Add 7.3inch e-Paper (F) Raspberry Pi program.
This commit is contained in:
SSYYL
parent
5a078f8c10
commit
851e62416a
12 changed files with 826 additions and 0 deletions
|
|
@ -144,6 +144,9 @@ else ifeq ($(EPD), epd5in83bV2)
|
|||
else ifeq ($(EPD), epd5in84)
|
||||
OBJ_C_EPD = ${DIR_EPD}/EPD_5in84.c
|
||||
OBJ_C_Examples = ${DIR_Examples}/EPD_5in84_test.c
|
||||
else ifeq ($(EPD), epd7in3f)
|
||||
OBJ_C_EPD = ${DIR_EPD}/EPD_7in3f.c
|
||||
OBJ_C_Examples = ${DIR_Examples}/EPD_7in3f_test.c
|
||||
else ifeq ($(EPD), epd7in5)
|
||||
OBJ_C_EPD = ${DIR_EPD}/EPD_7in5.c
|
||||
OBJ_C_Examples = ${DIR_Examples}/EPD_7in5_test.c
|
||||
|
|
|
|||
162
RaspberryPi_JetsonNano/c/examples/EPD_7in3f_test.c
Normal file
162
RaspberryPi_JetsonNano/c/examples/EPD_7in3f_test.c
Normal file
|
|
@ -0,0 +1,162 @@
|
|||
/*****************************************************************************
|
||||
* | File : EPD_7in3f_test.c
|
||||
* | Author : Waveshare team
|
||||
* | Function : 7.3inch e-Paper (F) Demo
|
||||
* | Info :
|
||||
*----------------
|
||||
* | This version: V1.0
|
||||
* | Date : 2022-10-20
|
||||
* | 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 "EPD_7in3f.h"
|
||||
#include "time.h"
|
||||
|
||||
int EPD_7in3f_test(void)
|
||||
{
|
||||
printf("EPD_7IN3F_test Demo\r\n");
|
||||
if(DEV_Module_Init()!=0){
|
||||
return -1;
|
||||
}
|
||||
|
||||
printf("e-Paper Init and Clear...\r\n");
|
||||
EPD_7IN3F_Init();
|
||||
|
||||
struct timespec start={0,0}, finish={0,0};
|
||||
clock_gettime(CLOCK_REALTIME, &start);
|
||||
EPD_7IN3F_Clear(EPD_7IN3F_WHITE); // WHITE
|
||||
clock_gettime(CLOCK_REALTIME, &finish);
|
||||
printf("%ld S\r\n", finish.tv_sec-start.tv_sec);
|
||||
DEV_Delay_ms(1000);
|
||||
|
||||
//Create a new image cache
|
||||
UBYTE *BlackImage;
|
||||
UDOUBLE Imagesize = ((EPD_7IN3F_WIDTH % 2 == 0)? (EPD_7IN3F_WIDTH / 2 ): (EPD_7IN3F_WIDTH / 2 + 1)) * EPD_7IN3F_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, EPD_7IN3F_WIDTH, EPD_7IN3F_HEIGHT, 0, EPD_7IN3F_WHITE);
|
||||
Paint_SetScale(7);
|
||||
|
||||
#if 1 // show bmp
|
||||
printf("show bmp1-----------------\r\n");
|
||||
Paint_SelectImage(BlackImage);
|
||||
Paint_Clear(EPD_7IN3F_WHITE);
|
||||
GUI_ReadBmp_RGB_7Color("./pic/7in3f3.bmp", 0, 0);
|
||||
EPD_7IN3F_Display(BlackImage);
|
||||
DEV_Delay_ms(3000);
|
||||
|
||||
printf("show bmp2------------------------\r\n");
|
||||
Paint_SelectImage(BlackImage);
|
||||
GUI_ReadBmp_RGB_7Color("./pic/7in3f1.bmp", 0, 0);
|
||||
EPD_7IN3F_Display(BlackImage);
|
||||
DEV_Delay_ms(3000);
|
||||
#endif
|
||||
|
||||
#if 1 // Drawing on the image
|
||||
// 1.Select Image
|
||||
printf("SelectImage:BlackImage\r\n");
|
||||
Paint_SelectImage(BlackImage);
|
||||
Paint_Clear(EPD_7IN3F_WHITE);
|
||||
|
||||
// 2.Drawing on the image
|
||||
printf("Drawing:BlackImage\r\n");
|
||||
Paint_DrawPoint(10, 80, EPD_7IN3F_RED, DOT_PIXEL_1X1, DOT_STYLE_DFT);
|
||||
Paint_DrawPoint(10, 90, EPD_7IN3F_BLUE, DOT_PIXEL_2X2, DOT_STYLE_DFT);
