       GPIO_Pin_12|GPIO_Pin_13|GPIO_Pin_14|GPIO_Pin_15;//PE7~15,AF OUT
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  34.   GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF;//复用输出" b# M, @, c* r2 Z1 u7 G
  35.   GPIO_InitStructure.GPIO_OType = GPIO_OType_PP;//推挽输出
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  36.   GPIO_InitStructure.GPIO_Speed = GPIO_Speed_100MHz;//100MHz
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  37.   GPIO_InitStructure.GPIO_PuPd = GPIO_PuPd_UP;//上拉  i( F( E, F5 l2 P' [/ ^1 a' A9 @; P
  38.   GPIO_Init(GPIOE, &GPIO_InitStructure);//初始化  : j2 m& l( F9 k

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  40.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource0,GPIO_AF_FSMC);//PD0,AF12
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  41.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource1,GPIO_AF_FSMC);//PD1,AF12
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  42.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource4,GPIO_AF_FSMC);
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  43.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource5,GPIO_AF_FSMC);
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  44.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource7,GPIO_AF_FSMC); ' ?7 M8 a* G% e$ i+ q
  45.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource8,GPIO_AF_FSMC); . ~: z! f  |" B; }( [. A
  46.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource9,GPIO_AF_FSMC);
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  47.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource10,GPIO_AF_FSMC);
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  48.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource11,GPIO_AF_FSMC);% _2 S# O8 h% t, `" ]( e
  49.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource12,GPIO_AF_FSMC);
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  50.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource14,GPIO_AF_FSMC);
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  51.   GPIO_PinAFConfig(GPIOD,GPIO_PinSource15,GPIO_AF_FSMC);//PD15,AF12  w6 V8 {# X# s% F8 s3 Z' P8 N

  52. ( S7 V* u# \: Q) `) ?
  53.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource7,GPIO_AF_FSMC);//PE7,AF12; c2 V( s/ W1 \6 s* {) a
  54.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource8,GPIO_AF_FSMC);
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  55.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource9,GPIO_AF_FSMC);
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  56.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource10,GPIO_AF_FSMC);( q4 l( y: L6 o% B" y( D6 x( V( H/ ?. b
  57.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource11,GPIO_AF_FSMC);
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  58.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource12,GPIO_AF_FSMC);, ~& s8 S/ _3 Y- F( l1 N5 D
  59.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource13,GPIO_AF_FSMC);
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  60.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource14,GPIO_AF_FSMC);; T; ]/ c3 E; |6 d
  61.   GPIO_PinAFConfig(GPIOE,GPIO_PinSource15,GPIO_AF_FSMC);//PE15,AF12
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  62. ' F- \$ f! U- W
  63. & f" L! W3 a! T' g5 L0 M( N( h
  64.   readWriteTiming.FSMC_AddressSetupTime = 0XF;         //地址建立时间(ADDSET)为16个HCLK 1/168M=6ns*16=96ns        - Q1 S: z" g( W+ @5 p7 C7 U
  65.   readWriteTiming.FSMC_AddressHoldTime = 0x00;         //地址保持时间(ADDHLD)模式A未用到        5 V4 I( \  U2 N8 x3 I
  66.   readWriteTiming.FSMC_DataSetupTime = 60;                        //数据保存时间为60个HCLK        =6*60=360ns, l  j) m# _* w- `( A
  67.   readWriteTiming.FSMC_BusTurnAroundDuration = 0x00;) W% ~4 w+ ?5 k8 K: L
  68.   readWriteTiming.FSMC_CLKDivision = 0x00;
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  69.   readWriteTiming.FSMC_DataLatency = 0x00;0 x" f' g: o3 C4 E+ r
  70.   readWriteTiming.FSMC_AccessMode = FSMC_AccessMode_A;         //模式A + r: M+ Q7 _2 c5 b# t$ Q
  71.     & |8 a* {* t! d: L

