INT32 migExport::_writeSubField( fieldResolve *pFieldRe, BOOLEAN isFirst ) { INT32 rc = SDB_OK ; INT32 fieldSize = 0 ; if ( !isFirst ) { rc = _writeData( MIG_STR_POINT, 1 ) ; if ( rc ) { PD_LOG ( PDERROR, "Failed to write data, rc=%d", rc ) ; goto error ; } } fieldSize = ossStrlen( pFieldRe->pField ) ; rc = _writeData( pFieldRe->pField, fieldSize ) ; if ( rc ) { PD_LOG ( PDERROR, "Failed to write data, rc=%d", rc ) ; goto error ; } if ( pFieldRe->pSubField ) { rc = _writeSubField( pFieldRe->pSubField, FALSE ) ; if ( rc ) { PD_LOG ( PDERROR, "Failed to call _writeSubField, rc=%d", rc ) ; goto error ; } } done: return rc ; error: goto done ; }
void GxGDEP015OC1::eraseDisplay(bool using_partial_update) { if (_current_page != -1) return; if (using_partial_update) { _using_partial_mode = true; // remember _Init_Part(0x01); _writeCommand(0x24); for (uint32_t i = 0; i < GxGDEP015OC1_BUFFER_SIZE; i++) { _writeData(0xFF); } _Update_Part(); delay(GxGDEP015OC1_PU_DELAY); // update erase buffer _writeCommand(0x24); for (uint32_t i = 0; i < GxGDEP015OC1_BUFFER_SIZE; i++) { _writeData(0xFF); } delay(GxGDEP015OC1_PU_DELAY); } else { _using_partial_mode = false; // remember _Init_Full(0x01); _writeCommand(0x24); for (uint32_t i = 0; i < GxGDEP015OC1_BUFFER_SIZE; i++) { _writeData(0xFF); } _Update_Full(); _PowerOff(); } }
void Screen_HX8353E::_writeData8888(uint8_t dataHigh8, uint8_t dataLow8, uint8_t data8_3, uint8_t data8_4) { _writeData(dataHigh8); _writeData(dataLow8); _writeData(data8_3); _writeData(data8_4); }
void GxGDEP015OC1::_SetRamPointer(uint8_t addrX, uint8_t addrY, uint8_t addrY1) { _writeCommand(0x4e); _writeData(addrX); _writeCommand(0x4f); _writeData(addrY); _writeData(addrY1); }
void GxEPD2_270::_setPartialRamArea(uint8_t command, uint16_t x, uint16_t y, uint16_t w, uint16_t h) { w = (w + 7 + (x % 8)) & 0xfff8; // byte boundary exclusive (round up) _writeCommand(command); _writeData(x >> 8); _writeData(x & 0xf8); _writeData(y >> 8); _writeData(y & 0xff); _writeData(w >> 8); _writeData(w & 0xf8); _writeData(h >> 8); _writeData(h & 0xff); }
void GxEPD2_270::_refreshWindow(uint16_t x, uint16_t y, uint16_t w, uint16_t h) { w = (w + 7 + (x % 8)) & 0xfff8; // byte boundary exclusive (round up) h = gx_uint16_min(h, 256); // strange controller error _writeCommand(0x16); _writeData(x >> 8); _writeData(x & 0xf8); _writeData(y >> 8); _writeData(y & 0xff); _writeData(w >> 8); _writeData(w & 0xf8); _writeData(h >> 8); _writeData(h & 0xff); }
void GxEPD2_154c::writeScreenBuffer(uint8_t black_value, uint8_t color_value) { _Init_Full(); _writeCommand(0x10); for (uint32_t i = 0; i < uint32_t(WIDTH) * uint32_t(HEIGHT) / 8; i++) { _writeData(bw2grey[(black_value & 0xF0) >> 4]); _writeData(bw2grey[black_value & 0x0F]); } _writeCommand(0x13); for (uint32_t i = 0; i < uint32_t(WIDTH) * uint32_t(HEIGHT) / 8; i++) { _writeData(color_value); } }