|
||||
Paint_DrawPoint(10, 100, EPD_7IN3F_GREEN, DOT_PIXEL_3X3, DOT_STYLE_DFT);
|
||||
Paint_DrawLine(20, 70, 70, 120, EPD_7IN3F_ORANGE, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
|
||||
Paint_DrawLine(70, 70, 20, 120, EPD_7IN3F_ORANGE, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
|
||||
Paint_DrawRectangle(20, 70, 70, 120, EPD_7IN3F_BLACK, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
|
||||
Paint_DrawRectangle(80, 70, 130, 120, EPD_7IN3F_BLACK, DOT_PIXEL_1X1, DRAW_FILL_FULL);
|
||||
Paint_DrawCircle(45, 95, 20, EPD_7IN3F_BLACK, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
|
||||
Paint_DrawCircle(105, 95, 20, EPD_7IN3F_WHITE, DOT_PIXEL_1X1, DRAW_FILL_FULL);
|
||||
Paint_DrawLine(85, 95, 125, 95, EPD_7IN3F_YELLOW, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
|
||||
Paint_DrawLine(105, 75, 105, 115, EPD_7IN3F_YELLOW, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
|
||||
Paint_DrawString_CN(10, 160, "ÄãºÃAbc", &Font12CN, EPD_7IN3F_BLACK, EPD_7IN3F_WHITE);
|
||||
Paint_DrawString_CN(10, 180, "΢ѩµç×Ó", &Font24CN, EPD_7IN3F_WHITE, EPD_7IN3F_BLACK);
|
||||
Paint_DrawNum(10, 33, 123456789, &Font12, EPD_7IN3F_BLACK, EPD_7IN3F_WHITE);
|
||||
Paint_DrawNum(10, 50, 987654321, &Font16, EPD_7IN3F_WHITE, EPD_7IN3F_BLACK);
|
||||
Paint_DrawString_EN(400, 0, "waveshare", &Font16, EPD_7IN3F_BLACK, EPD_7IN3F_WHITE);
|
||||
Paint_DrawString_EN(400, 20, "waveshare", &Font16, EPD_7IN3F_GREEN, EPD_7IN3F_WHITE);
|
||||
Paint_DrawString_EN(400, 40, "waveshare", &Font16, EPD_7IN3F_BLUE, EPD_7IN3F_WHITE);
|
||||
Paint_DrawString_EN(400, 60, "waveshare", &Font16, EPD_7IN3F_RED, EPD_7IN3F_WHITE);
|
||||
Paint_DrawString_EN(400, 80, "waveshare", &Font16, EPD_7IN3F_YELLOW, EPD_7IN3F_WHITE);
|
||||
Paint_DrawString_EN(400, 100, "waveshare", &Font16, EPD_7IN3F_ORANGE, EPD_7IN3F_WHITE);
|
||||
Paint_DrawString_EN(150, 0, "hello world", &Font24, EPD_7IN3F_WHITE, EPD_7IN3F_BLACK);
|
||||
Paint_DrawString_EN(150, 30, "hello world", &Font24, EPD_7IN3F_GREEN, EPD_7IN3F_BLACK);
|
||||
Paint_DrawString_EN(150, 60, "hello world", &Font24, EPD_7IN3F_BLUE, EPD_7IN3F_BLACK);
|
||||
Paint_DrawString_EN(150, 90, "hello world", &Font24, EPD_7IN3F_RED, EPD_7IN3F_BLACK);
|
||||
Paint_DrawString_EN(150, 120, "hello world", &Font24, EPD_7IN3F_YELLOW, EPD_7IN3F_BLACK);
|
||||
Paint_DrawString_EN(150, 150, "hello world", &Font24, EPD_7IN3F_ORANGE, EPD_7IN3F_BLACK);
|
||||
Paint_DrawString_EN(150, 180, "hello world", &Font24, EPD_7IN3F_BLACK, EPD_7IN3F_YELLOW);
|
||||
|
||||
printf("EPD_Display\r\n");
|
||||
EPD_7IN3F_Display(BlackImage);
|
||||
DEV_Delay_ms(3000);
|
||||
#endif
|
||||
|
||||
#if 1 // Drawing on the image
|
||||
//1.Select Image
|
||||
printf("SelectImage:BlackImage\r\n");
|
||||
Paint_SelectImage(BlackImage);
|
||||
Paint_Clear(EPD_7IN3F_WHITE);
|
||||
|
||||
int hNumber, hWidth, vNumber, vWidth;
|
||||
hNumber = 10;
|
||||
hWidth = EPD_7IN3F_HEIGHT/hNumber; // 480/10=48
|
||||
vNumber = 20;
|
