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Add DIY nRF82540 PCA10059 4.2inch NiceRF 868 (#1354)

Browse Source 
* Update build-all.sh

* Update configuration.h

* Update EInkDisplay2.cpp

* Create platformio.ini

* Create variant.cpp

* Create variant.h

* Update platformio.ini

* Update check-all.sh

* Create nordic_pca10059.json

* Update variant.h

* Update EInkDisplay2.cpp

* Update configuration.h

* Update platformio.ini

* Update EInkDisplay2.cpp

* Update variant.h

* Update EInkDisplay2.cpp

* Update configuration.h

* Update EInkDisplay2.cpp

* Update variant.h

* Update nordic_pca10059.json

* Update platformio.ini

* Update platformio.ini

* Update platformio.ini

* Update platformio.ini

* Update variant.h

* Update variant.h

* Update variant.h

* Update variant.h

* Update variant.h

* Update variant.h

* Update variant.h

* Update configuration.h

* Update EInkDisplay2.cpp

* Update variant.h

* Update variant.h

* Update platformio.ini

* Update configuration.h

* Update configuration.h

* Update platformio.ini

* Update platformio.ini

* Update configuration.h

* Update platformio.ini

* Update configuration.h

* Update platformio.ini

* Update configuration.h

* Update configuration.h

* Update platformio.ini

* Update configuration.h

Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
This commit is contained in:
Mark Trevor Birss
2022-04-05 18:46:07 +02:00
committed by GitHub
parent 279def7911
commit b7aa1397c7
9 changed files with 334 additions and 9 deletions
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30
src/graphics/EInkDisplay2.cpp
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@@ -25,6 +25,11 @@
//1.54 inch 200x200 - GxEPD2_154_M09
//#define TECHO_DISPLAY_MODEL GxEPD2_154_M09
#elif defined(PCA10059)
//4.2 inch 300x400 - GxEPD2_420_M01
#define TECHO_DISPLAY_MODEL GxEPD2_420_M01
#endif
GxEPD2_BW<TECHO_DISPLAY_MODEL, TECHO_DISPLAY_MODEL::HEIGHT> *adafruitDisplay;
@@ -47,6 +52,11 @@ EInkDisplay::EInkDisplay(uint8_t address, int sda, int scl)
//GxEPD2_154_M09
//setGeometry(GEOMETRY_RAWMODE, 200, 200);
#elif defined(PCA10059)
//GxEPD2_420_M01
setGeometry(GEOMETRY_RAWMODE, 300, 400);
#endif
// setGeometry(GEOMETRY_RAWMODE, 128, 64); // old resolution
// setGeometry(GEOMETRY_128_64); // We originally used this because I wasn't sure if rawmode worked - it does
@@ -71,8 +81,8 @@ bool EInkDisplay::forceDisplay(uint32_t msecLimit)
// FIXME - only draw bits have changed (use backbuf similar to the other displays)
// tft.drawBitmap(0, 0, buffer, 128, 64, TFT_YELLOW, TFT_BLACK);
for (uint64_t y = 0; y < displayHeight; y++) {
for (uint64_t x = 0; x < displayWidth; x++) {
for (uint32_t y = 0; y < displayHeight; y++) {
for (uint32_t x = 0; x < displayWidth; x++) {
// get src pixel in the page based ordering the OLED lib uses FIXME, super inefficent
auto b = buffer[x + (y / 8) * displayWidth];
@@ -81,11 +91,7 @@ bool EInkDisplay::forceDisplay(uint32_t msecLimit)
}
}
#if defined(TTGO_T_ECHO)
DEBUG_MSG("Updating T-ECHO E-Paper... ");
#elif defined(RAK4630)
DEBUG_MSG("Updating RAK4361_5005 E-Paper... ");
#endif
DEBUG_MSG("Updating E-Paper... ");
#if defined(TTGO_T_ECHO)
// ePaper.Reset(); // wake the screen from sleep
@@ -101,6 +107,8 @@ bool EInkDisplay::forceDisplay(uint32_t msecLimit)
// 4.2 inch 300x400 - GxEPD2_420_M01
//adafruitDisplay->nextPage();
#elif defined(PCA10059)
adafruitDisplay->nextPage();
#endif
// Put screen to sleep to save power (possibly not necessary because we already did poweroff inside of display)
@@ -176,6 +184,14 @@ bool EInkDisplay::connect()
adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
}
#elif defined(PCA10059)
{
auto lowLevel = new TECHO_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY);
adafruitDisplay = new GxEPD2_BW<TECHO_DISPLAY_MODEL, TECHO_DISPLAY_MODEL::HEIGHT>(*lowLevel);
adafruitDisplay->init(115200, true, 10, false, SPI1, SPISettings(4000000, MSBFIRST, SPI_MODE0));
adafruitDisplay->setRotation(3);
adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
}
#endif