jonathanmlang

When using the ssd1306AvrI2c library, the avr hangs indefinitely

4

This happens when noise occurs on the i2c lines or the display is disconnected. Only way out is to reset. This problem can be dealt with in the wire library...

When using a display with more than 64 pixels in the Y direction, the lcdHeight parameter is ignored.

6

In SSD1306Ascii.cpp there is an issue that prevents displays with more than 8 rows or 64 pixels from displaying more than that. The issue seems to be at line 166...

Add support for the vertically orientated SH1107

4

Requires the fix in issue #104 to be applied.

Adding horizontal bargraph support with example avri2c sketch

1

One feature I've been missing is the ability to draw a bargraph and has prevented me using this library until I came up with this solution. I hope you consider...

Add support for ST7567 lcd displays

1

These displays can be obtained very cheaply on places like aliexpress and ebay and use a similar addressing method to the SSD1306. Always wanted to use this library with them...

Cant get serial.print() to work on attiny3224

4

### Discussed in https://github.com/SpenceKonde/megaTinyCore/discussions/1041 Originally posted by **jonathanmlang** December 18, 2023 Im using this code: `#include "Arduino.h" void setup(){ Serial.begin(9600); } void loop(){ Serial.print("Test"); delay(1000); }` The serial pins PB2...

Any way of using Half-Duplex Serial?

7

I cannot seem to find any way of implementing Half-Duplex serial. Is it supported? Can't find any mention of it anywhere in this library even though the atmega4809 datasheet mentions...