void CPersistentDataContainer::writeData(const char* dataName,const std::string& value,bool toFile) { _writeData(dataName,value); if (toFile) { std::vector<std::string> _dataNamesAux; std::vector<std::string> _dataValuesAux; _readFromFile(_dataNamesAux,_dataValuesAux); _dataNames.swap(_dataNamesAux); _dataValues.swap(_dataValuesAux); _writeData(dataName,value); _dataNames.swap(_dataNamesAux); _dataValues.swap(_dataValuesAux); _writeToFile(_dataNamesAux,_dataValuesAux); } }
void GxGDEP015OC1::_PowerOff(void) { _writeCommand(0x22); _writeData(0xc3); _writeCommand(0x20); _waitWhileBusy("_PowerOff"); }
void GxGDEP015OC1::_setRamDataEntryMode(uint8_t em) { const uint16_t xPixelsPar = GxGDEP015OC1_X_PIXELS - 1; const uint16_t yPixelsPar = GxGDEP015OC1_Y_PIXELS - 1; em = min(em, 0x03); _writeCommand(0x11); _writeData(em); switch (em) { case 0x00: // x decrease, y decrease _SetRamArea(xPixelsPar / 8, 0x00, yPixelsPar % 256, yPixelsPar / 256, 0x00, 0x00); // X-source area,Y-gate area _SetRamPointer(xPixelsPar / 8, yPixelsPar % 256, yPixelsPar / 256); // set ram break; case 0x01: // x increase, y decrease : as in demo code _SetRamArea(0x00, xPixelsPar / 8, yPixelsPar % 256, yPixelsPar / 256, 0x00, 0x00); // X-source area,Y-gate area _SetRamPointer(0x00, yPixelsPar % 256, yPixelsPar / 256); // set ram break; case 0x02: // x decrease, y increase _SetRamArea(xPixelsPar / 8, 0x00, 0x00, 0x00, yPixelsPar % 256, yPixelsPar / 256); // X-source area,Y-gate area _SetRamPointer(xPixelsPar / 8, 0x00, 0x00); // set ram break; case 0x03: // x increase, y increase : normal mode _SetRamArea(0x00, xPixelsPar / 8, 0x00, 0x00, yPixelsPar % 256, yPixelsPar / 256); // X-source area,Y-gate area _SetRamPointer(0x00, 0x00, 0x00); // set ram break; } }
void GxGDEP015OC1::_writeToWindow(uint16_t xs, uint16_t ys, uint16_t xd, uint16_t yd, uint16_t w, uint16_t h) { //Serial.printf("_writeToWindow(%d, %d, %d, %d, %d, %d)\n", xs, ys, xd, yd, w, h); // the screen limits are the hard limits if (xs >= GxGDEP015OC1_WIDTH) return; if (ys >= GxGDEP015OC1_HEIGHT) return; if (xd >= GxGDEP015OC1_WIDTH) return; if (yd >= GxGDEP015OC1_HEIGHT) return; w = min(w, GxGDEP015OC1_WIDTH - xs); w = min(w, GxGDEP015OC1_WIDTH - xd); h = min(h, GxGDEP015OC1_HEIGHT - ys); h = min(h, GxGDEP015OC1_HEIGHT - yd); uint16_t xds_d8 = xd / 8; uint16_t xde_d8 = (xd + w - 1) / 8; uint16_t yde = yd + h - 1; // soft limits, must send as many bytes as set by _SetRamArea uint16_t xse_d8 = xs / 8 + xde_d8 - xds_d8; uint16_t yse = ys + h - 1; _SetRamArea(xds_d8, xde_d8, yd % 256, yd / 256, yde % 256, yde / 256); // X-source area,Y-gate area _SetRamPointer(xds_d8, yd % 256, yd / 256); // set ram _waitWhileBusy(); _writeCommand(0x24); for (int16_t y1 = ys; y1 <= yse; y1++) { for (int16_t x1 = xs / 8; x1 <= xse_d8; x1++) { uint16_t idx = y1 * (GxGDEP015OC1_WIDTH / 8) + x1; uint8_t data = (idx < sizeof(_buffer)) ? _buffer[idx] : 0x00; _writeData(~data); } } }