||||
vWidth = EPD_7IN3F_WIDTH/vNumber; // 800/20=40
|
||||
|
||||
// 2.Drawing on the image
|
||||
printf("Drawing:BlackImage\r\n");
|
||||
for(int i=0; i<hNumber; i++) { // horizontal
|
||||
Paint_DrawRectangle(1, 1+i*hWidth, EPD_7IN3F_WIDTH, hWidth*(1+i), EPD_7IN3F_BLACK + (i % 2), DOT_PIXEL_1X1, DRAW_FILL_FULL);
|
||||
}
|
||||
for(int i=0; i<vNumber; i++) { // vertical
|
||||
if(i%2) {
|
||||
Paint_DrawRectangle(1+i*vWidth, 1, vWidth*(i+1), EPD_7IN3F_HEIGHT, EPD_7IN3F_GREEN + (i%5), DOT_PIXEL_1X1, DRAW_FILL_FULL);
|
||||
}
|
||||
}
|
||||
|
||||
printf("EPD_Display\r\n");
|
||||
EPD_7IN3F_Display(BlackImage);
|
||||
DEV_Delay_ms(3000);
|
||||
#endif
|
||||
|
||||
printf("Clear...\r\n");
|
||||
EPD_7IN3F_Clear(EPD_7IN3F_WHITE);
|
||||
|
||||
printf("Goto Sleep...\r\n");
|
||||
EPD_7IN3F_Sleep();
|
||||
free(BlackImage);
|
||||
BlackImage = NULL;
|
||||
DEV_Delay_ms(2000); // important, at least 2s
|
||||
// close 5V
|
||||
printf("close 5V, Module enters 0 power consumption ...\r\n");
|
||||
DEV_Module_Exit();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
|
@ -98,6 +98,8 @@ int EPD_5in83b_V2_test(void);
|
|||
|
||||
int EPD_5in84_test(void);
|
||||
|
||||
int EPD_7in3f_test(void);
|
||||
|
||||
int EPD_7in5_test(void);
|
||||
int EPD_7in5_HD_test(void);
|
||||
int EPD_7in5_V2_test(void);
|
||||
|
|
|
|||
|
|
@ -154,6 +154,9 @@ int main(void)
|
|||
#elif epd5in84
|
||||
EPD_5in84_test();
|
||||
|
||||
#elif epd7in3f
|
||||
EPD_7in3f_test();
|
||||
|
||||
#elif epd7in5
|
||||
EPD_7in5_test();
|
||||
|
||||
|
|
|
|||
280
RaspberryPi_JetsonNano/c/lib/e-Paper/EPD_7in3f.c
Normal file
280
RaspberryPi_JetsonNano/c/lib/e-Paper/EPD_7in3f.c
Normal file
|
|
@ -0,0 +1,280 @@
|
|||
/*****************************************************************************
|
||||
* | File : EPD_7in3f.c
|
||||
* | Author : Waveshare team
|
||||
* | Function : 7.3inch e-Paper (F) Driver
|
||||
* | Info :
|
||||
*----------------
|
||||
* | This version: V1.0
|
||||
* | Date : 2022-10-20
|
||||
* | 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_7in3f.h"
|
||||
#include "Debug.h"
|
||||
|
||||
/******************************************************************************
|
||||
function : Software reset
|
||||
parameter:
|
||||
******************************************************************************/
|
||||
static void EPD_7IN3F_Reset(void)
|
||||
{
|
||||
DEV_Digital_Write(EPD_RST_PIN, 1);
|
||||
DEV_Delay_ms(20);
|
||||
DEV_Digital_Write(EPD_RST_PIN, 0);
|
||||
DEV_Delay_ms(2);
|
||||
DEV_Digital_Write(EPD_RST_PIN, 1);
|
||||
DEV_Delay_ms(20);
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : send command
|
||||
parameter:
|
||||
Reg : Command register
|
||||
******************************************************************************/
|
||||
static void EPD_7IN3F_SendCommand(UBYTE Reg)
|
||||
{
|
||||
DEV_Digital_Write(EPD_DC_PIN, 0);
|
||||
DEV_Digital_Write(EPD_CS_PIN, 0);
|
||||
DEV_SPI_WriteByte(Reg);
|
||||
