Partial Heltec Wireless Paper and Wireless Tracker support (#2594)

* WIP * Comment * WIP * TFT_CTRL * Update platformio.ini update to current latest version available * Update EInkDisplay2.cpp Is the e-ink Display a DEPG0213BN ? * Logging * trunk fmt --------- Co-authored-by: Mark Trevor Birss <markbirss@gmail.com>
2023-07-14 16:12:30 -05:00
parent aa0b56e947
commit 4ace59fc18
9 changed files with 170 additions and 4 deletions
@@ -0,0 +1,23 @@
+[env:heltec-wireless-tracker]
+extends = esp32s3_base
+board = heltec_wifi_lora_32_V3
+build_flags = 
+  ${esp32s3_base.build_flags} -D HELTEC_WIRELESS_TRACKER -I variants/heltec_wireless_tracker
+  -DUSER_SETUP_LOADED
+  -DTFT_WIDTH=80
+  -DTFT_HEIGHT=160
+  -DST7735_GREENTAB160x80
+  -DST7735_DRIVER
+  ;-TFT_RGB_ORDER=TFT_BGR
+  -DTFT_CS=38
+  -DTFT_DC=40
+  -DTFT_RST=39
+  -DTFT_WR=42
+  -DTFT_SCLK=41
+  ;-DSPI_FREQUENCY=40000000
+  ;-DSPI_FREQUENCY=27000000
+  ;-DSPI_READ_FREQUENCY=16000000
+  ;-DDISABLE_ALL_LIBRARY_WARNINGS
+lib_deps =
+  ${esp32s3_base.lib_deps}
+  bodmer/TFT_eSPI@^2.4.76
@@ -0,0 +1,53 @@
+#define LED_PIN 18
+
+#define TFT_POWER_EN 46
+
+#define ST7735_RESET 39 // Output
+#define ST7735_CS 38
+#define ST7735_BACKLIGHT_EN 45
+#define ST7735_RS 40
+#define ST7735_SDA 42
+#define ST7735_SCK 41
+
+// #define RESET_OLED 21
+// #define I2C_SDA 17 // I2C pins for this board
+// #define I2C_SCL 18
+
+#define SCREEN_TRANSITION_FRAMERATE 1 // fps
+
+#define VEXT_ENABLE Vext // active low, powers the oled display and the lora antenna boost
+#define BUTTON_PIN 0
+
+#define BATTERY_PIN 1 // A battery voltage measurement pin, voltage divider connected here to measure battery voltage
+#define ADC_CHANNEL ADC1_GPIO1_CHANNEL
+#define ADC_ATTENUATION ADC_ATTEN_DB_2_5 // lower dB for high resistance voltage divider
+#define ADC_MULTIPLIER 4.9
+
+#undef GPS_RX_PIN
+#undef GPS_TX_PIN
+#define GPS_RX_PIN 33
+#define GPS_TX_PIN 34
+#define PIN_GPS_RESET 35
+#define PIN_GPS_PPS 36
+#define VGNSS_CTRL 37 // Heltec Tracker needs this pulled low for GPS
+
+#define VTFT_CTRL 46 // Heltec Tracker needs this pulled low for TFT
+
+#define USE_SX1262
+
+#define LORA_DIO0 -1 // a No connect on the SX1262 module
+#define LORA_RESET 12
+#define LORA_DIO1 14 // SX1262 IRQ
+#define LORA_DIO2 13 // SX1262 BUSY
+#define LORA_DIO3    // Not connected on PCB, but internally on the TTGO SX1262, if DIO3 is high the TXCO is enabled
+
+#define RF95_SCK 9
+#define RF95_MISO 11
+#define RF95_MOSI 10
+#define RF95_NSS 8
+
+#define SX126X_CS RF95_NSS
+#define SX126X_DIO1 LORA_DIO1
+#define SX126X_BUSY LORA_DIO2
+#define SX126X_RESET LORA_RESET
+#define SX126X_E22