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RP2040 LCD 1.28 #8

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RP2040 LCD 1.28 #8

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bd5b1e0
Including driver for GC9A01 based 1.28 LCD
juliannojungle Mar 28, 2023
d371034
Fixing build
juliannojungle Mar 28, 2023
b447690
Fixing test
juliannojungle Mar 28, 2023
a736585
Fixing header info.
juliannojungle Mar 28, 2023
adc1cde
Fixing header info.
juliannojungle Mar 28, 2023
1bb94e0
Fixing parameters, indentation and formatting.
juliannojungle Apr 28, 2023
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3 changes: 2 additions & 1 deletion c/examples/EPD_Test.h
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@
* | Function : test Demo
* | Info :
*----------------
* | This version: V1.0
* | This version: V1.0
* | Date : 2021-03-16
* | Info :
#
Expand Down Expand Up @@ -43,6 +43,7 @@ int OLED_2in23_test(void);

int LCD_0in96_test(void);
int LCD_1in14_test(void);
int LCD_1in28_test(void);
int LCD_1in44_test(void);
void LCD_1IN54_test(void);
int LCD_1in8_test(void);
Expand Down
249 changes: 249 additions & 0 deletions c/examples/LCD_1in28_test.c
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Original file line number Diff line number Diff line change
@@ -0,0 +1,249 @@
/*****************************************************************************
* | File : LCD_1in28_test.c
* | Author : Waveshare team, Julianno F. C. Silva (@juliannojungle)
* | Function : 1.28inch LCD test demo
* | Info :
*----------------
* | This version: V1.0
* | Date : 2023-03-26
* | Info :
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documnetation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
******************************************************************************/
#include "EPD_Test.h"
#include "LCD_1in28.h"

bool reserved_addr(uint8_t addr) {
return (addr & 0x78) == 0 || (addr & 0x78) == 0x78;
}

int LCD_1in28_test(void)
{
DEV_Delay_ms(100);
printf("LCD_1in28_test Demo\r\n");

if (DEV_Module_Init() != 0) {
return -1;
}

DEV_SET_PWM(50);
/* LCD Init */
printf("1.28inch LCD demo...\r\n");
LCD_1IN28_Init(HORIZONTAL);
LCD_1IN28_Clear(WHITE);

/* Turn backlight on */
EPD_BL_PIN = 25;
DEV_GPIO_Mode(EPD_BL_PIN, GPIO_OUT);
DEV_Digital_Write(EPD_CS_PIN, 1);
DEV_Digital_Write(EPD_DC_PIN, 0);
DEV_Digital_Write(EPD_BL_PIN, 1);
//LCD_SetBacklight(1023);
UDOUBLE Imagesize = LCD_1IN28_HEIGHT*LCD_1IN28_WIDTH*2;
UWORD *BlackImage;
if((BlackImage = (UWORD *)malloc(Imagesize)) == NULL) {
printf("Failed to apply for black memory...\r\n");
exit(0);
}
// /*1.Create a new image cache named IMAGE_RGB and fill it with white*/
Paint_NewImage((UBYTE *)BlackImage,LCD_1IN28.WIDTH,LCD_1IN28.HEIGHT, 0, WHITE);
Paint_SetScale(65);
Paint_Clear(WHITE);
Paint_SetRotate(ROTATE_0);
Paint_Clear(WHITE);

// /* GUI */
printf("drawing...\r\n");
// /*2.Drawing on the image*/
#if 1
Paint_DrawPoint(2,1, BLACK, DOT_PIXEL_1X1, DOT_FILL_RIGHTUP);//240 240
Paint_DrawPoint(2,6, BLACK, DOT_PIXEL_2X2, DOT_FILL_RIGHTUP);
Paint_DrawPoint(2,11, BLACK, DOT_PIXEL_3X3, DOT_FILL_RIGHTUP);
Paint_DrawPoint(2,16, BLACK, DOT_PIXEL_4X4, DOT_FILL_RIGHTUP);
Paint_DrawPoint(2,21, BLACK, DOT_PIXEL_5X5, DOT_FILL_RIGHTUP);
Paint_DrawLine( 10, 5, 40, 35, MAGENTA, DOT_PIXEL_2X2, LINE_STYLE_SOLID);
Paint_DrawLine( 10, 35, 40, 5, MAGENTA, DOT_PIXEL_2X2, LINE_STYLE_SOLID);

Paint_DrawLine( 80, 20, 110, 20, CYAN, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
Paint_DrawLine( 95, 5, 95, 35, CYAN, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);

Paint_DrawRectangle(10, 5, 40, 35, RED, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(45, 5, 75, 35, BLUE, DOT_PIXEL_2X2,DRAW_FILL_FULL);

Paint_DrawCircle(95, 20, 15, GREEN, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
Paint_DrawCircle(130, 20, 15, GREEN, DOT_PIXEL_1X1, DRAW_FILL_FULL);

Paint_DrawNum (50, 40 ,9.87654321, &Font20,3, WHITE, BLACK);
Paint_DrawString_EN(1, 40, "ABC", &Font20, 0x000f, 0xfff0);
Paint_DrawString_CN(1,60, "��ӭʹ��", &Font24CN, WHITE, BLUE);
Paint_DrawString_EN(1, 100, "WaveShare", &Font16, RED, WHITE);

// /*3.Refresh the picture in RAM to LCD*/
LCD_1IN28_Display(BlackImage);
DEV_Delay_ms(2000);

#endif
#if 1
Paint_DrawImage(gImage_1inch3_1,0,0,240,240);
LCD_1IN28_Display(BlackImage);
DEV_Delay_ms(2000);