  72. ' p1 g- j7 e" d' T$ K: ^( H
  73.         writeTiming.FSMC_AddressSetupTime =9;              //地址建立时间(ADDSET)为9个HCLK =54ns
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  74.   writeTiming.FSMC_AddressHoldTime = 0x00;         //地址保持时间(A               
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  75.   writeTiming.FSMC_DataSetupTime = 8;                 //数据保存时间为6ns*9个HCLK=54ns
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  76.   writeTiming.FSMC_BusTurnAroundDuration = 0x00;
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  77.   writeTiming.FSMC_CLKDivision = 0x00;. l) n( u+ s" @) r9 I4 ^6 y
  78.   writeTiming.FSMC_DataLatency = 0x00;: B; ]; w1 o& ?+ M9 u- X! S. u2 [
  79.   writeTiming.FSMC_AccessMode = FSMC_AccessMode_A;         //模式A
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  81. 9 h( U3 B# j5 c2 Y
  82.   FSMC_NORSRAMInitStructure.FSMC_Bank = FSMC_Bank1_NORSRAM1;//    w6 C2 r7 n+ V' n  [+ a! h6 F
  83.   FSMC_NORSRAMInitStructure.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable; // 不复用数据地址
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  84.   FSMC_NORSRAMInitStructure.FSMC_MemoryType =FSMC_MemoryType_SRAM;// FSMC_MemoryType_SRAM;  //SRAM   $ I( `+ \- N% `
  85.   FSMC_NORSRAMInitStructure.FSMC_MemoryDataWidth = FSMC_MemoryDataWidth_16b;//存储器数据宽度为16bit   ( V9 T5 U* X6 j2 \. S2 @. E$ k
  86.   FSMC_NORSRAMInitStructure.FSMC_BurstAccessMode =FSMC_BurstAccessMode_Disable;// FSMC_BurstAccessMode_Disable; 4 `/ ~# q! K/ i' h. K4 W# B* e9 Z
  87.   FSMC_NORSRAMInitStructure.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low;
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  88.         FSMC_NORSRAMInitStructure.FSMC_AsynchronousWait=FSMC_AsynchronousWait_Disable; ! F9 Q! f; Y$ J* z) N' x$ d- c
  89.   FSMC_NORSRAMInitStructure.FSMC_WrapMode = FSMC_WrapMode_Disable;   
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  90.   FSMC_NORSRAMInitStructure.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState;  
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  91.   FSMC_NORSRAMInitStructure.FSMC_WriteOperation = FSMC_WriteOperation_Enable;        //  存储器写使能( }) G; J/ V, ~: Z$ X- S2 F& C1 w+ e
  92.   FSMC_NORSRAMInitStructure.FSMC_WaitSignal = FSMC_WaitSignal_Disable;   
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  93.   FSMC_NORSRAMInitStructure.FSMC_ExtendedMode = FSMC_ExtendedMode_Enable; // 读写使用不同的时序
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  94.   FSMC_NORSRAMInitStructure.FSMC_WriteBurst = FSMC_WriteBurst_Disable;
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  95.   FSMC_NORSRAMInitStructure.FSMC_ReadWriteTimingStruct = &readWriteTiming; //读写时序! Z/ n7 D& W" F8 e4 J
  96.   FSMC_NORSRAMInitStructure.FSMC_WriteTimingStruct = &writeTiming;  //写时序9 `6 Z- Y- C' |0 ?% i. T
  97. 6 E7 c& a, M8 j# f- i6 `
  98.   FSMC_NORSRAMInit(&FSMC_NORSRAMInitStructure);  //初始化FSMC配置/ W6 G5 Y; {& M/ g9 Q7 G- W
  99. ' U; x1 I) e5 I! g, O. f0 Y
  100.   FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM1, ENABLE);  // 使能BANK1 / _% k4 s8 J8 {  c  _) v
  101.                
    # {5 J; D' i( q
  102.          delay_ms(50); // delay 50 ms ( g5 q. J7 P7 R" X
  103. . t" S9 W7 y& {4 i2 [
  104.         LCD_LED = 1;                                        //点亮背光
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  105.         8 K6 S1 ~/ X& ^' W' C" _  z5 ~- T

  106. ( P- Z0 L' |" ~: X4 U3 B6 c
  107. }
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  108. 1 M0 J; E# z6 m3 t# Z
  109. /****************************************************************************
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  110. * 名    称:void wr_cmd(u16 data)! F( M* l& U  m. \5 n9 C# ]( |
  111. * 功    能:向写命令
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  112. * 入口参数:data 命令参数
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  113. * 出口参数:无0 U: q3 z& ~! f, O+ K2 b$ ^3 V
  114. * 说    明:8 }9 m5 l) T8 y4 C
  115. * 调用方法:wr_cmd(0x002A);8 d- ]6 K% r  b  W4 f9 J. Z
  116. ****************************************************************************/& P. @# X& W3 I

  117. 8 m8 G* E& J8 S3 r6 u. F1 y$ y# k
  118. __inline void wr_cmd(u16 data) {
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  119.   0 d( o5 c4 P, v+ k
  120.   Bank1_LCD_R = data;
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  121. }( ^- l3 M1 k( Q: f

  122. ! O8 M& T5 N; f7 _& T
  123. /****************************************************************************  i8 E5 ]- g9 ]- ~7 k
  124. * 名    称:void wr_dat(u16 data)" c* q: W! V1 c7 C) G3 c6 N+ G/ \1 Z
  125. * 功    能:向写数据* K+ I% x5 F* \# Q% f6 N* d5 ^
  126. * 入口参数:data 数据
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  127. * 出口参数:无2 o, U5 V3 ]1 z
  128. * 说    明:
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  129. * 调用方法:wr_dat(0x0000);- {* L. }% ~1 T+ R8 E
  130. ****************************************************************************/
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  131. % S2 K. J) t4 }) G6 o
  132. __inline void wr_dat(u16 data) {- u# W% z3 \5 I. m

