INSTRUCTIONS HERE
sudo modprobe fbtft_device custom name=fb_ili9341 (manually loads fbtft_device module)
lsmod – prints the contents of the /proc/modules file. It shows which loadable kernel modules are currently loaded.
dmesg –clear (clears ring Buffer)
dmesg | grep -i fbtft_device – (displays fbtft_device driver details where grep -i – ignores case)
Module Device Driver Interface
Adafruit 2.2 new | adafruit22a | fb_ili9340 | SPI 8-bit |
LCD | Pi/GPIO | ||
ORANGE | 1 | VCC | 1 |
BLACK | 2 | GND | 6 |
YELLOW | 3 | CS | 24 |
GREEN | 4 | RESET | 22/25 |
BLUE | 5 | D/C | 18/24 |
PURPLE | 6 | MOSI | 19 |
GREY | 7 | SCLK | 23 |
WHITE | 8 | LED | 12/18 |
BROWN | 9 | MISO | 21 |
LCD-PIN | GPIO |
+————+——–+
| SDO (MISO) | MISO |
| LED | GPIO18 |
| SCK | SCLK |
| SDI(MOSI) | MOSI |
| D/C | GPIO24 |
| RESET | GPIO25 |
| CS | CE0 |
| GND | GND |
| VCC | 3.3v |
Miniature Colour Graphics TFT display (graph data python class!)