ucglib
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olikraus
Arduino True Color Library for TFTs and OLEDs
I have an ili9163 that does not seem to have the 'usual' 32px memory offset. I got the library to work with Ucglib_ILI9163_18x128x128_HWSPI, by modifying ucg_dev_ic_ili9163.c. While it worked at...
I have been [working on a driver for ST7789](https://github.com/fornellas/ucglib/tree/ST7789) (#132). While doing so, I learned that the current model for HAL has too many layers that do "nothing" and make...
Does ucglib support drawxbmp like the U8g2 library? If no can you help me with an alternative on how to display an image using ucglib arduino please.
I am using Ucglib_ILI9163_18x128x128_HWSPI tft(__DC, __CS), which works perfectly fine in terms of initialization and communication. The display is rotated 180 with tft.setRotate180(); . When drawing any frame the vertical...
Hi all! I'm trying to get working ucglib with [m5stack](http://www.m5stack.com/assets/docs/) module that included ili9341 screen and get output cropped by 240x240 pixels [](https://www.youtube.com/watch?v=ctrHVP_pt-o) I'm doing init with ```Ucglib_ILI9341_18x240x320_HWSPI ucg(/*cd=*/ 27,...
I am using an SD1331 display. When I draw a string there are additional pixels set over the text. I have traced the issue to an attempt to draw a...
Hi, tweaked a bit the C++/Header files to allow alternatives HW SPI busses, like the ESP32 has. It also enables HW CS. **Ucglib.h** changes `61c61 < #include "src/clib/ucg.h" --- >...
In order to add support for stm32duino platforms the following definition is needed: ``` #if defined(__arm__) #ifndef __NOP #define __NOP __asm volatile ("nop") #endif #endif ``` Adding the definition to...
Hi Oli, I've created a SPI example project for using your ucglib with an Nordic nRF52 Devkit just I did before with the u8g2 library. https://github.com/OevreFlataeker/ucglib_nrf52
Hi, I set up TFT LCD ST3375 display with Arduino Mega as described here https://github.com/olikraus/ucglib/wiki/connectst7735 and it only shows backlight. My display has only 8 porta so is not exactly...
