tuber/doc/OLED_Module_Code/RaspberryPi/c/examples/OLED_1in5_test.c

/*****************************************************************************
* | File      	:   OLED_1in5_test.c
* | Author      :   Waveshare team
* | Function    :   1.5inch OLED Module test demo
* | Info        :
*----------------
* |	This version:   V2.0
* | Date        :   2020-08-15
* | Info        :
* -----------------------------------------------------------------------------
#
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# 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
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#
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# THE SOFTWARE.
#
******************************************************************************/
#include "test.h"
#include "OLED_1in5.h"

int OLED_1in5_test(void)
{
	printf("1.5inch OLED test demo\n");
	if(DEV_ModuleInit() != 0) {
		return -1;
	}
	  
	printf("OLED Init...\r\n");
	OLED_1in5_Init();
	DEV_Delay_ms(500);	
	// 0.Create a new image cache
	UBYTE *BlackImage;
	UWORD Imagesize = ((OLED_1in5_WIDTH%2==0)? (OLED_1in5_WIDTH/2): (OLED_1in5_WIDTH/2+1)) * OLED_1in5_HEIGHT;
	if((BlackImage = (UBYTE *)malloc(Imagesize)) == NULL) {
			printf("Failed to apply for black memory...\r\n");
			return -1;
	}
	printf("Paint_NewImage\r\n");
	Paint_NewImage(BlackImage, OLED_1in5_WIDTH, OLED_1in5_HEIGHT, 0, BLACK);	
	Paint_SetScale(16);
	printf("Drawing\r\n");
	//1.Select Image
	Paint_SelectImage(BlackImage);
	DEV_Delay_ms(500);
	Paint_Clear(BLACK);
		
	// 2.Drawing on the image		
	printf("Drawing:page 1\r\n");
	Paint_DrawPoint(20, 10, WHITE, DOT_PIXEL_1X1, DOT_STYLE_DFT);
	Paint_DrawPoint(30, 10, WHITE, DOT_PIXEL_2X2, DOT_STYLE_DFT);
	Paint_DrawPoint(40, 10, WHITE, DOT_PIXEL_3X3, DOT_STYLE_DFT);
	Paint_DrawLine(10, 10, 10, 20, WHITE, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
	Paint_DrawLine(20, 20, 20, 30, WHITE, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
	Paint_DrawLine(30, 30, 30, 40, WHITE, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
	Paint_DrawLine(40, 40, 40, 50, WHITE, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
	Paint_DrawCircle(60, 30, 15, WHITE, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
	Paint_DrawCircle(100, 40, 20, WHITE, DOT_PIXEL_1X1, DRAW_FILL_FULL);			
	Paint_DrawRectangle(50, 30, 60, 40, WHITE, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
	Paint_DrawRectangle(90, 30, 110, 50, BLACK, DOT_PIXEL_1X1, DRAW_FILL_FULL);		
	// 3.Show image on page1
	OLED_1in5_Display(BlackImage);
	DEV_Delay_ms(2000);			
	Paint_Clear(BLACK);

	// Drawing on the image
	printf("Drawing:page 2\r\n");
	for(UBYTE i=0; i<16; i++){
		Paint_DrawRectangle(0, 8*i, 127, 8*(i+1), i, DOT_PIXEL_1X1, DRAW_FILL_FULL);
	}			
	// Show image on page2
	OLED_1in5_Display(BlackImage);
	DEV_Delay_ms(2000);	
	Paint_Clear(BLACK);	
	
	// Drawing on the image
	printf("Drawing:page 3\r\n");			
	Paint_DrawString_EN(10, 0, "waveshare", &Font16, 0x1, 0xb);
	Paint_DrawString_EN(10, 17, "hello world", &Font8, 0x2, 0xc);
	Paint_DrawNum(10, 30, 123.456789, &Font8, 4, 0x3, 0xd);
	Paint_DrawNum(10, 43, 987654, &Font12, 5, 0x4, 0xe);
	// Show image on page2
	OLED_1in5_Display(BlackImage);
	DEV_Delay_ms(2000);	
	Paint_Clear(BLACK);		
	
	// Drawing on the image
	printf("Drawing:page 4\r\n");
	Paint_DrawString_CN(10, 0,"ÄãºÃAbc", &Font12CN, WHITE, WHITE);
	Paint_DrawString_CN(0, 20, "΢ѩµç×Ó", &Font24CN, WHITE, WHITE);
	// Show image on page3
	OLED_1in5_Display(BlackImage);
	DEV_Delay_ms(2000);		
	Paint_Clear(BLACK);		

	// Drawing on the image
	printf("Drawing:page 5\r\n");
	GUI_ReadBmp_16Gray("./pic/1in5.bmp", 0, 0);
	// Show image on page4
	OLED_1in5_Display(BlackImage);
	DEV_Delay_ms(2000);		
	Paint_Clear(BLACK);	

	OLED_1in5_Clear();
	return 0;
}