Version 1.5.6

- version for ongoing fixes and additions
- added support for GYE042A87  4.2" b/w 400x300
- added support for SE0420NQ04 4.2" b/w 400x300
- added support for GDEQ0583Z31 5.83" b/w/r 648x480
- added support for GDEM102T91 10.2" b/w 960x640, SSD1677
- added support for GDEY116Z91 11.6" b/w/r 960x640, SSD1677
- added support for GDEM133T91 13.3" b/w 960x680, SSD1677
- added support for GDEM133Z91 13.3" b/w/r 960x680, SSD1677
- improved differential refresh for SE0420NQ04
- improved full refresh for SE0420NQ04
- fixed driver class GxEPD2_213.cpp

README.md

@@ -162,6 +162,7 @@
 - added support for GDEM133Z91 13.3" b/w/r 960x680, SSD1677
 - improved differential refresh for SE0420NQ04
 - improved full refresh for SE0420NQ04
+- fixed driver class GxEPD2_213.cpp
 #### Version 1.5.5
 - updated 7-color driver classes (design cleanup fixed)
 - note: Waveshare PhotoPainter doesn't work with MBED Pico package

src/epd/GxEPD2_213.cpp

@@ -98,8 +98,8 @@ void GxEPD2_213::writeImage(const uint8_t bitmap[], int16_t x, int16_t y, int16_
   if ((w1 <= 0) || (h1 <= 0)) return;
   if (!_using_partial_mode) _Init_Part();
   _setPartialRamArea(x1, y1, w1, h1);
-  _startTransfer();
   _writeCommand(0x24);
+  _startTransfer();
   for (int16_t i = 0; i < h1; i++)
   {
     for (int16_t j = 0; j < w1 / 8; j++)