Seich
/
TFT_eSPI
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add support for ST7735 128x128 TFT

This commit is contained in:
Bodmer 2017-03-17 00:03:35 +00:00
parent 4f857c43fd
commit 20c9086853
7 changed files with 74 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
TFT_Drivers/ST7735_Defines.h
View File

@ -1,7 +1,11 @@
// Change the width and height if required (defined in portrait mode)
// or use the constructor to over-ride defaults
#define TFT_WIDTH 128
#define TFT_HEIGHT 160
#ifndef TFT_WIDTH
#define TFT_WIDTH 128
#endif
#ifndef TFT_HEIGHT
#define TFT_HEIGHT 160
#endif
// Enumerate the different configurations
@ -9,6 +13,7 @@
#define INITR_REDTAB 0x1
#define INITR_BLACKTAB 0x2
#define INITR_GREENTAB2 0x3 // Use if you get random pixels on two edges of green tab display
#define INITR_GREENTAB3 0x4 // Use if you get random pixels on edge(s) of 128x128 screen
#define INITB 0xB
@ -22,6 +27,9 @@
#elif defined (ST7735_GREENTAB2)
#define TAB_COLOUR INITR_GREENTAB2
#elif defined (ST7735_GREENTAB3)
#define TAB_COLOUR INITR_GREENTAB3
#elif defined (ST6635_REDTAB)
#define TAB_COLOUR INITR_REDTAB

6
TFT_Drivers/ST7735_Init.h
View File

@ -163,6 +163,12 @@
colstart = 2;
rowstart = 1;
}
else if (tabcolor == INITR_GREENTAB3)
{
commandList(Rcmd2green);
colstart = 2;
rowstart = 3;
}
else if (tabcolor == INITR_REDTAB)
{
commandList(Rcmd2red);

16
TFT_Drivers/ST7735_Rotation.h
View File

@ -12,6 +12,10 @@
writedata(TFT_MAD_MX | TFT_MAD_MY | TFT_MAD_RGB);
colstart = 2;
rowstart = 1;
} else if(tabcolor == INITR_GREENTAB3) {
writedata(TFT_MAD_MX | TFT_MAD_MY | TFT_MAD_BGR);
colstart = 2;
rowstart = 3;
} else {
writedata(TFT_MAD_MX | TFT_MAD_MY | TFT_MAD_BGR);
}
@ -24,6 +28,10 @@
} else if(tabcolor == INITR_GREENTAB2) {
writedata(TFT_MAD_MY | TFT_MAD_MV | TFT_MAD_RGB);
colstart = 1;
rowstart = 2;
} else if(tabcolor == INITR_GREENTAB3) {
writedata(TFT_MAD_MY | TFT_MAD_MV | TFT_MAD_BGR);
colstart = 3;
rowstart = 2;
} else {
writedata(TFT_MAD_MY | TFT_MAD_MV | TFT_MAD_BGR);
@ -38,6 +46,10 @@
writedata(TFT_MAD_RGB);
colstart = 2;
rowstart = 1;
} else if(tabcolor == INITR_GREENTAB3) {
writedata(TFT_MAD_BGR);
colstart = 2;
rowstart = 1;
} else {
writedata(TFT_MAD_BGR);
}
@ -50,6 +62,10 @@
} else if(tabcolor == INITR_GREENTAB2) {
writedata(TFT_MAD_MX | TFT_MAD_MV | TFT_MAD_RGB);
colstart = 1;
rowstart = 2;
} else if(tabcolor == INITR_GREENTAB3) {
writedata(TFT_MAD_MX | TFT_MAD_MV | TFT_MAD_BGR);
colstart = 1;
rowstart = 2;
} else {
writedata(TFT_MAD_MX | TFT_MAD_MV | TFT_MAD_BGR);