void GxGDEP015OC1::_Update_Full(void) { _writeCommand(0x22); _writeData(0xc4); _writeCommand(0x20); _waitWhileBusy("_Update_Full"); _writeCommand(0xff); }
void GxGDEP015OC1::_Update_Part(void) { _writeCommand(0x22); _writeData(0x04); _writeCommand(0x20); _waitWhileBusy("_Update_Part"); _writeCommand(0xff); }
// ported from Screen_HX8353E void setOrientation(uint16_t orientation) { _orientation = orientation % 4; _writeCommand(HX8353E_MADCTL); switch (_orientation) { case 0: _writeData(HX8353E_MADCTL_MX | HX8353E_MADCTL_MY | HX8353E_MADCTL_RGB); break; case 1: _writeData(HX8353E_MADCTL_MY | HX8353E_MADCTL_MV | HX8353E_MADCTL_RGB); break; case 2: _writeData(HX8353E_MADCTL_RGB); break; case 3: _writeData(HX8353E_MADCTL_MX | HX8353E_MADCTL_MV | HX8353E_MADCTL_RGB); break; } }
void GxEPD2_213c::writeScreenBuffer(uint8_t black_value, uint8_t color_value) { _initial_write = false; // initial full screen buffer clean done _Init_Part(); _writeCommand(0x91); // partial in _setPartialRamArea(0, 0, WIDTH, HEIGHT); _writeCommand(0x10); for (uint32_t i = 0; i < uint32_t(WIDTH) * uint32_t(HEIGHT) / 8; i++) { _writeData(black_value); } _writeCommand(0x13); for (uint32_t i = 0; i < uint32_t(WIDTH) * uint32_t(HEIGHT) / 8; i++) { _writeData(color_value); } _writeCommand(0x92); // partial out }
void GxEPD2_270::writeScreenBufferAgain(uint8_t value) { if (!_using_partial_mode) _Init_Part(); _setPartialRamArea(0x14, 0, 0, WIDTH, HEIGHT); for (uint32_t i = 0; i < uint32_t(WIDTH) * uint32_t(HEIGHT) / 8; i++) { _writeData(value); } }
void GxEPD2_270::hibernate() { _PowerOff(); if (_rst >= 0) { _writeCommand(0x07); // deep sleep _writeData(0xA5); // check code _hibernating = true; } }
void GxGDEP015OC1::updateWindow(uint16_t x, uint16_t y, uint16_t w, uint16_t h, bool using_rotation) { if (_current_page != -1) return; if (using_rotation) _rotate(x, y, w, h); if (x >= GxGDEP015OC1_WIDTH) return; if (y >= GxGDEP015OC1_HEIGHT) return; uint16_t xe = min(GxGDEP015OC1_WIDTH, x + w) - 1; uint16_t ye = min(GxGDEP015OC1_HEIGHT, y + h) - 1; uint16_t xs_d8 = x / 8; uint16_t xe_d8 = xe / 8; _Init_Part(0x03); _SetRamArea(xs_d8, xe_d8, y % 256, y / 256, ye % 256, ye / 256); // X-source area,Y-gate area _SetRamPointer(xs_d8, y % 256, y / 256); // set ram _waitWhileBusy(); _writeCommand(0x24); for (int16_t y1 = y; y1 <= ye; y1++) { for (int16_t x1 = xs_d8; x1 <= xe_d8; x1++) { uint16_t idx = y1 * (GxGDEP015OC1_WIDTH / 8) + x1; uint8_t data = (idx < sizeof(_buffer)) ? _buffer[idx] : 0x00; _writeData(~data); } } _Update_Part(); delay(GxGDEP015OC1_PU_DELAY); // update erase