#endif
#if 1

uint8_t keyA = 15;
uint8_t keyB = 17;
uint8_t keyX = 19;
uint8_t keyY = 21;

uint8_t up = 2;
uint8_t dowm = 18;
uint8_t left = 16;
uint8_t right = 20;
uint8_t ctrl = 3;


SET_Infrared_PIN(keyA);
SET_Infrared_PIN(keyB);
SET_Infrared_PIN(keyX);
SET_Infrared_PIN(keyY);

SET_Infrared_PIN(up);
SET_Infrared_PIN(dowm);
SET_Infrared_PIN(left);
SET_Infrared_PIN(right);
SET_Infrared_PIN(ctrl);


Paint_Clear(WHITE);
Paint_DrawRectangle(208, 15, 237, 45, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(208, 75, 237, 105, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(208, 135, 237, 165, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(208, 195, 237, 225, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(60, 60, 91, 90, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(60, 150, 91, 180, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(15, 105, 46, 135, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(105, 105, 136, 135, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
Paint_DrawRectangle(60, 105, 91, 135, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_EMPTY);
LCD_1IN28_Display(BlackImage);


while(1){
if(DEV_Digital_Read(keyA ) == 0){
Paint_DrawRectangle(208, 15, 236, 45, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(208, 15, 236, 45,BlackImage);
printf("gpio =%d\r\n",keyA);
}
else{
Paint_DrawRectangle(208, 15, 236, 45, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(208, 15, 236, 45,BlackImage);
}

if(DEV_Digital_Read(keyB ) == 0){
Paint_DrawRectangle(208, 75, 236, 105, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(208, 75, 236, 105,BlackImage);
printf("gpio =%d\r\n",keyB);
}
else{
Paint_DrawRectangle(208, 75, 236, 105, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(208, 75, 236, 105,BlackImage);
}

if(DEV_Digital_Read(keyX ) == 0){
Paint_DrawRectangle(208, 135, 236, 165, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(208, 135, 236, 165,BlackImage);
printf("gpio =%d\r\n",keyX);
}
else{
Paint_DrawRectangle(208, 135, 236, 165, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(208, 135, 236, 165,BlackImage);
}

if(DEV_Digital_Read(keyY ) == 0){
Paint_DrawRectangle(208, 195, 236, 225, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(208, 195, 236, 225,BlackImage);
printf("gpio =%d\r\n",keyY);
}
else{
Paint_DrawRectangle(208, 195, 236, 225, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(208, 195, 236, 225,BlackImage);
}


if(DEV_Digital_Read(up ) == 0){
Paint_DrawRectangle(60, 60, 90, 90, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(60, 60, 90, 90,BlackImage);
printf("gpio =%d\r\n",up);
}
else{
Paint_DrawRectangle(60, 60, 90, 90, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(60, 60, 90, 90,BlackImage);
}

if(DEV_Digital_Read(dowm ) == 0){
Paint_DrawRectangle(60, 150, 90, 180, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(60, 150, 90, 180,BlackImage);
printf("gpio =%d\r\n",dowm);
}
else{
Paint_DrawRectangle(60, 150, 90, 180, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(60, 150, 90, 180,BlackImage);
}

if(DEV_Digital_Read(left ) == 0){
Paint_DrawRectangle(15, 105, 45, 135, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(15, 105, 45, 135,BlackImage);
printf("gpio =%d\r\n",left);
}
else{
Paint_DrawRectangle(15, 105, 45, 135, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(15, 105, 45, 135,BlackImage);
}

if(DEV_Digital_Read(right ) == 0){
Paint_DrawRectangle(105, 105, 135, 135, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(105, 105, 135, 135,BlackImage);
printf("gpio =%d\r\n",right);
}
else{
Paint_DrawRectangle(105, 105, 135, 135, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(105, 105, 135, 135,BlackImage);
}

if(DEV_Digital_Read(ctrl ) == 0){
Paint_DrawRectangle(60, 105, 90, 135, 0xF800, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(60, 105, 90, 135,BlackImage);
printf("gpio =%d\r\n",ctrl);
}
else{
Paint_DrawRectangle(60, 105, 90, 135, WHITE, DOT_PIXEL_2X2,DRAW_FILL_FULL);
LCD_1IN28_DisplayWindows(60, 105, 90, 135,BlackImage);
}
}

#endif

/* Module Exit */
free(BlackImage);
BlackImage = NULL;

DEV_Module_Exit();
return 0;
}
4 changes: 2 additions & 2 deletions c/examples/LCD_2in_test.c
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Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,7 @@
#
******************************************************************************/
#include "EPD_Test.h"
#include "LCD_2IN.h"
#include "LCD_2in.h"

bool reserved_addr(uint8_t addr) {
return (addr & 0x78) == 0 || (addr & 0x78) == 0x78;
Expand Down Expand Up @@ -88,7 +88,7 @@ int LCD_2in_test(void)

Paint_DrawNum (50, 40 ,9.87654321, &Font20,5, WHITE, BLACK);
Paint_DrawString_EN(1, 40, "ABC", &Font20, 0x000f, 0xfff0);
Paint_DrawString_CN(1,60, "��ӭʹ��", &Font24CN, WHITE, BLUE);
Paint_DrawString_CN(1,60, "��ӭʹ��", &Font24CN, WHITE, BLUE);
Paint_DrawString_EN(1, 100, "WaveShare", &Font16, RED, WHITE);

// /*3.Refresh the picture in RAM to LCD*/
Expand Down
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