diff --git a/README.md b/README.md index 4613cd9..f9be7b0 100644 --- a/README.md +++ b/README.md @@ -3,6 +3,21 @@ In order to setup the dashboard start with cloning this repo ;) git clone https://git.klelifo.de/flo/fb-dash cd fb-dash +# Connect the display to the RaspberryPi +Wire the display connector according to the connector scheme below.\ +**NOTE:** The 56 Ohm resistor is suggested for safety reasons - but it also seems to work fine wihtout it + + ILI9341 RaspberryPi + =============================================================== + SDO/MISO ---------------------- MISO | GPIO 9 | PIN 21 + LED ----------| 56 Ohm |------- PWM | GPIO 18 | PIN 12 + SCK --------------------------- SCLK | GPIO 11 | PIN 23 + SDI/MOSI ---------------------- MOSI | GPIO 10 | PIN 19 + DC/RS ------------------------- | GPIO 24 | PIN 18 + RESET ------------------------- | GPIO 25 | PIN 22 + CS ---------------------------- CE0 | GPIO 8 | PIN 24 + GND --------------------------- GND | | PIN 9,14,20,25 + VCC --------------------------- 3,3V | | PIN 1,17 # Configure the display @@ -26,7 +41,7 @@ to get a working /dev/fb1 framebuffer device. # Setup fbdash binary -***TL;DR** just run ```sudo apt install -y libmariadb2 && make install``` +**TL;DR** just run ```sudo apt install -y libmariadb2 && make install``` After the display is setup we can build and install the fbdash binary.