  133. 4 y: ^* W8 h8 i0 f
  134.         Bank1_LCD_D = data;
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  135. }
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  136. - g( a9 f8 v7 x3 N8 H( Y$ H
  137. void lcd_reset(void)
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  138. {
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  139.   GPIO_ResetBits(GPIOD, GPIO_Pin_12);
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  140.   delay_ms(100);
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  141.   GPIO_SetBits(GPIOD, GPIO_Pin_12);
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  142.   delay_ms(100);
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  143. }
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  144. - ~- R) {  U3 H  V4 ]- |( \' _
  145. void lcd_write_cmd(unsigned int val); k+ q* D: {/ V* e* j5 r/ q
  146. {
    3 c) C2 \- l' L" f
  147.   wr_cmd(val);
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  148. }' s9 [, `# Y, c/ u
  149. 1 D( u& U; i* l" O1 q( N
  150. void lcd_write_data(unsigned int val)
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  151. {
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  152.   wr_dat(val);3 r& z, M( O( y' n/ |
  153. }
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  154. - E( I7 s3 G4 o/ D" }4 H- X
  155. void lcd_set_color(unsigned int color)
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  156. {' E3 Y( I" T. U: b- z; I5 k" c
  157.   unsigned int i, j;% f9 N$ t/ O/ s) `$ A. h
  158. * {5 g+ f& j/ y- B0 }, n
  159.   lcd_write_cmd(0x002a);    ) a6 h6 v; j; G  ~2 A& z9 r2 Z: w
  160.   lcd_write_data(0x0000);8 O% L# y  g9 g8 \
  161.   lcd_write_data(0x0000);$ L; ?3 `, d( z: a
  162.   lcd_write_data(0x0000);
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  163.   lcd_write_data(0x00ef);  8 w& @; ~. g: Q/ S7 L
  164. 6 d) Z1 d( ]2 B
  165.   lcd_write_cmd(0x002b);   
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  166.   lcd_write_data(0x0000);! d! y5 w) r+ E: k% w
  167.   lcd_write_data(0x0000);8 L: T  S: J8 K; E+ [$ [9 m, I! Y
  168.   lcd_write_data(0x0001);- k3 \- e% h# ~) c' R1 K
  169.   lcd_write_data(0x003f);
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  170.   lcd_write_cmd(0x002c);
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  171. $ W* H5 {/ f5 o) e+ ^, F' k
  172.   for(i=0; i<240; i++)
    2 V8 \* \7 B) m- Z* |0 a
  173.         {
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  174.     for (j=0; j<320; j++)
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  175.                 {
    " F: p2 S. n5 K, I8 K
  176.       lcd_write_data(color);  A( w$ Q. j& k6 e$ e0 j
  177.     }
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  178.   }0 Q" x* {7 s5 _: u9 S8 y
  179. }- ]! i( D" i0 M4 o9 E! _
  180. ! D( j. D2 p. ?3 c' a3 i( ]
  181. void lcd_init(void)
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  182. {
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  183.                 & i, z5 Z. P3 D$ o" r
  184.   delay_ms(120);  
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  185.   lcd_write_cmd(0x0001);
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  186.   delay_ms(120);. x$ h; @( _$ c0 l2 H5 r
  187. 1 c$ G: V5 L& k4 y" u  r8 n
  188.   lcd_write_cmd(0x00f0);   
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  189.   lcd_write_data(0x005a);
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  190.   lcd_write_data(0x005a);
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  191. : U) ^% ]# h1 @& u
  192.   lcd_write_cmd(0x00f3);   
    2 r" h3 y) \+ I
  193.   lcd_write_data(0x0000);
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  194. 4 `. i7 V6 P, e9 F2 E7 b% k
  195.   lcd_write_cmd(0x00ff);    8 V5 F: L0 T' d$ C3 y0 L0 z
  196.   lcd_write_data(0x0030); # ^' E2 ?! [8 O( R5 M  P
  197.   lcd_write_data(0x0000);  d! p6 h' \3 F3 [
  198.   lcd_write_data(0x0000); , @* |) L! W7 O
  199.   lcd_write_data(0x0040);
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  200. ; b- @- A9 p/ [. E
  201.   lcd_write_cmd(0x0011);& N! }9 G. Y) j- c& E6 n. [9 y' D7 j, Q
  202.   delay_ms(120);
    7 |9 `1 M% ^) g! K

  203. , k9 r* Q/ e3 s  l/ M) }. }" X
  204.   lcd_write_cmd(0x00f3);
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  205.   lcd_write_data(0x0001);   
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  206.   lcd_write_data(0x0026);
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  207.   lcd_write_data(0x0026);" l6 h, `4 a4 M4 v5 O; U3 x
  208.   lcd_write_data(0x0007); ( D! @8 O% b& M" T! V0 Z
  209.   lcd_write_data(0x0011);//*****//" e/ Z9 A) v( j6 B2 l
  210.   lcd_write_data(0x0057);
    : [1 u5 ~2 L& ^
  211.   lcd_write_data(0x0057); : u0 O1 O6 P2 m* P' \0 i- n4 F
  212.   lcd_write_data(0x002c); 3 t& T4 r7 a: C& {" f- f5 ^3 [. l5 z; Z

  213.   l1 F7 _- f; V& h; ^: \
  214.   lcd_write_cmd(0x00f4);    $ T# J( \) B7 h5 C9 G6 t  v
  215.   lcd_write_data(0x0060);//*****//
    & r3 |8 g1 m) t1 J8 S7 U+ A
  216.   lcd_write_data(0x0060);//*****//) P, u9 X6 ~# _9 D* T
  217.   lcd_write_data(0x006F);//*****//
    $ K* O% H5 k* @# I
  218.   lcd_write_data(0x006F);//*****// ! |+ ^8 Y- {9 g5 G
  219.   lcd_write_data(0x0044);
    + r9 X8 V& K! Q( Q) o" p- ]4 e
  220. ) v' F' K; Z' t3 H$ Q4 r7 A
  221.   lcd_write_cmd(0x00f5);      n: b8 |" i. L* h
  222.   lcd_write_data(0x0012);
      k* X" f7 j: y. g0 w
  223.   lcd_write_data(0x0011);
    ' D3 k# J" A& P( K  B
  224.   lcd_write_data(0x0003);& m& a1 E7 O9 g4 S# w
  225.   lcd_write_data(0x00f0); 0 _2 O, U! f( o% _6 j5 v
  226.   lcd_write_data(0x0030);
    + O+ S4 G' |% i
  227.   lcd_write_data(0x001f);
    6 v5 }/ A# b+ k4 e

  228. 7 _1 J- e2 C: P5 [& I
  229.   delay_ms(10);# V; o6 x- J1 k
  230.   lcd_write_cmd(0x00f3);    " U( ]# }. R9 k7 z) r5 L
  231.   lcd_write_data(0x0003);# S( ^4 @% {- r: v  X6 ?- |
  232.   delay_ms(20);* L& T2 v8 z  `! _* V4 z' s: N

