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color GDEW0583Z83 648x480 B|R
Martin F edited this page Mar 13, 2024
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- Size: 648x480 5.83" Colors: B/W/RED
- Controller: UC8159
- Status: Implemented currently in develop branch
- Partial update: Not supported by the controller (Most color epapers do not support partial refresh)
Note: Any links to Good-Display.com have been removed from this repository
Sending a 38880 bytes buffer via SPI
STATS (ms)
347 _wakeUp settings+send Buffer
2001 update
2348 total time in millis
Preview rendering a 4-bit Bitmap:
Small issue found in certain scenarios (example when there is a lot of black tint)
If you look at the border where I show with the finger upper-right corner there is a White degrade to Red where is supposed to be red. But that is not unusual and many times when there is an over-population of tint some parts might be slightly off.
#include <color/gdew058z83.h>
EpdSpi io;
Gdew0583z83 display(io);
void app_main(void)
{
printf("CalEPD version: %s\n", CALEPD_VERSION);
display.init(false);
display.println("Hello World");
display.setTextColor(EPD_RED);
display.println("This is RED");
display.fillCircle(display.width()/2, display.height()/2, 150, EPD_BLACK);
display.update();
}
Revision v.1.3 | Firmware for ESP-IDF >= v. 4.3 Documentation written by Fasani Corp.
If you need test images or want to download with ESP32 a WiFi image to your Epaper I recommend testing our project CALE Screen manager to deliver fresh BMP/JPG to your WiFi displays