DEV_Digital_Write(EPD_CS_PIN, 1);
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : send data
|
||||
parameter:
|
||||
Data : Write data
|
||||
******************************************************************************/
|
||||
static void EPD_7IN3F_SendData(UBYTE Data)
|
||||
{
|
||||
DEV_Digital_Write(EPD_DC_PIN, 1);
|
||||
DEV_Digital_Write(EPD_CS_PIN, 0);
|
||||
DEV_SPI_WriteByte(Data);
|
||||
DEV_Digital_Write(EPD_CS_PIN, 1);
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Wait until the busy_pin goes LOW
|
||||
parameter:
|
||||
******************************************************************************/
|
||||
static void EPD_7IN3F_ReadBusyH(void)
|
||||
{
|
||||
Debug("e-Paper busy H\r\n");
|
||||
while(!DEV_Digital_Read(EPD_BUSY_PIN)) { //LOW: busy, HIGH: idle
|
||||
DEV_Delay_ms(1);
|
||||
}
|
||||
Debug("e-Paper busy H release\r\n");
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Turn On Display
|
||||
parameter:
|
||||
******************************************************************************/
|
||||
static void EPD_7IN3F_TurnOnDisplay(void)
|
||||
{
|
||||
EPD_7IN3F_SendCommand(0x04); // POWER_ON
|
||||
EPD_7IN3F_ReadBusyH();
|
||||
|
||||
EPD_7IN3F_SendCommand(0x12); // DISPLAY_REFRESH
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
EPD_7IN3F_ReadBusyH();
|
||||
|
||||
EPD_7IN3F_SendCommand(0x02); // POWER_OFF
|
||||
EPD_7IN3F_SendData(0X00);
|
||||
EPD_7IN3F_ReadBusyH();
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Initialize the e-Paper register
|
||||
parameter:
|
||||
******************************************************************************/
|
||||
void EPD_7IN3F_Init(void)
|
||||
{
|
||||
EPD_7IN3F_Reset();
|
||||
EPD_7IN3F_ReadBusyH();
|
||||
DEV_Delay_ms(30);
|
||||
|
||||
EPD_7IN3F_SendCommand(0xAA); // CMDH
|
||||
EPD_7IN3F_SendData(0x49);
|
||||
EPD_7IN3F_SendData(0x55);
|
||||
EPD_7IN3F_SendData(0x20);
|
||||
EPD_7IN3F_SendData(0x08);
|
||||
EPD_7IN3F_SendData(0x09);
|
||||
EPD_7IN3F_SendData(0x18);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x01);
|
||||
EPD_7IN3F_SendData(0x3F);
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
EPD_7IN3F_SendData(0x32);
|
||||
EPD_7IN3F_SendData(0x2A);
|
||||
EPD_7IN3F_SendData(0x0E);
|
||||
EPD_7IN3F_SendData(0x2A);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x00);
|
||||
EPD_7IN3F_SendData(0x5F);
|
||||
EPD_7IN3F_SendData(0x69);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x03);
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
EPD_7IN3F_SendData(0x54);
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
EPD_7IN3F_SendData(0x44);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x05);
|
||||
EPD_7IN3F_SendData(0x40);
|
||||
EPD_7IN3F_SendData(0x1F);
|
||||
EPD_7IN3F_SendData(0x1F);
|
||||
EPD_7IN3F_SendData(0x2C);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x06);
|
||||
EPD_7IN3F_SendData(0x6F);
|
||||
EPD_7IN3F_SendData(0x1F);
|
||||
EPD_7IN3F_SendData(0x16);
|
||||