  233. 5 n) a% O, c+ P# T6 z; g" X  ~
  234.   lcd_write_cmd(0x00ff);   
    5 \: D+ u1 W/ ]. E; N
  235.   lcd_write_data(0x0030); 9 J; N& R9 L" i" U" P2 n$ X- c
  236.   lcd_write_data(0x0000);
    # N! q0 S2 o& e: o5 J4 ]" @9 ^
  237.   lcd_write_data(0x0000);
    0 X2 [' @$ o3 _  H; ^+ j# h
  238.   lcd_write_data(0x0070);  
    ' K: f7 Y! p! t7 r" U
  239.   delay_ms(20);1 ~' r- a- b. L2 X
  240. ( n' _4 f0 t; S7 W: a* n
  241.   lcd_write_cmd(0x00f3);   
    # \5 m8 `: I0 A1 g# F6 g5 F8 C* n# \
  242.   lcd_write_data(0x000f);
      h, j  Y5 S( n+ l
  243. 9 u9 Q% `  `; f* X" v/ d4 d. }
  244.   lcd_write_cmd(0x00ff);      Y0 w6 s7 _' ^9 w- G5 K
  245.   lcd_write_data(0x0030); ( `1 @# T1 q+ x# E% F5 f
  246.   lcd_write_data(0x0000);# a7 m8 P5 Z9 ?1 w/ b9 G+ O
  247.   lcd_write_data(0x0000); % E1 o* b3 y9 _
  248.   lcd_write_data(0x0078);    7 r/ V5 i$ H" k" o- M; N- R# n
  249.   delay_ms(20);& t* s4 b; R9 ^) o: V% Z
  250. 0 V, i+ n4 G: i, E! k; a4 V
  251.   lcd_write_cmd(0x00f3);   
    / o  R) e1 m# [* s8 f; N  Q. t
  252.   lcd_write_data(0x001f);9 X" |( \( y3 M$ _" R& t% P5 r

  253. * O9 K& {$ x( N" F- O
  254.   lcd_write_cmd(0x00ff);   
    6 {. n' o1 u( ~3 r, {5 K6 _9 o& w
  255.   lcd_write_data(0x0000); * l' D0 {# a& _/ `# Q. I8 d1 ]
  256.   lcd_write_data(0x0000);/ l5 V5 T: T% |% x  p9 v
  257.   lcd_write_data(0x0000); 0 u. l; x# I2 e( W( A$ l8 p
  258.   lcd_write_data(0x0078);  
    8 B; x5 r/ @' M9 Z* ^' U6 m, }
  259. : F+ }7 v5 H* G( S) q
  260.   delay_ms(20);
    ' f3 o/ {! B! |
  261.   lcd_write_cmd(0x00f3);   
    ( V! s: X# {/ b
  262.   lcd_write_data(0x001f);
    9 k5 H3 M" x1 @$ {: ^0 `
  263.   delay_ms(40); 5 Y3 d; O7 @0 [. M6 I) I1 `" {

  264. 4 p+ n! _9 t+ D& A) B
  265.          
    ! M3 K" i7 ~9 D/ z3 p3 x" [: [
  266.   lcd_write_cmd(0x00f3);    8 E' X2 o# R9 I! E
  267.   lcd_write_data(0x00ff);//changed- ^3 D7 w; v$ N+ n' y2 G9 x  U
  268.   lcd_write_data(0x0026);
    8 i8 ]( O1 P3 {8 I
  269.   lcd_write_data(0x0026);
    + E* e  e/ V0 f1 v; F4 c. B+ K
  270.   lcd_write_data(0x0007);//changed ' F. D; `3 k9 y( Z9 \) A
  271.   lcd_write_data(0x0055);4 u8 j9 ^; ~; `/ r
  272.   lcd_write_data(0x0057);
    2 n4 p, W+ R0 ?: S7 y
  273.   lcd_write_data(0x0057);
    # P: I2 S# P; o4 Z6 ]  s+ r
  274.   lcd_write_data(0x002c);
    2 P0 A. z$ B" c) r
  275. ' c/ v, V  H/ L% \0 o
  276.   delay_ms(50);  
    2 U% l, p* k; m* w
  277.   lcd_write_cmd(0x0011);
    ' b6 _  o+ ~; l- \. ?
  278.   delay_ms(100);
    0 q0 i2 `/ k, r; h* b7 g, _6 t
  279. + b' {+ Q' k  D+ ?
  280.   //initializing sequence         / k- h1 K$ A: T8 Y/ \& n
  281.   lcd_write_cmd(0x00f2);   
    5 W1 Q" F3 W0 S0 A+ U
  282.   lcd_write_data(0x0013);
    9 Y- C: K4 |5 ~
  283.   lcd_write_data(0x0013);
    4 e7 Q7 y6 [2 s  j; O
  284.   lcd_write_data(0x0001);. \% f) G- h' g* a( f# _
  285.   lcd_write_data(0x0008); ' ?4 V0 X* y  K# c. w, g1 N
  286.   lcd_write_data(0x0008);, k4 o! P  g& q# t: C
  287.   lcd_write_data(0x0008);
    / w9 m' Q5 k! U* {& m
  288.   lcd_write_data(0x0008); + i) J7 |& r1 s* V& z7 Q( z
  289.   lcd_write_data(0x0010);
    / {/ K) @- r6 x2 h2 t3 ~& d# A
  290.   lcd_write_data(0x0000);//changed
    ; W  I+ `1 Q% W8 O% H5 |  i
  291.   lcd_write_data(0x0010);
    - J& X( a) ^1 ^# u* G
  292.   lcd_write_data(0x0010);
    5 ~4 y% n  Z4 N2 q2 L
  293. ) f2 N. Y7 u5 @$ m, b- `" E
  294.   lcd_write_cmd(0x00fd);   
    7 I6 c: q! n' S5 }
  295.   lcd_write_data(0x0055); 7 G$ ?% ]. j; V4 \, R5 c1 @

