add battery and sdcard pins 1-bit

platformio.ini

@@ -265,9 +265,9 @@ lib_deps =
 	https://github.com/takkaO/OpenFontRender
 	bblanchon/ArduinoJson@^6.21.2
 	https://github.com/tzapu/WiFiManager.git#v2.0.16-rc.2
-	mathertel/OneButton @ ^2.0.3
+    mathertel/OneButton @ 2.0.3
 	arduino-libraries/NTPClient
-        bodmer/TFT_eSPI @ ^2.5.31
+	bodmer/TFT_eSPI @ ^2.5.31
 	https://github.com/achillhasler/TFT_eTouch
 
 ;--------------------------------------------------------------------

src/drivers/devices/lilygoT_HMI.h

@@ -9,30 +9,53 @@
 #define BUTTON1_PIN (0)
 #define BUTTON2_PIN (21)
 
-#define PIN_BUTTON_1 BUTTON1_PIN
+#define PIN_BUTTON_1 (0)
-// #define PIN_BUTTON_2 BUTTON2_PIN
+//#define PIN_BUTTON_2 (21)
 
 
 // touch screen
-#define TOUCHSCREEN_SCLK_PIN (1)
+#define TOUCH_IRQ   (9)
-#define TOUCHSCREEN_MISO_PIN (4)
+#define TOUCH_CLK   (1)
-#define TOUCHSCREEN_MOSI_PIN (3)
+#define TOUCH_MISO  (4)
-#define TOUCHSCREEN_CS_PIN   (2)
+#define TOUCH_MOSI  (3)
-#define TOUCHSCREEN_IRQ_PIN  (9)
+#define ETOUCH_CS   (2)
-#define TOUCH_CLK   TOUCHSCREEN_SCLK_PIN
-#define TOUCH_MISO  TOUCHSCREEN_MISO_PIN
-#define TOUCH_MOSI  TOUCHSCREEN_MOSI_PIN
-#define ETOUCH_CS   TOUCHSCREEN_CS_PIN
 
 
 // lcd
+
+#define LCD_DATA0_PIN (48)
+#define LCD_DATA1_PIN (47)
+#define LCD_DATA2_PIN (39)
+#define LCD_DATA3_PIN (40)
+#define LCD_DATA4_PIN (41)
+#define LCD_DATA5_PIN (42)
+#define LCD_DATA6_PIN (45)
+#define LCD_DATA7_PIN (46)
+
 #define PCLK_PIN      (8)
 #define CS_PIN        (6)
 #define DC_PIN        (7)
 #define RST_PIN       (-1)
 #define BK_LIGHT_PIN  (38)
+#define BK_LIGHT_LEVEL (1)
 #define LED_PIN       (8)
 
+// sd card
+// 1-bit SD_MMC
+#ifdef  DEFINE_1BIT
+
+#define SDMMC_CLK  (12)
+#define SDMMC_CMD  (11)
+#define SDMMC_D0   (13)
+
+#else
+
+#define SDSPI_MISO  (13)
+#define SDSPI_MOSI  (11)
+#define SDSPI_CLK   (12)
+
+#endif
+
 #ifndef TFT_BL
 // XXX - defined in User_Setups/Setup207_LilyGo_T_HMI.h:37
 #define TFT_BL        (38) // LED back-light

src/drivers/displays/t_hmiDisplayDriver.cpp

@@ -12,6 +12,9 @@
 #include "monitor.h"
 #include "OpenFontRender.h"
 
+#include <Arduino.h>
+#include <esp_adc_cal.h>
+
 #define WIDTH 320
 #define HEIGHT 240
 
@@ -21,16 +24,38 @@ TFT_eSprite background = TFT_eSprite(&tft); // Invoke library sprite
 
 
 SPIClass hSPI(HSPI);
-TFT_eTouch<TFT_eSPI> touch(tft, ETOUCH_CS, 0xFF, hSPI); 
+// TFT_eTouch<TFT_eSPI> touch(tft, ETOUCH_CS, 0xFF, hSPI); 
 bool showbtcprice = false;
 
 extern monitor_data mMonitor;
 extern pool_data pData;
 extern DisplayDriver *currentDisplayDriver;
 
+uint32_t readAdcVoltage(int pin) {
+    esp_adc_cal_characteristics_t adc_chars;
+
+    esp_adc_cal_value_t val_type = esp_adc_cal_characterize(ADC_UNIT_1, ADC_ATTEN_DB_11, ADC_WIDTH_BIT_12, 1100, &adc_chars);
+    return esp_adc_cal_raw_to_voltage(analogRead(pin), &adc_chars);
+}
+
+void printBatteryVoltage() {
+    uint32_t voltage = readAdcVoltage(BAT_ADC_PIN) * 2;
+    Serial.print("Battery voltage: ");
+    Serial.println((float)voltage/1000);
+    delay(500);
+}
 
 void t_hmiDisplay_Init(void)
 {
+  pinMode(PWR_ON_PIN, OUTPUT);
+  digitalWrite(PWR_ON_PIN, HIGH);
+
+  delay(10);
+  Serial.println(F("Turn on the main power"));
+
+  pinMode(PWR_EN_PIN, OUTPUT);
+  digitalWrite(PWR_EN_PIN, HIGH);
+
   tft.init();
   tft.setRotation(1);
   tft.setSwapBytes(true);                 // Swap the colour byte order when rendering
@@ -51,10 +76,10 @@ void t_hmiDisplay_Init(void)
   TFT_eTouchBase::Calibation calibation = { 233, 3785, 3731, 120, 2 };
   touch.setCalibration(calibation);
 */
-  Serial.println(F("Power on peripherals, such as the LCD backlight"));
+  Serial.println(F("Turn on the LCD backlight"));
-  pinMode(PWR_EN_PIN, OUTPUT);
-  digitalWrite(PWR_EN_PIN, HIGH);
   pinMode(LED_PIN, OUTPUT);
+  pinMode(BK_LIGHT_PIN, OUTPUT);
+  digitalWrite(BK_LIGHT_PIN, BK_LIGHT_LEVEL);
   pData.bestDifficulty = "0";
   pData.workersHash = "0";
   pData.workersCount = 0;
@@ -73,6 +98,7 @@ void t_hmiDisplay_AlternateRotation(void)
    tft.getRotation() == 1 ? tft.setRotation(3) : tft.setRotation(1);
 }
 
+
 void printPoolData()
 {
   // Serial.print("\nPool ============ Free Heap:");
@@ -88,6 +114,7 @@ void printPoolData()
   render.setFontSize(18);
   render.drawString(pData.workersHash.c_str(), 216, 170+34, TFT_BLACK);
   render.drawString(pData.bestDifficulty.c_str(), 5, 170+34, TFT_BLACK);
+  // printBatteryVoltage();
 }
 
 
@@ -116,6 +143,7 @@ void printMemPoolFees(unsigned long mElapsed)
   // render.drawChar('<', 245, 170+32, TFT_RED);
   render.drawString(data.minimumFee.c_str(), 250, 170+32, TFT_RED);
   render.drawString(data.fastestFee.c_str(), 30, 170+32, TFT_BLACK);
+  // printBatteryVoltage();
 }
 
 void t_hmiDisplay_MinerScreen(unsigned long mElapsed)