EPD_7IN3F_SendData(0x25);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x08);
|
||||
EPD_7IN3F_SendData(0x6F);
|
||||
EPD_7IN3F_SendData(0x1F);
|
||||
EPD_7IN3F_SendData(0x1F);
|
||||
EPD_7IN3F_SendData(0x22);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x13); // IPC
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
EPD_7IN3F_SendData(0x04);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x30);
|
||||
EPD_7IN3F_SendData(0x02);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x41); // TSE
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x50);
|
||||
EPD_7IN3F_SendData(0x3F);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x60);
|
||||
EPD_7IN3F_SendData(0x02);
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x61);
|
||||
EPD_7IN3F_SendData(0x03);
|
||||
EPD_7IN3F_SendData(0x20);
|
||||
EPD_7IN3F_SendData(0x01);
|
||||
EPD_7IN3F_SendData(0xE0);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x82);
|
||||
EPD_7IN3F_SendData(0x1E);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x84);
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
|
||||
EPD_7IN3F_SendCommand(0x86); // AGID
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
|
||||
EPD_7IN3F_SendCommand(0xE3);
|
||||
EPD_7IN3F_SendData(0x2F);
|
||||
|
||||
EPD_7IN3F_SendCommand(0xE0); // CCSET
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
|
||||
EPD_7IN3F_SendCommand(0xE6); // TSSET
|
||||
EPD_7IN3F_SendData(0x00);
|
||||
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Clear screen
|
||||
parameter:
|
||||
******************************************************************************/
|
||||
void EPD_7IN3F_Clear(UBYTE color)
|
||||
{
|
||||
UWORD Width, Height;
|
||||
Width = (EPD_7IN3F_WIDTH % 2 == 0)? (EPD_7IN3F_WIDTH / 2 ): (EPD_7IN3F_WIDTH / 2 + 1);
|
||||
Height = EPD_7IN3F_HEIGHT;
|
||||
|
||||
EPD_7IN3F_SendCommand(0x10);
|
||||
for (UWORD j = 0; j < Height; j++) {
|
||||
for (UWORD i = 0; i < Width; i++) {
|
||||
EPD_7IN3F_SendData((color<<4)|color);
|
||||
}
|
||||
}
|
||||
|
||||
EPD_7IN3F_TurnOnDisplay();
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : show 7 kind of color block
|
||||
parameter:
|
||||
******************************************************************************/
|
||||
void EPD_7IN3F_Show7Block(void)
|
||||
{
|
||||
unsigned long i, j, k;
|
||||
unsigned char const Color_seven[8] =
|
||||
{EPD_7IN3F_BLACK, EPD_7IN3F_BLUE, EPD_7IN3F_GREEN, EPD_7IN3F_ORANGE,
|
||||
EPD_7IN3F_RED, EPD_7IN3F_YELLOW, EPD_7IN3F_WHITE, EPD_7IN3F_WHITE};
|
||||
|
||||
EPD_7IN3F_SendCommand(0x10);
|
||||
for(i=0; i<240; i++) {
|
||||
for(k = 0 ; k < 4; k ++) {
|
||||
for(j = 0 ; j < 100; j ++) {
|
||||
EPD_7IN3F_SendData((Color_seven[k]<<4) |Color_seven[k]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for(i=0; i<240; i++) {
|
||||
for(k = 4 ; k < 8; k ++) {
|
||||
for(j = 0 ; j < 100; j ++) {
|
||||
EPD_7IN3F_SendData((Color_seven[k]<<4) |Color_seven[k]);
|
||||
}
|
||||
}
|
||||
}
|
||||
