Comments (3)
Effix
commented on August 15, 2024
https://learn.adafruit.com/monochrome-oled-breakouts/arduino-library-and-examples
This page has a link to and shows how to use "LCD Assistant" to convert bitmaps into code.
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mcauser
commented on August 15, 2024
I found this too quite useful: http://javl.github.io/image2cpp/
Upload a bitmap to get a byte array.
Use draw mode vertical / horizontal to orient the pixels.
From memory, the buffer uses vertical and drawBitmap() uses horizontal.
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deadbaed
commented on August 15, 2024
http://javl.github.io/image2cpp/ is very useful, and it helped me to make my own logo.
i made the logo in photoshop in 128x64 (the resolution of the display i am using), exported the image as bmp, uploaded it to the online tool, copied the arduino code, pasted into my program, and worked like a charm!
https://github.com/vegapoubelle/morpheus/tree/master/logo-ecran
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Related Issues (20)
- .
- Where is the method "print" located in this library? I was trying to find the implementatin of the method "print" and "println" for the oled display. I found the line in the example "display.println(F("Hello, world!"));" But where is this method? HOT 2
- display.display(), arbitrary display area refresh
- not able to run ESP32 and SSD1306 128x64 i2c HOT 4
- display.begin() always true HOT 3
- Using clearDisplay() in the main loop causes Arduino Micro / Pro Micro bootloader to crash HOT 5
- reset pin not activated properly on stm32 bluepill
- Character's size HOT 2
- SPI communication is very slow
- pgmspace.h: No such file or directory for Raspberry Pi Pico HOT 4
- Custom i2c pins for ESP32 HOT 2
- The problem with the screen
- Cannot compile for Arduino Nano RP2040 Connect
- lcd oled 64x48 no working
- inharmony with SD.h
- Teensy issue on top row. HOT 2
- error when several ssd1306 128x64 HOT 1
- Not compatible with ATmega328PB (Watterrott Pro Mini PB)? HOT 1
- [Feature Request] One instance - multiple devices
- adc_timer_dma and Adafruit SSD1306_128x32_i2c reboot loop HOT 1
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