3pp-mirror/ahoy
1
0
Fork 0
mirror of https://github.com/lumapu/ahoy.git synced 2025-06-10 14:41:37 +02:00
Code Issues Projects Releases Packages Wiki Activity

Ordner MonochromeDisplay auf Display umbenannt

Browse source
This commit is contained in:
dAjaY85 2023-03-05 03:30:34 +01:00
parent f1b722fd5d
commit 3a2e2fa286
8 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

191
src/plugins/Display/Display_ePaper.cpp Normal file
View file

@ -0,0 +1,191 @@
#include "Display_ePaper.h"
#include "WiFi.h"
#include "imagedata.h"
static const uint32_t spiClk = 4000000; // 4 MHz
#if defined(ESP32) && defined(USE_HSPI_FOR_EPD)
SPIClass hspi(HSPI);
#endif
std::map<uint8_t, std::function<GxEPD2_GFX*(uint8_t, uint8_t, uint8_t, uint8_t)>> _ePaperTypes = {
// DEPG0150BN 200x200, SSD1681, TTGO T5 V2.4.1
{4, [](uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY) { return new GxEPD2_BW<GxEPD2_150_BN, GxEPD2_150_BN::HEIGHT>(GxEPD2_150_BN(_CS, _DC, _RST, _BUSY)); }},
// GDEW027C44 2.7 " b/w/r 176x264, IL91874
//{DisplayType_t::ePaper270, [](uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY)
// F { return new GxEPD2_3C<GxEPD2_270c, GxEPD2_270c::HEIGHT>(GxEPD2_270c(_CS, _DC, _RST, _BUSY)); }},
};
DisplayEPaperClass::DisplayEPaperClass() {
}
DisplayEPaperClass::~DisplayEPaperClass() {
delete _display;
}
//***************************************************************************
void DisplayEPaperClass::init(uint8_t type, uint8_t _CS, uint8_t _DC, uint8_t _RST, uint8_t _BUSY, uint8_t _SCK, uint8_t _MOSI) {
if (type > 3) {
Serial.begin(115200);
auto constructor = _ePaperTypes[type];
_display = constructor(_CS, _DC, _RST, _BUSY);
hspi.begin(_SCK, _BUSY, _MOSI, _CS);
#if defined(ESP32) && defined(USE_HSPI_FOR_EPD)
_display->epd2.selectSPI(hspi, SPISettings(spiClk, MSBFIRST, SPI_MODE0));
#endif
_display->init(115200, true, 2, false);
_display->setRotation(displayRotation);
_display->setFullWindow();
// Logo
_display->fillScreen(GxEPD_BLACK);
_display->drawBitmap(0, 0, AhoyLogo, 200, 200, GxEPD_WHITE);
//_display->drawBitmap(0, 0, OpenDTULogo, 200, 200, GxEPD_WHITE);
while (_display->nextPage())
;
// clean the screen
delay(2000);
_display->fillScreen(GxEPD_WHITE);
while (_display->nextPage())
;
headlineIP();
// call the PowerPage to change the PV Power Values
actualPowerPaged(0, 0, 0, 0);
}
}
//***************************************************************************
void DisplayEPaperClass::fullRefresh() {
// screen complete black
_display->fillScreen(GxEPD_BLACK);
while (_display->nextPage())
;
delay(2000);
// screen complete white
_display->fillScreen(GxEPD_WHITE);
while (_display->nextPage());
}
//***************************************************************************
void DisplayEPaperClass::headlineIP() {
int16_t tbx, tby;
uint16_t tbw, tbh;
_display->setFont(&FreeSans9pt7b);
_display->setTextColor(GxEPD_WHITE);
_display->setPartialWindow(0, 0, _display->width(), headfootline);
_display->fillScreen(GxEPD_BLACK);
do {
if ((WiFi.isConnected() == true) && (WiFi.localIP() > 0)) {
snprintf(_fmtText, sizeof(_fmtText), "%s", WiFi.localIP().toString().c_str());
} else {
snprintf(_fmtText, sizeof(_fmtText), "WiFi not connected");
}
_display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
uint16_t x = ((_display->width() - tbw) / 2) - tbx;
_display->setCursor(x, (headfootline - 2));
_display->println(_fmtText);
} while (_display->nextPage());
}