EPD_7IN3F_TurnOnDisplay();
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Sends the image buffer in RAM to e-Paper and displays
|
||||
parameter:
|
||||
******************************************************************************/
|
||||
void EPD_7IN3F_Display(UBYTE *Image)
|
||||
{
|
||||
UWORD Width, Height;
|
||||
Width = (EPD_7IN3F_WIDTH % 2 == 0)? (EPD_7IN3F_WIDTH / 2 ): (EPD_7IN3F_WIDTH / 2 + 1);
|
||||
Height = EPD_7IN3F_HEIGHT;
|
||||
|
||||
EPD_7IN3F_SendCommand(0x10);
|
||||
for (UWORD j = 0; j < Height; j++) {
|
||||
for (UWORD i = 0; i < Width; i++) {
|
||||
EPD_7IN3F_SendData(Image[i + j * Width]);
|
||||
}
|
||||
}
|
||||
EPD_7IN3F_TurnOnDisplay();
|
||||
}
|
||||
|
||||
/******************************************************************************
|
||||
function : Enter sleep mode
|
||||
parameter:
|
||||
******************************************************************************/
|
||||
void EPD_7IN3F_Sleep(void)
|
||||
{
|
||||
EPD_7IN3F_SendCommand(0x07); // DEEP_SLEEP
|
||||
EPD_7IN3F_SendData(0XA5);
|
||||
}
|
||||
|
||||
58
RaspberryPi_JetsonNano/c/lib/e-Paper/EPD_7in3f.h
Normal file
58
RaspberryPi_JetsonNano/c/lib/e-Paper/EPD_7in3f.h
Normal file
|
|
@ -0,0 +1,58 @@
|
|||
/*****************************************************************************
|
||||
* | File : EPD_7in3f.h
|
||||
* | Author : Waveshare team
|
||||
* | Function : 7.3inch e-Paper (F) Driver
|
||||
* | Info :
|
||||
*----------------
|
||||
* | This version: V1.0
|
||||
* | Date : 2022-10-20
|
||||
* | 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.
|
||||
#
|
||||
******************************************************************************/
|
||||
#ifndef __EPD_7IN3F_H_
|
||||
#define __EPD_7IN3F_H_
|
||||
|
||||
#include "DEV_Config.h"
|
||||
|
||||
// Display resolution
|
||||
#define EPD_7IN3F_WIDTH 800
|
||||
#define EPD_7IN3F_HEIGHT 480
|
||||
|
||||
/**********************************
|
||||
Color Index
|
||||
**********************************/
|
||||
#define EPD_7IN3F_BLACK 0x0 /// 000
|
||||
#define EPD_7IN3F_WHITE 0x1 /// 001
|
||||
#define EPD_7IN3F_GREEN 0x2 /// 010
|
||||
#define EPD_7IN3F_BLUE 0x3 /// 011
|
||||
#define EPD_7IN3F_RED 0x4 /// 100
|
||||
#define EPD_7IN3F_YELLOW 0x5 /// 101
|
||||
#define EPD_7IN3F_ORANGE 0x6 /// 110
|
||||
#define EPD_7IN3F_CLEAN 0x7 /// 111 unavailable Afterimage
|
||||
|
||||
void EPD_7IN3F_Init(void);
|
||||
void EPD_7IN3F_Clear(UBYTE color);
|
||||
void EPD_7IN3F_Show7Block(void);
|
||||
void EPD_7IN3F_Display(UBYTE *Image);
|
||||
void EPD_7IN3F_Sleep(void);
|
||||
|
||||
#endif
|
||||
BIN
RaspberryPi_JetsonNano/c/pic/7in3f1.bmp
Normal file
BIN
RaspberryPi_JetsonNano/c/pic/7in3f1.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 1.1 MiB |
BIN
RaspberryPi_JetsonNano/c/pic/7in3f3.bmp
Normal file
BIN
RaspberryPi_JetsonNano/c/pic/7in3f3.bmp
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 1.1 MiB |
Loading…
Add table
Add a link
Reference in a new issue