12
TFT_eSPI.cpp
View File

@ -1438,7 +1438,7 @@ inline void TFT_eSPI::setAddrWindow(int32_t xs, int32_t ys, int32_t xe, int32_t
addr_col = 0xFFFF;
addr_row = 0xFFFF;
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (GREENTAB2))
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (ST7735_GREENTAB2) || defined (ST7735_GREENTAB3))
xs+=colstart;
xe+=colstart;
ys+=rowstart;
@ -1520,7 +1520,7 @@ inline void TFT_eSPI::setAddrWindow(int32_t x0, int32_t y0, int32_t x1, int32_t
addr_col = 0xFFFF;
addr_row = 0xFFFF;
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (GREENTAB2))
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (ST7735_GREENTAB2) || defined (ST7735_GREENTAB3))
x0+=colstart;
x1+=colstart;
y0+=rowstart;
@ -1576,7 +1576,7 @@ void TFT_eSPI::readAddrWindow(int32_t xs, int32_t ys, int32_t xe, int32_t ye)
addr_col = 0xFFFF;
addr_row = 0xFFFF;
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (GREENTAB2))
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (ST7735_GREENTAB2) || defined (ST7735_GREENTAB3))
xs+=colstart;
xe+=colstart;
ys+=rowstart;
@ -1641,7 +1641,7 @@ void TFT_eSPI::readAddrWindow(int32_t x0, int32_t y0, int32_t x1, int32_t y1)
addr_col = 0xFFFF;
addr_row = 0xFFFF;
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (GREENTAB2))
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (ST7735_GREENTAB2) || defined (ST7735_GREENTAB3))
x0+=colstart;
x1+=colstart;
y0+=rowstart;
@ -1690,7 +1690,7 @@ void TFT_eSPI::drawPixel(uint32_t x, uint32_t y, uint32_t color)
// Faster range checking, possible because x and y are unsigned
if ((x >= _width) || (y >= _height)) return;
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (GREENTAB2))
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (ST7735_GREENTAB2) || defined (ST7735_GREENTAB3))
x+=colstart;
y+=rowstart;
#endif
@ -1774,7 +1774,7 @@ void TFT_eSPI::drawPixel(uint32_t x, uint32_t y, uint32_t color)
if ((x >= _width) || (y >= _height)) return;
spi_begin();
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (GREENTAB2))
#if defined (ST7735_DRIVER) && (defined (ST7735_GREENTAB) || defined (ST7735_GREENTAB2) || defined (ST7735_GREENTAB3))
x+=colstart;
y+=rowstart;
#endif

23
User_Setup.h
View File

@ -14,11 +14,30 @@
// ##################################################################################
// Only define one driver, the other ones must be commented out
//#define ILI9341_DRIVER
#define ST7735_DRIVER
#define ILI9341_DRIVER
//#define ST7735_DRIVER
//#define ILI9163_DRIVER
//#define S6D02A1_DRIVER
// For ST7735 ONLY, define the type of display, originally this was based on the
// colour of the tab on the screen protector film but this is not always true, so try
// out the different options below if the screen does not display graphics correctly,
// e.g. colours wrong, mirror images, or tray pixels at the edges.
// Comment out ALL BUT ONE of these options for a ST7735 display driver, save this
// this User_Setup file, then rebuild and upload the sketch to the board again:
//#define ST7735_INITB
//#define ST7735_GREENTAB
//#define ST7735_GREENTAB2
//#define ST7735_GREENTAB3
//#define ST7735_REDTAB
//#define ST7735_BLACKTAB
// For ST7735 ONLY, define the pixel width and height in portrait orientation
//#define TFT_WIDTH 128
//#define TFT_HEIGHT 160
//#define TFT_HEIGHT 128
// ##################################################################################
//
// Section 1. Define the pins that are used to interface with the display here

6
User_Setups/Setup2_ST7735.h
View File

@ -27,9 +27,15 @@
//#define ST7735_INITB
//#define ST7735_GREENTAB
//#define ST7735_GREENTAB2
//#define ST7735_GREENTAB3
#define ST7735_REDTAB
//#define ST7735_BLACKTAB
// For ST7735 ONLY define the width and height in portrait orientation
#define TFT_WIDTH 128
#define TFT_HEIGHT 160
//#define TFT_HEIGHT 128
// ##################################################################################
//
// Section 1. Define the pins that are used to interface with the display here

5
User_Setups/SetupX_Template.h
View File

@ -32,6 +32,11 @@
//#define ST7735_REDTAB
//#define ST7735_BLACKTAB
// For ST7735 ONLY define the width and height in portrait orientation
//#define TFT_WIDTH 128
//#define TFT_HEIGHT 160
//#define TFT_HEIGHT 128
// ##################################################################################
//
// Section 1. Define the pins that are used to interface with the display here