  296. , h/ p: a1 u: z
  297.   lcd_write_cmd(0x0035);
    " w- Z7 H4 Z( V% Q$ w# \
  298.   lcd_write_data(0x0000);    8 z- J, b( R5 c' K3 P

  299. 4 x* u* p0 j7 b( `4 f' x
  300.   lcd_write_cmd(0x0036);    . h+ }# X; P) d' ]2 u' J, _
  301.   lcd_write_data(0x0048); 1 p' P% P9 Z* X7 L) n* b
  302. 8 }- }& v1 h5 }0 f
  303.   lcd_write_cmd(0x003a);    1 D- d2 p- I% ^: i& c5 t
  304.   lcd_write_data(0x0055); $ X( g$ q* _5 f: \6 c
  305. 4 a! ]8 y  e& J
  306.   lcd_write_cmd(0x00fe);    # L: i  C. T; Y0 T% x% F6 l8 I
  307.   lcd_write_data(0x0016);+ l4 R' q7 C4 E- f! Y: O
  308.   lcd_write_data(0x0016);
    ; W1 I9 D0 h, t! e6 y% H7 [5 ~: _* }
  309.   lcd_write_data(0x0028);% ^1 |& T  L5 e
  310.   lcd_write_data(0x0000);
      V7 |# U. A- z5 A' }' M
  311.   lcd_write_data(0x0000);
    6 u0 ^% G" ^$ Z) _
  312.   lcd_write_data(0x0006); + S- d6 P2 v3 c' W: h* o4 F
  313.          ! L2 W! m9 S- ^% @- N- V
  314.   lcd_write_cmd(0x00f6);    ' @. Q% W. @7 {0 o, f9 N
  315.   lcd_write_data(0x0010);. B* _8 O; w* z. B
  316.   lcd_write_data(0x0080);! Q6 N, F/ m5 a" ~
  317.   lcd_write_data(0x0000);# W" F' R/ P' h3 n, q3 o% ^
  318.   lcd_write_data(0x0010);   
    % \4 j, q7 L% {6 I% |6 M
  319.          - W7 ]7 C1 F7 O$ X' K* g! |9 ]
  320.   lcd_write_cmd(0x0051);    $ l4 H9 X! i2 |3 w5 @2 e* E/ I
  321.   lcd_write_data(0x00ff);   
    2 N# O$ q1 e! c
  322.          4 x9 Y9 ]+ i6 }
  323.   lcd_write_cmd(0x0053);   
    0 d9 e0 B+ x* }0 f& Y! V9 A
  324.   lcd_write_data(0x0000);   
    * T! {7 _4 a' E: W2 @0 f
  325.          
    9 c5 @; |& y& s. u0 j! R  C
  326.   lcd_write_cmd(0x0055);   
    5 f8 V9 ~, C) c
  327.   lcd_write_data(0x0000);   
    4 y* G% V& t1 Q6 J3 w( A) Z
  328.          
    - f: N; @4 x1 P% T& u; G5 b) {
  329.   lcd_write_cmd(0x005e);   
    9 d. c/ ]# C0 [; X( p
  330.   lcd_write_data(0x0000);   
    # @6 s  ?6 Q' P$ s) _
  331.          - N4 z1 d, ^, H3 J2 `7 u; p# J' h/ D
  332.   lcd_write_cmd(0x00ca);    ) u( q) ^1 N4 j# y: H( F; T( R
  333.   lcd_write_data(0x0080);
    4 x8 ]+ s9 L$ L# C$ O. x* K
  334.   lcd_write_data(0x0080);! ~# U6 r# K) {4 M/ X" h5 j: \
  335.   lcd_write_data(0x0020);  
    - Z) C* X3 V7 Y8 x0 w  p  N
  336. 7 |2 b1 F  H4 m& F4 Y9 L) G) k
  337.   lcd_write_cmd(0x00cb);    ( |% Y+ o  a8 P: [
  338.   lcd_write_data(0x0001); 4 z+ {3 ]/ I8 F4 J/ R! I- A1 R7 N

