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Add Heltec new boards. (#4226)

Browse Source 
* Add Heltec new boards

* Update variant.h

disable RTC by default

* Add Heltec New boards

* Add Heltec new boards

* Update Heltec Mesh Node definition.

* Update Heltec Vision Mater E290
This commit is contained in:
Aaron.Lee
2024-07-09 11:56:57 -05:00
committed by GitHub
parent a3777e8f29
commit 1626667400
24 changed files with 820 additions and 16 deletions
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variants/heltec_mesh_node_t114/platformio.ini
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; First prototype nrf52840/sx1262 device
[env:heltec-mesh-node-t114]
extends = nrf52840_base
board = heltec_mesh_node_t114
debug_tool = jlink
# add -DCFG_SYSVIEW if you want to use the Segger systemview tool for OS profiling.
build_flags = ${nrf52840_base.build_flags} -Ivariants/heltec_mesh_node_t114
-L "${platformio.libdeps_dir}/${this.__env__}/bsec2/src/cortex-m4/fpv4-sp-d16-hard"
build_src_filter = ${nrf52_base.build_src_filter} +<../variants/heltec_mesh_node_t114>
lib_deps =
${nrf52840_base.lib_deps}
lewisxhe/PCF8563_Library@^1.0.1
https://github.com/Bei-Ji-Quan/st7789#b8e7e076714b670764139289d3829b0beff67edb
variants/heltec_mesh_node_t114/variant.cpp
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/*
Copyright (c) 2014-2015 Arduino LLC. All right reserved.
Copyright (c) 2016 Sandeep Mistry All right reserved.
Copyright (c) 2018, Adafruit Industries (adafruit.com)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "variant.h"
#include "nrf.h"
#include "wiring_constants.h"
#include "wiring_digital.h"
const uint32_t g_ADigitalPinMap[] = {
// P0 - pins 0 and 1 are hardwired for xtal and should never be enabled
0xff, 0xff, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
// P1
32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47};
void initVariant()
{
// LED1 & LED2
pinMode(PIN_LED1, OUTPUT);
ledOff(PIN_LED1);
pinMode(PIN_LED2, OUTPUT);
ledOff(PIN_LED2);
pinMode(PIN_LED3, OUTPUT);
ledOff(PIN_LED3);
}
variants/heltec_mesh_node_t114/variant.h
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/*
Copyright (c) 2014-2015 Arduino LLC. All right reserved.
Copyright (c) 2016 Sandeep Mistry All right reserved.
Copyright (c) 2018, Adafruit Industries (adafruit.com)
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef _VARIANT_HELTEC_NRF_
#define _VARIANT_HELTEC_NRF_
/** Master clock frequency */
#define VARIANT_MCK (64000000ul)
#define USE_LFXO // Board uses 32khz crystal for LF
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "WVariant.h"
#ifdef __cplusplus
extern "C" {
#endif // __cplusplus
#define HELTEC_MESH_NODE_T114
#define USE_ST7789
#define ST7789_NSS 11
#define ST7789_RS 12 // DC
#define ST7789_SDA 41 // MOSI
#define ST7789_SCK 40
#define ST7789_RESET 2
#define ST7789_MISO -1
#define ST7789_BUSY -1
#define VTFT_CTRL 3
#define VTFT_LEDA 15
// #define ST7789_BL (32+6)
#define TFT_BACKLIGHT_ON LOW
#define ST7789_SPI_HOST SPI1_HOST
// #define ST7789_BACKLIGHT_EN (32+6)
#define SPI_FREQUENCY 40000000
#define SPI_READ_FREQUENCY 16000000
#define TFT_HEIGHT 135
#define TFT_WIDTH 240
#define TFT_OFFSET_X 0
#define TFT_OFFSET_Y 0
// #define TFT_OFFSET_ROTATION 0
// #define SCREEN_ROTATE
// #define SCREEN_TRANSITION_FRAMERATE 5
// Number of pins defined in PinDescription array
#define PINS_COUNT (48)
#define NUM_DIGITAL_PINS (48)
#define NUM_ANALOG_INPUTS (1)
#define NUM_ANALOG_OUTPUTS (0)
// LEDs
#define PIN_LED1 (32 + 3) // 13 red (confirmed on 1.0 board)
// Unused(by firmware) LEDs:
#define PIN_LED2 (1 + 1) // 14 blue
#define PIN_LED3 (1 + 11) // 15 green
#define LED_RED PIN_LED3
#define LED_BLUE PIN_LED1
#define LED_GREEN PIN_LED2
#define LED_BUILTIN LED_BLUE
#define LED_CONN PIN_GREEN
#define LED_STATE_ON 0 // State when LED is lit
#define LED_INVERTED 1
/*
* Buttons
*/
#define PIN_BUTTON1 (32 + 10)
//#define PIN_BUTTON2 (0 + 18) // 0.18 is labeled on the board as RESET but we configure it in the bootloader as a regular GPIO
/*
No longer populated on PCB
*/
#define PIN_SERIAL2_RX (0 + 9)
