-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…
-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…
-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…
-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…
-
I have a 144 x 32 LCD driven by a ST7920 chip. (Tight physical-height requirement, displays is 36mm tall, all the room I have). I've used u8g before, but never had this particular problem: how…
-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…
-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…
-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…
-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…
-
```
Hello,
I have ST7920, connected serial with arduino. All connections are perfect.
There is no bad circuit.
I uploaded GraphicTest example to my arduino. It works well. But after several
minute…