buffer _SetRamArea(xs_d8, xe_d8, y % 256, y / 256, ye % 256, ye / 256); // X-source area,Y-gate area _SetRamPointer(xs_d8, y % 256, y / 256); // set ram _waitWhileBusy(); _writeCommand(0x24); for (int16_t y1 = y; y1 <= ye; y1++) { for (int16_t x1 = xs_d8; x1 <= xe_d8; x1++) { uint16_t idx = y1 * (GxGDEP015OC1_WIDTH / 8) + x1; uint8_t data = (idx < sizeof(_buffer)) ? _buffer[idx] : 0x00; _writeData(~data); } } delay(GxGDEP015OC1_PU_DELAY); }
void GxEPD2_270::writeScreenBuffer(uint8_t value) { _initial_write = false; // initial full screen buffer clean done if (!_using_partial_mode) _Init_Part(); _writeCommand(0x13); // set current for (uint32_t i = 0; i < uint32_t(WIDTH) * uint32_t(HEIGHT) / 8; i++) { _writeData(value); } if (_initial_refresh) writeScreenBufferAgain(value); // init "old data" }
INT32 migExport::_writeInclude() { INT32 rc = SDB_OK ; INT32 fieldsNum = 0 ; fieldResolve *pFieldRe = NULL ; if ( _pMigArg->type == MIGEXPRT_CSV && _pMigArg->include == TRUE ) { fieldsNum = _decodeBson._vFields.size() ; for ( INT32 i = 0; i < fieldsNum; ++i ) { pFieldRe = _decodeBson._vFields.at( i ) ; rc = _writeSubField( pFieldRe, TRUE ) ; if ( rc ) { PD_LOG ( PDERROR, "Failed to call _writeSubField, rc=%d", rc ) ; goto error ; } if ( i + 1 == fieldsNum ) { rc = _writeData( &_pMigArg->delRecord, 1 ) ; } else { rc = _writeData( &_pMigArg->delField, 1 ) ; } if ( rc ) { PD_LOG ( PDERROR, "Failed to write data, rc=%d", rc ) ; goto error ; } } } done: return rc ; error: goto done ; }
void GxEPD2_270::_writeImagePart(uint8_t command, const uint8_t bitmap[], int16_t x_part, int16_t y_part, int16_t w_bitmap, int16_t h_bitmap, int16_t x, int16_t y, int16_t w, int16_t h, bool invert, bool mirror_y, bool pgm) { if (_initial_write) writeScreenBuffer(); // initial full screen buffer clean delay(1); // yield() to avoid WDT on ESP8266 and ESP32 if ((w_bitmap < 0) || (h_bitmap < 0) || (w < 0) || (h < 0)) return; if ((x_part < 0) || (x_part >= w_bitmap)) return; if ((y_part < 0) || (y_part >= h_bitmap)) return; int16_t wb_bitmap = (w_bitmap + 7) / 8; // width bytes, bitmaps are padded x_part -= x_part % 8; // byte boundary w = w_bitmap - x_part < w ? w_bitmap - x_part : w; // limit h = h_bitmap - y_part < h ? h_bitmap - y_part : h; // limit x -= x % 8; // byte boundary w = 8 * ((w + 7) / 8); // byte boundary, bitmaps are padded int16_t x1 = x < 0 ? 0 : x; // limit int16_t y1 = y < 0 ? 0 : y; // limit int16_t w1 = x + w < int16_t(WIDTH) ? w : int16_t(WIDTH) - x; // limit int16_t h1 = y + h < int16_t(HEIGHT) ? h : int16_t(HEIGHT) - y; // limit int16_t dx = x1 - x; int16_t dy = y1 - y; w1 -= dx; h1 -= dy; if ((w1 <= 0) || (h1 <= 0)) return; if (!