First of all i’m new to the seeeduino/arduino/brick scene. I’ve just recieved my Seeeduino V2.2 (328P) and the electronic brick starter kit yesterday.
I started by following the examples in the cook book with no problem until i reached the example with the LCD brick.
The first row is simply black, and i’m only able to read the “hello, world !” at an extreme angle. furthermore is it not possible for me to address the second row. its completely blank. So I’ve tried a couple of things:
Powered by USB, voltage switch set to 5V:
Black first row, text only visible at extreme angle, second row not addressable
Powered by 9V battery, voltage switch set to 5V:
First row “grayish”, text visible in black, second row not addressable
Both backlight and power is set to ON.
can somebody spot what I’ve missed