GxEPD2-esphome/tools/gxepd2_harness/run_290c_gdey029f51_diagB.cpp

// Pattern B diagnostic capture for GxEPD2_290c_GDEY029F51 (JD79667, 4-color,
// packed 2bpp, single region). Driver header first (defines GxEPD_* macros +
// the WIDTH/HEIGHT GxEPD2_4C.h references unqualified), then the 4C wrapper,
// then the harness. Host-only; derives the 2bpp palette + packing order.

#include "epd4c/GxEPD2_290c_GDEY029F51.h"
constexpr int16_t WIDTH = GxEPD2_290c_GDEY029F51::WIDTH;
constexpr int16_t HEIGHT = GxEPD2_290c_GDEY029F51::HEIGHT;
#include "GxEPD2_4C.h"

#include "run_diagB_harness.h"

using Driver = DiagBPeek<GxEPD2_290c_GDEY029F51>;
using Wrapper = GxEPD2_4C<Driver, GxEPD2_290c_GDEY029F51::HEIGHT>;

int main() {
  run_diagB<Wrapper, Driver>("GxEPD2_290c_GDEY029F51", WIDTH, HEIGHT, 2);
  return 0;
}