  339. " [3 _! n' U+ t( P  r+ k) @9 o
  340.   //gamma setting          * w2 l2 E" M! f2 R, B
  341.   lcd_write_cmd(0x00f7);    ' H& S+ D* o! h) H8 c, g
  342.   lcd_write_data(0x0092);
    0 `; j$ J, ^6 Z
  343.   lcd_write_data(0x001a);
    & w9 j- O$ c$ r. b& J
  344.   lcd_write_data(0x001e);7 t% s0 a; V. {7 I& g* ?; w
  345.   lcd_write_data(0x001a); 8 X5 T6 i  _2 H- l$ m5 t. j0 Y0 Y
  346.   lcd_write_data(0x001d);
    % y$ ]; {8 x8 i7 \
  347.   lcd_write_data(0x001d);
    9 A+ v) ~4 m4 s5 L, M
  348.   lcd_write_data(0x001e);
    ; M, C- u& h2 G' l5 f6 Y$ {
  349.   lcd_write_data(0x0026);
    - Q$ F% D! v. S0 v% u- U
  350.   lcd_write_data(0x001c);' S' _1 y( \& c
  351.   lcd_write_data(0x001c);
    : s( ~6 W; I$ m  n3 a6 r
  352.   lcd_write_data(0x0024);, Y; Q' {5 C& u% t  u$ W5 D
  353.   lcd_write_data(0x001b); 6 C9 j' ?' c3 Y' L- B6 W& a9 {
  354.   lcd_write_data(0x0009);
    ; {* K$ I& R- t7 P3 r  S/ v
  355.   lcd_write_data(0x0011);6 [& h* ^9 H, A/ C8 S, j; [1 `
  356.   lcd_write_data(0x0018);
    # T( {. Z0 L) H1 c0 g
  357. 5 Z7 d5 W) U# t7 X
  358.   lcd_write_cmd(0x00f8);    ' V# M6 ^5 u5 v* j# G2 A/ W. L# }
  359.   lcd_write_data(0x001a);
    # G% f/ c7 z1 G! t
  360.   lcd_write_data(0x0000);
    ' U6 F# K% o+ X( ~" ^4 D# }
  361.   lcd_write_data(0x001e);
    . O# T$ x7 V  v5 Y
  362.   lcd_write_data(0x001a); + i9 J5 ~2 Y" H' X7 `
  363.   lcd_write_data(0x001d);8 L) ]1 ~( d$ Z, Y3 {$ ~! T2 x
  364.   lcd_write_data(0x001a); 2 s% k( y( J; I
  365.   lcd_write_data(0x001d); / v$ f& ^# e( _$ G( c3 ^2 k$ m
  366.   lcd_write_data(0x0024);
    : K  o% ~1 _" g( S
  367.   lcd_write_data(0x001e);
    - B( [6 ~: u( p: n
  368.   lcd_write_data(0x001f);& n: G' D/ ^6 o7 V- D5 R
  369.   lcd_write_data(0x0027);
    0 A1 x/ [+ `3 j( O0 X/ f* ^
  370.   lcd_write_data(0x001e);
    / l( k# w8 m$ b3 W3 c! t
  371.   lcd_write_data(0x000a);0 k4 D- C4 d$ J; M0 B2 C9 x
  372.   lcd_write_data(0x0011);, b" Z( O9 L+ ]5 O7 G: B% z$ ^
  373.   lcd_write_data(0x0011);0 w2 Z7 t  F5 G2 ]
  374. 2 c8 ]: ^$ E8 g& |1 b2 \3 K' I3 @
  375.   lcd_write_cmd(0x00f9);    # T8 F1 l6 k5 T: _  h/ m* W
  376.   lcd_write_data(0x0086);
    : @0 _* z7 }- ~) I% {1 k7 [
  377.   lcd_write_data(0x001a);% r9 \% a/ |& ^  q
  378.   lcd_write_data(0x0010);9 U1 G4 K6 Q4 L5 O
  379.   lcd_write_data(0x0010);
    8 @! F' U! |0 n( J
  380.   lcd_write_data(0x001d);
    $ J) K1 W* z* o
  381.   lcd_write_data(0x001b);
    4 Q! f* R0 {5 u& m3 e7 V  e) I
  382.   lcd_write_data(0x001f); : B, `# ^) r) k* {1 _$ d
  383.   lcd_write_data(0x0027); / u/ M& Y# n/ A0 [0 X( d* a& U9 `: F; {
  384.   lcd_write_data(0x001b);# u, b: m0 Z/ z3 B) i
  385.   lcd_write_data(0x001f);
    4 V2 X( d# |" U4 W. R
  386.   lcd_write_data(0x0027);
    + V4 S7 f4 A; f, s9 i: |
  387.   lcd_write_data(0x001e);
    & U2 e3 B: C" ^! E: c' ~
  388.   lcd_write_data(0x000a);" k+ T% g% a! H5 [' u( R
  389.   lcd_write_data(0x0011);
    " i( e9 n1 R5 E7 v1 g- F4 ]
  390.   lcd_write_data(0x0018);
    5 x' a  U( c+ s6 y
  391. ) r) X0 i$ m' p2 t, {$ M( M" S
  392.   lcd_write_cmd(0x00fa);   
    5 x* r# r% O0 J/ ^2 r0 w- m4 [" E
  393.   lcd_write_data(0x001a);/ |! K% o: z6 S% M2 _. A. _" z
  394.   lcd_write_data(0x0000);
    : T: u& ]+ G# Z3 W6 l0 s2 d) W
  395.   lcd_write_data(0x001e);
    + ?: Z6 |( m! \
  396.   lcd_write_data(0x001a); & M7 s$ v$ Q3 B3 e7 ~4 @1 l2 ~
  397.   lcd_write_data(0x001d);& O+ [' v5 y3 [8 B) w
  398.   lcd_write_data(0x001a);
      b  D+ z1 _2 }' _
  399.   lcd_write_data(0x001d);
      @$ g; Y1 G; m; P$ c9 A
  400.   lcd_write_data(0x0024); ; y0 B+ {! W" w! Z1 J
  401.   lcd_write_data(0x001e);
    7 w- L- B, ]+ \
  402.   lcd_write_data(0x001f);
    9 o8 ]0 L  q- h, b# Y/ U" x
  403.   lcd_write_data(0x0027);* c0 n) S2 E, O" G
  404.   lcd_write_data(0x001e); 1 g; g1 @) J6 U. @% P4 ~
  405.   lcd_write_data(0x000a);% Q  S" I7 l# Y! ]4 i, S
  406.   lcd_write_data(0x0011);3 j2 s' e" ^" x) w( C
  407.   lcd_write_data(0x0011);
    6 J8 O) Z7 g0 T% D