//***************************************************************************
void DisplayEPaperClass::lastUpdatePaged() {
int16_t tbx, tby;
uint16_t tbw, tbh;
_display->setFont(&FreeSans9pt7b);
_display->setTextColor(GxEPD_WHITE);
_display->setPartialWindow(0, _display->height() - headfootline, _display->width(), headfootline);
_display->fillScreen(GxEPD_BLACK);
do {
time_t now = time(nullptr);
strftime(_fmtText, sizeof(_fmtText), "%d.%m.%Y %H:%M", localtime(&now));
_display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
uint16_t x = ((_display->width() - tbw) / 2) - tbx;
_display->setCursor(x, (_display->height() - 3));
_display->println(_fmtText);
} while (_display->nextPage());
}
//***************************************************************************
void DisplayEPaperClass::actualPowerPaged(float _totalPower, float _totalYieldDay, float _totalYieldTotal, uint8_t _isprod) {
int16_t tbx, tby;
uint16_t tbw, tbh, x, y;
_display->setFont(&FreeSans24pt7b);
_display->setTextColor(GxEPD_BLACK);
_display->setPartialWindow(0, headfootline, _display->width(), _display->height() - (headfootline * 2));
_display->fillScreen(GxEPD_WHITE);
do {
if (_totalPower > 9999) {
snprintf(_fmtText, sizeof(_fmtText), "%.1f kW", (_totalPower / 10000));
_changed = true;
} else if ((_totalPower > 0) && (_totalPower <= 9999)) {
snprintf(_fmtText, sizeof(_fmtText), "%.0f W", _totalPower);
_changed = true;
} else {
snprintf(_fmtText, sizeof(_fmtText), "offline");
}
_display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
x = ((_display->width() - tbw) / 2) - tbx;
_display->setCursor(x, headfootline + tbh + 10);
_display->print(_fmtText);
_display->setFont(&FreeSans12pt7b);
y = _display->height() / 2;
_display->setCursor(0, y);
_display->print("today:");
snprintf(_fmtText, _display->width(), "%.0f", _totalYieldDay);
_display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
x = ((_display->width() - tbw) / 2) - tbx;
_display->setCursor(x, y);
_display->print(_fmtText);
_display->setCursor(_display->width() - 33, y);
_display->println("Wh");
y = y + tbh + 7;
_display->setCursor(0, y);
_display->print("total:");
snprintf(_fmtText, _display->width(), "%.1f", _totalYieldTotal);
_display->getTextBounds(_fmtText, 0, 0, &tbx, &tby, &tbw, &tbh);
x = ((_display->width() - tbw) / 2) - tbx;
_display->setCursor(x, y);
_display->print(_fmtText);
_display->setCursor(_display->width() - 45, y);
_display->println("kWh");
_display->setCursor(0, _display->height() - (headfootline + 10));
snprintf(_fmtText, sizeof(_fmtText), "#%d Inverter online", _isprod);
_display->println(_fmtText);
} while (_display->nextPage());
}
//***************************************************************************
void DisplayEPaperClass::loop(float totalPower, float totalYieldDay, float totalYieldTotal, uint8_t isprod) {
// check if the IP has changed
if (_settedIP != WiFi.localIP().toString().c_str()) {
// save the new IP and call the Headline Funktion to adapt the Headline
_settedIP = WiFi.localIP().toString().c_str();
headlineIP();
}
// call the PowerPage to change the PV Power Values
actualPowerPaged(totalPower, totalYieldDay, totalYieldTotal, isprod);
// if there was an change and the Inverter is producing set a new Timestam in the footline
if ((isprod > 0) && (_changed)) {
_changed = false;
lastUpdatePaged();
}
_display->powerOff();
}
//***************************************************************************
DisplayEPaperClass DisplayEPaper;