TFT Command Line Tool for Raspberry Pi/Orange Pi
You can operate from command line.
You can show any text string.
You can choose BCM2835 library/WiringPi(WiringOp) library.
I tested these TFT.
SPI 128x128 ST7735
SPI 128x128 ILI9163C
SPI 128x160 ST7735
SPI 240x320 ILI9340
SPI 240x320 ILI9341
8bit Parallel 240x320 ILI9325
8bit Parallel 240x400 ILI9327
8bit Parallel 240x320 ILI9341
8bit Parallel 240x320 ILI9342
8bit Parallel 320x480 ILI9481
8bit Parallel 240x320 SPFD5408(Same as ILI9325)
8bit Parallel 240x320 S6D1121
8bit Parallel 240x320 R61505U (Same as ILI9325)
8bit Parallel 240x400 R61509V
Left to Right
2.2 inch SPI 240x320 ILI9340
1.44 inch SPI 128x128 ILI9163C
1.8 inch SPI 128x160 ST7735
From Left Top to Right Buttom.
2.4 inch 8Bit Parallel 240x320 ILI9341
3.5 inch 8Bit Parallel 320x480 ILI9181
2.4 inch 8Bit Parallel 240x320 ILI9325
3.6 inch 8Bit Parallel 240x400 ILI9327
| TFT | Rpi/OPI | |
|---|---|---|
| MISO | -- | N/C |
| LED | -- | 3.3V |
| SCK | -- | Pin#23(SPI SCLK) |
| MOSI | -- | Pin#19(SPI MOSI) |
| RS | -- | Pin#3(*) |
| RST | -- | Pin#5(*) |
| CS | -- | Pin#24(SPI CE0)(**) |
| GND | -- | GND |
| VCC | -- | 3.3V |
*You can change any pin.
**You can choose CE0 or CE1.
Pin define is "spi.conf".
Note:
Opi have only 1 SPI.
OPi-PC have CE0 and GPIO8.
OPi ZERO have CE1 and GPIO8.
| TFT | Rpi/Opi | |
|---|---|---|
| LCD_RST | -- | Pin#7 |
| LCD_CS | -- | Pin#3 |
| LCD_RS | -- | Pin#5 |
| LCD_WR | -- | Pin#26 |
| LCD_RD | -- | Pin#28 |
| LCD_D0 | -- | Pin#29 |
| LCD_D1 | -- | Pin#31 |
| LCD_D2 | -- | Pin#33 |
| LCD_D3 | -- | Pin#35 |
| LCD_D4 | -- | Pin#37 |
| LCD_D5 | -- | Pin#32 |
| LCD_D6 | -- | Pin#36 |
| LCD_D7 | -- | Pin#38 |
| 5V | -- | 5V(*) |
| 3.3V | -- | 3.3V(*) |
| GND | -- | GND |
*When a regulator(It's often AMS1117) is mounted on the back, it's operated 5V.
*When a regulator is NOT mounted on the back, it's operated 3.3V.
You can change any pin.
Pin define is "pin.conf".
using BCM2835 library, RPi Only, Very fast
wget https://www.airspayce.com/mikem/bcm2835/bcm2835-1.42.tar.gz
tar zxvf bcm2835-1.42.tar.gz
cd bcm2835-1.42
./configure
make
sudo make check
sudo make install
cd $HOME
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c spilib.c -lbcm2835 -lm -DSPI -DBCM
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c spilib.c -lwiringPi -lm -DSPI -DWPI
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DILI9325
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DILI9327
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DILI9341
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DILI9342
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DILI9481
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DSPFD5408
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DS6D1121
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DR61505U
using WiringPi/WiringOp library, Both of RPi/OPi
git clone https://github.com/nopnop2002/wiringpi-tft-tool
cd wiringpi-tft-tool
cc -o tft tft.c fontx.c 8bitlib.c -lwiringPi -lm -DR61509V
At first, edit "tft.conf".
Set your TFT's resolution.
If you use SPI TFT, check "spi.conf".
Set your pin assignment.
If you use 8bit Parallel TFT, check "pin.conf".
Set your pin assignment.
s : show display(must root or sudo)
r : remove all string
+n String : String for #n line
-n : delete #n line
Fn : set fore ground color for #n line
Bn : set back ground color for #n line
B0 : set base color(Default is WHITE)
+U n : Set underline mode #n Line
-U n : Unset underline mode #n Line
+L : Scroll Up 1Line
-L : Scroll Down 1Line
Pn n : Set start colum n to line#n
16 : draw 16 dot fonts
24 : draw 24 dot fonts
32 : draw 32 dot fonts
R0 : set angle 0
R90 : set angle 0
R180 : set angle 0
R270 : set angle 0
M : show build model
P : show pin assignment
chmod 777 test.sh
./test.sh
OrangePi
RaspberryPi