_using_partial_mode) _Init_Part(); _setPartialRamArea(command, x1, y1, w1, h1); for (int16_t i = 0; i < h1; i++) { for (int16_t j = 0; j < w1 / 8; j++) { uint8_t data; // use wb_bitmap, h_bitmap of bitmap for index! int16_t idx = mirror_y ? x_part / 8 + j + dx / 8 + ((h_bitmap - 1 - (y_part + i + dy))) * wb_bitmap : x_part / 8 + j + dx / 8 + (y_part + i + dy) * wb_bitmap; if (pgm) { #if defined(__AVR) || defined(ESP8266) || defined(ESP32) data = pgm_read_byte(&bitmap[idx]); #else data = bitmap[idx]; #endif } else { data = bitmap[idx]; } if (invert) data = ~data; _writeData(data); } } delay(1); // yield() to avoid WDT on ESP8266 and ESP32 }
void GxEPD2_154c::writeImage(const uint8_t* black, const uint8_t* color, int16_t x, int16_t y, int16_t w, int16_t h, bool invert, bool mirror_y, bool pgm) { //Serial.print("writeImage("); Serial.print(x); Serial.print(", "); Serial.print(y); Serial.print(", "); //Serial.print(w); Serial.print(", "); Serial.print(h); Serial.println(")"); delay(1); // yield() to avoid WDT on ESP8266 and ESP32 if (_paged && (x == 0) && (w == WIDTH) && (h < HEIGHT)) { //Serial.println("paged"); if (!_second_phase) { for (uint32_t i = 0; i < uint32_t(WIDTH) * uint32_t(h) / 8; i++) { _writeData(bw2grey[(black[i] & 0xF0) >> 4]); _writeData(bw2grey[black[i] & 0x0F]); } if (y + h == HEIGHT) // last page { //Serial.println("phase 1 ended"); _second_phase = true; _writeCommand(0x13); } } else { for (uint32_t i = 0; i < uint32_t(WIDTH) * uint32_t(h) / 8; i++) { _writeData(color[i]); } if (y + h == HEIGHT) // last page { //Serial.println("phase 2 ended"); _second_phase = false; _paged = false; } } }
void GxEPD2_213c::_InitDisplay() { if (_hibernating) _reset(); _writeCommand(0x06); _writeData (0x17); _writeData (0x17); _writeData (0x17); //_writeCommand(0x04); //_waitWhileBusy("_wakeUp Power On"); _writeCommand(0X00); _writeData(0x8f); _writeCommand(0X50); _writeData(0x37); //VCOM AND DATA INTERVAL SETTING _writeCommand(0x61); //resolution setting _writeData (0x68); //source 104 _writeData (0x00); _writeData (0xd4); //gate 212 }
void GxGDEP015OC1::_SetRamArea(uint8_t Xstart, uint8_t Xend, uint8_t Ystart, uint8_t Ystart1, uint8_t Yend, uint8_t Yend1) { _writeCommand(0x44); _writeData(Xstart); _writeData(Xend); _writeCommand(0x45); _writeData(Ystart); _writeData(Ystart1); _writeData(Yend); _writeData(Yend1); }
void GxGDEP015OC1::update(void) { if (_current_page != -1) return; _using_partial_mode = false; _Init_Full(0x03); _writeCommand(0x24); for (uint16_t y = 0; y < GxGDEP015OC1_HEIGHT; y++) { for (uint16_t x = 0; x < GxGDEP015OC1_WIDTH / 8; x++) { uint16_t idx = y * (GxGDEP015OC1_WIDTH / 8) + x; uint8_t data = (idx < sizeof(_buffer)) ? _buffer[idx] : 0x00; _writeData(~data); } } _Update_Full(); _PowerOff(); }