  408. & q. n; q/ Y  x& F" v
  409.   lcd_write_cmd(0x00fb);   
    : }- M; O, X7 d0 ^+ L2 |
  410.   lcd_write_data(0x0080);6 q3 l6 _2 M2 q2 \3 W. y
  411.   lcd_write_data(0x001a);
    3 m3 }9 b8 u( P# J" U3 H4 |
  412.   lcd_write_data(0x001e);
    % J: [* ~4 S: z! N7 `7 v# e
  413.   lcd_write_data(0x001a);   T. L9 e$ I4 ?; h9 u" j
  414.   lcd_write_data(0x001d);
    7 K7 e& [3 y7 c+ c+ F% \5 C7 ?
  415.   lcd_write_data(0x001b);
    ) T& X8 S. A1 j  k8 t. ^7 F( q
  416.   lcd_write_data(0x001e); 6 D! B% c" _) F& b  }
  417.   lcd_write_data(0x0026);
    % f  z3 |6 A, Q2 G# n9 b# `0 @
  418.   lcd_write_data(0x0017);0 J, U% i% J( c& ^: e) k
  419.   lcd_write_data(0x001a);  ]! o/ y' ^% B( d; Q0 {
  420.   lcd_write_data(0x001d);2 ], K; Z4 p4 L7 X, \" ^/ r
  421.   lcd_write_data(0x0014); 4 d. u0 n2 O' a5 y7 Z/ H0 b
  422.   lcd_write_data(0x0000);: B) R# J( W' X- W0 K+ I( V- ]) r+ @
  423.   lcd_write_data(0x0011);. f$ k+ _8 J( X
  424.   lcd_write_data(0x0018);. F/ l2 Q7 V# c% M* |9 I. G- \0 i
  425. # t* A& p( }" P
  426.   lcd_write_cmd(0x00fc);    5 Z( Z7 Z. f) L" j
  427.   lcd_write_data(0x001a);. a; n0 F+ }: v7 L+ M* ]" c
  428.   lcd_write_data(0x0000);
    * z  v/ N4 f% C! v8 w& i
  429.   lcd_write_data(0x001e);
    , m- ~6 ]' B; F) Z2 G" t0 l
  430.   lcd_write_data(0x001a);
    1 h  k8 E* i) R  i$ `2 o
  431.   lcd_write_data(0x001d);
    , |6 J3 @. Q. R( t) E1 V, Z1 f
  432.   lcd_write_data(0x001a);
    . h) [% |; Q7 g' Y% v3 p8 z, ~
  433.   lcd_write_data(0x001d); 4 Z+ y) C" i" i; `
  434.   lcd_write_data(0x0024); 3 A9 Y" {& L  [" E( J: ?0 q
  435.   lcd_write_data(0x001e);9 M8 B6 H4 S. B2 C
  436.   lcd_write_data(0x001f);
    + G0 Q) x3 N. J: Y* @
  437.   lcd_write_data(0x0027);
    : m8 T; h. u2 P- V+ [! U4 x
  438.   lcd_write_data(0x001e);
    2 o$ Q6 W% r5 }( b1 ~- H4 f+ h. [
  439.   lcd_write_data(0x000a);" |# f+ l5 e1 b6 N0 ^
  440.   lcd_write_data(0x0011);7 ^3 X( g/ D1 c9 w, J, |( x
  441.   lcd_write_data(0x0011);
    ! r; M! Z9 n  e' Y* \7 s: i
  442. ) Q6 \. i5 r0 t5 L- m
  443.   // address set  # t4 L: X; B, {7 }' V8 C, i; T8 O) O
  444.   lcd_write_cmd(0x002a);    0 |) }5 V; {+ y0 d5 E) v
  445.   lcd_write_data(0x0000);: ?- @  ?+ w. c  _" v9 q: m- O+ s
  446.   lcd_write_data(0x0000);2 r% ^- b3 C8 f& h" Z, t0 u
  447.   lcd_write_data(0x0000);
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  448.   lcd_write_data(0x00ef);  % z" s, E$ ]# L5 Q% |

  449. 1 K: v2 z: k+ d" M' f; Z6 L
  450.   lcd_write_cmd(0x002b);   
    ; |7 p3 Q/ \/ W& |9 ?
  451.   lcd_write_data(0x0000);+ f0 W3 l" u1 Y" Y
  452.   lcd_write_data(0x0000);
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  453.   lcd_write_data(0x0001);
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  454.   lcd_write_data(0x003f);
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  455. 9 f' i, N& B* `( q/ V
  456.   // display on
    5 D4 |% }3 k4 {1 q
  457.   lcd_write_cmd(0x0029);
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  458. ) e6 _9 ~& g! v8 R9 A
  459.   // RAM write1 Q' m4 }* ]3 p% W
  460.   lcd_write_cmd(0x002c); $ \2 W4 T) J+ _2 G1 t( b" q+ O" F. Z
  461. }- f3 m; q$ N( @. ~5 q

  462. 1 N2 A  `; g' e6 I
  463. 3 S9 n6 k1 U' d5 r3 P
复制代码
  1. #ifndef __LCD_H
    ( I% Z* Z( |# C, i. g
  2. #define __LCD_H               
    9 ]- n* t, A7 ^$ t

  3. . V0 J. c) G- }
  4. #include "main.h"' k/ f/ n* n5 X
  5. " H) Z( p4 ^- @- G
  6. # n/ H% l" N* a* v* T