void GxEPD2_270::_Init_Part() { _InitDisplay(); _writeCommand(0x50); //VCOM AND DATA INTERVAL SETTING _writeData(0x17); //WBmode:VBDF 17|D7 VBDW 97 VBDB 57 WBRmode:VBDF F7 VBDW 77 VBDB 37 VBDR B7 _writeCommand(0x20); _writeDataPGM(lut_20_vcomDC_partial, sizeof(lut_20_vcomDC_partial)); _writeCommand(0x21); _writeDataPGM(lut_21_ww_partial, sizeof(lut_21_ww_partial)); _writeCommand(0x22); _writeDataPGM(lut_22_bw_partial, sizeof(lut_22_bw_partial)); _writeCommand(0x23); _writeDataPGM(lut_23_wb_partial, sizeof(lut_23_wb_partial)); _writeCommand(0x24); _writeDataPGM(lut_24_bb_partial, sizeof(lut_24_bb_partial)); _PowerOn(); _using_partial_mode = true; }
void GxEPD2_270::_Init_Full() { _InitDisplay(); _writeCommand(0x50); //VCOM AND DATA INTERVAL SETTING _writeData(0x97); //WBmode:VBDF 17|D7 VBDW 97 VBDB 57 WBRmode:VBDF F7 VBDW 77 VBDB 37 VBDR B7 _writeCommand(0x20); _writeDataPGM(lut_20_vcomDC, sizeof(lut_20_vcomDC)); _writeCommand(0x21); _writeDataPGM(lut_21_ww, sizeof(lut_21_ww)); _writeCommand(0x22); _writeDataPGM(lut_22_bw, sizeof(lut_22_bw)); _writeCommand(0x23); _writeDataPGM(lut_23_wb, sizeof(lut_23_wb)); _writeCommand(0x24); _writeDataPGM(lut_24_bb, sizeof(lut_24_bb)); _PowerOn(); _using_partial_mode = false; }
void GxEPD2_213c::_setPartialRamArea(uint16_t x, uint16_t y, uint16_t w, uint16_t h) { uint16_t xe = (x + w - 1) | 0x0007; // byte boundary inclusive (last byte) uint16_t ye = y + h - 1; x &= 0xFFF8; // byte boundary _writeCommand(0x90); // partial window //_writeData(x / 256); _writeData(x % 256); //_writeData(xe / 256); _writeData(xe % 256); _writeData(y / 256); _writeData(y % 256); _writeData(ye / 256); _writeData(ye % 256); _writeData(0x01); // don't see any difference //_writeData(0x00); // don't see any difference }
void GxGDEP015OC1::drawCornerTest(uint8_t em) { if (_current_page != -1) return; _Init_Full(em); _writeCommand(0x24); for (uint32_t y = 0; y < GxGDEP015OC1_HEIGHT; y++) { for (uint32_t x = 0; x < GxGDEP015OC1_WIDTH / 8; x++) { uint8_t data = 0xFF; if ((x < 1) && (y < 8)) data = 0x00; if ((x > GxGDEP015OC1_WIDTH / 8 - 3) && (y < 16)) data = 0x00; if ((x > GxGDEP015OC1_WIDTH / 8 - 4) && (y > GxGDEP015OC1_HEIGHT - 25)) data = 0x00; if ((x < 4) && (y > GxGDEP015OC1_HEIGHT - 33)) data = 0x00; _writeData(data); } } _Update_Full(); _PowerOff(); }
void GxGDEP015OC1::drawPaged(void (*drawCallback)(const void*, const void*), const void* p1, const void* p2) { if (_current_page != -1) return; _using_partial_mode = false; _Init_Full(0x03); _writeCommand(0x24); for (_current_page = 0; _current_page < GxGDEP015OC1_PAGES; _current_page++) { fillScreen(GxEPD_WHITE); drawCallback(p1, p2); for (int16_t y1 = 0; y1 < GxGDEP015OC1_PAGE_HEIGHT; y1++) { for (int16_t x1 = 0; x1 < GxGDEP015OC1_WIDTH / 8; x1++) { uint16_t idx = y1 * (GxGDEP015OC1_WIDTH / 8) + x1; uint8_t data = (idx < sizeof(_buffer)) ? _buffer[idx] : 0x00; _writeData(~data); } } } _current_page = -1; _Update_Full(); _PowerOff(); }