  7. % [* E: A! }, F  d' ^

  8. * @& r5 N5 d! z
  9. #define Bank1_LCD_R (*(volatile unsigned short int*)0x60000000) //disp Reg ADDR+ e8 j4 P2 @/ e9 v5 C, J' O
  10. #define Bank1_LCD_D (*(volatile unsigned short int*)0x60020000) //disp Data ADDR/ R- @) d6 N3 m/ j1 V5 }+ U
  11.         
    , A/ C' A5 ^# [. _5 K# M) ^( q

  12. . v' x- O. \, P; Z
  13. /*硬件相关的宏定义*/0 N5 w0 Y5 ]0 V0 \& F& z- G
  14. /********************************************************************************/3 S* Y2 K$ I# n# F5 V
  15. #define LCD_LED  PDout(13)        //   LCD_LED开关- i% n1 c0 s& v
  16. ; a2 Z# Q( a* m" W+ r. f

  17. 1 i4 ?1 }, `/ O: m  k& q. d/ [

  18. 7 Z1 ~* X3 }4 @, ^
  19. /********************************************************************************/+ n5 i6 i6 D  U0 \' ]# g
  20. void LCD_Init(void);4 Z% f9 F! D( @4 ?3 Z
  21. __inline void wr_cmd(u16 data);/ ?0 ?0 e6 v  k2 n" r# \# b
  22. __inline void wr_dat(u16 data);
    2 E" V! B: Y" C. h( B# X
  23. 8 t- a( }5 ?% M$ e" u7 w" u
  24. void lcd_write_cmd(unsigned int cmd);
    $ X0 l! r/ _+ d, |9 [+ j, G" T
  25. void lcd_write_data(unsigned int dat);5 h0 A  ?1 _% @0 O9 |
  26. 8 Y7 P$ ?' g- r. x
  27. void lcd_reset(void);) Q5 y1 W( u9 L, J' d/ j
  28. void lcd_write_cmd(unsigned int val);
    + R  m% I, c; }0 T
  29. void lcd_write_data(unsigned int val);! ~7 C+ U3 g: S" m; n; r: ]. j
  30. void lcd_set_color(unsigned int color);
    ) r* p: y2 U2 D, H
  31. void lcd_init(void);
    ! j* @7 {: Q9 S" E# z4 ]" }( z. o

  32. 4 q. `. [/ g. m) l+ o, ~9 q
  33. #endif  
    ! h& I, G9 [9 ~: i8 Z7 c: L; [) b2 F
  34.          
    ; u  M  ]0 }, R# h& S5 {1 `8 q7 N" w, y
  35.          
    & g( M! m, _5 }- l
  36. 1 n" {5 s5 x4 n9 A; {2 R' x

  37. * l/ y0 |9 P" Q
  38. ' G6 t! n* l4 f9 ?# u5 ~

  39. 4 v% t8 k! L0 h
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  1. #include "main.h"
    7 p* K5 `# @! \

  2. 3 E; j& D0 U: O3 N9 y

  3. ) p5 r1 H' F# P0 l
  4. int main(void)
    / C  N3 \. ]3 Y9 _5 s+ Q( N
  5. {
    , N6 q+ Y* w# J$ p0 w  s7 G

  6. 1 e* l4 H+ j0 f: T: E% n6 @0 c
  7. //系统时钟 相关模块等初始化; j8 ^" X( G/ g
  8.   Init_All_Periph();
    ) ~4 d6 ~) X- C7 J( a6 ^- J

  9. & t( J7 F( m. U- O1 ]0 L% T; z6 W
  10.         while(1)5 k' @) {/ h9 k& k
  11.         {/ [' H9 z% W, l$ ~2 s! L  D0 h
  12. $ _" S0 t$ K1 O! E5 c
  13.                         lcd_set_color(0x00f8); //display  蓝色9 r0 r4 ^; k# H
  14.                         lcd_set_color(0xe007); //display  红色0 \! w  I$ K. \& M3 M* e
  15.                         lcd_set_color(0x1f00); //display  绿色4 y3 S6 j+ Z, U

  16. * ~4 A+ s7 Z8 }4 \/ m7 r; W
  17.         }: J8 M) ^- N3 E1 M0 t4 [
  18. }2 c$ @6 i# X8 U4 [9 F

  19. : G7 S, x5 M2 A, a# p, _

  20. 8 P9 C1 @8 B, w: ]7 @+ @
  21. /*********************************************END OF FILE**********************/
      M( T% n$ V: H8 u
复制代码

) l8 q9 G/ I+ Z- y只是一个刷屏程序,献给有需要的人,采用STM32F407驱动
5 X; T+ B* I7 o6 d, ?屏幕链接https://item.taobao.com/item.htm ... racelogww=ltckbburl
1 u$ ~( d6 J1 J$ p/ n: Z6 X LCD.zip (2.04 KB, 下载次数: 17)

S6D04M0X21 Data Sheet_REV1.00.pdf

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18.66 MB, 下载次数: 34

1 收藏 2 评论9 发布时间:2018-12-11 08:53

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9个回答
sxdahss 回答时间:2018-12-11 08:53:47
留给有需要的人
sxdahss 回答时间:2018-12-11 09:45:39
LCD_FSMC.zip (2.76 KB, 下载次数: 9)
STMCU-管管 回答时间:2018-12-11 14:58:52
谢谢楼主分享~
wzk307 回答时间:2018-12-11 15:37:02
不错的资料,适合入门

点评

已上GUI  发表于 2018-12-12 10:02
五哥1 回答时间:2018-12-12 11:08:22
感谢你的分享
xiaozida 回答时间:2019-1-30 14:21:37
谢谢楼主!
mousebat04 回答时间:2019-2-28 18:08:03
谢谢。三星的手册感觉不好找。
FREEXP-1597437 回答时间:2020-8-25 10:27:41
感谢你的分享

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