#define PIN_SERIAL2_TX (0 + 10)
// #define PIN_SERIAL2_EN (0 + 17)
/**
Wire Interfaces
*/
#define WIRE_INTERFACES_COUNT 1
#define PIN_WIRE_SDA (26)
#define PIN_WIRE_SCL (27)
// QSPI Pins
#define PIN_QSPI_SCK (32 + 14)
#define PIN_QSPI_CS (32 + 15)
#define PIN_QSPI_IO0 (32 + 12) // MOSI if using two bit interface
#define PIN_QSPI_IO1 (32 + 13) // MISO if using two bit interface
#define PIN_QSPI_IO2 (0 + 7) // WP if using two bit interface (i.e. not used)
#define PIN_QSPI_IO3 (0 + 5) // HOLD if using two bit interface (i.e. not used)
// On-board QSPI Flash
#define EXTERNAL_FLASH_DEVICES MX25R1635F
#define EXTERNAL_FLASH_USE_QSPI
/*
* Lora radio
*/
#define USE_SX1262
// #define USE_SX1268
#define SX126X_CS (0 + 24) // FIXME - we really should define LORA_CS instead
#define LORA_CS (0 + 24)
#define SX126X_DIO1 (0 + 20)
// Note DIO2 is attached internally to the module to an analog switch for TX/RX switching
//#define SX1262_DIO3 \
// (0 + 21) // This is used as an *output* from the sx1262 and connected internally to power the tcxo, do not drive from the main
// CPU?
#define SX126X_BUSY (0 + 17)
#define SX126X_RESET (0 + 25)
// Not really an E22 but TTGO seems to be trying to clone that
#define SX126X_DIO2_AS_RF_SWITCH
#define SX126X_DIO3_TCXO_VOLTAGE 1.8
#define PIN_SPI1_MISO ST7789_MISO // FIXME not really needed, but for now the SPI code requires something to be defined, pick an used GPIO
#define PIN_SPI1_MOSI ST7789_SDA
#define PIN_SPI1_SCK ST7789_SCK
/*
* GPS pins
*/
#define GPS_L76K
#define PIN_GPS_RESET (32 + 6) // An output to reset L76K GPS. As per datasheet, low for > 100ms will reset the L76K
#define GPS_RESET_MODE LOW
#define PIN_GPS_EN (21)
#define GPS_EN_ACTIVE HIGH
#define PIN_GPS_STANDBY (32 + 2) // An output to wake GPS, low means allow sleep, high means force wake
#define PIN_GPS_PPS (32+4)
// Seems to be missing on this new board
// #define PIN_GPS_PPS (32 + 4) // Pulse per second input from the GPS
#define GPS_TX_PIN (32 + 5) // This is for bits going TOWARDS the CPU
#define GPS_RX_PIN (32 + 7) // This is for bits going TOWARDS the GPS
#define GPS_THREAD_INTERVAL 50
#define PIN_SERIAL1_RX GPS_TX_PIN
#define PIN_SERIAL1_TX GPS_RX_PIN
// PCF8563 RTC Module
#define PCF8563_RTC 0x51
/*
* SPI Interfaces
*/
#define SPI_INTERFACES_COUNT 2
// For LORA, spi 0
#define PIN_SPI_MISO (0 + 23)
#define PIN_SPI_MOSI (0 + 22)
#define PIN_SPI_SCK (0 + 19)
//#define PIN_PWR_EN (0 + 6)
// To debug via the segger JLINK console rather than the CDC-ACM serial device
// #define USE_SEGGER
// Battery
// The battery sense is hooked to pin A0 (4)
// it is defined in the anlaolgue pin section of this file
// and has 12 bit resolution
#define ADC_CTRL 6
#define ADC_CTRL_ENABLED HIGH
#define BATTERY_PIN 4
#define ADC_RESOLUTION 14
#define BATTERY_SENSE_RESOLUTION_BITS 12
#define BATTERY_SENSE_RESOLUTION 4096.0
#undef AREF_VOLTAGE
#define AREF_VOLTAGE 3.0
#define VBAT_AR_INTERNAL AR_INTERNAL_3_0
#define ADC_MULTIPLIER (4.90F)
#define HAS_RTC 0
#ifdef __cplusplus
}
#endif
/*----------------------------------------------------------------------------
* Arduino objects - C++ only
*----------------------------------------------------------------------------*/
#endif
variants/heltec_vision_master_e213/pins_arduino.h
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#ifndef Pins_Arduino_h
#define Pins_Arduino_h
#include <stdint.h>
#define HELTEC_VISION_MASTER_E213 true
static const uint8_t LED_BUILTIN = 35;
#define BUILTIN_LED LED_BUILTIN // backward compatibility
#define LED_BUILTIN LED_BUILTIN
static const uint8_t TX = 43;
static const uint8_t RX = 44;
static const uint8_t SDA = 41;
static const uint8_t SCL = 42;
static const uint8_t SS = 8;
static const uint8_t MOSI = 10;
static const uint8_t MISO = 11;
static const uint8_t SCK = 9;
static const uint8_t A0 = 1;
static const uint8_t A1 = 2;
static const uint8_t A2 = 3;
static const uint8_t A3 = 4;
static const uint8_t A4 = 5;
static const uint8_t A5 = 6;
static const uint8_t A6 = 7;
static const uint8_t A7 = 8;
static const uint8_t A8 = 9;
static const uint8_t A9 = 10;
static const uint8_t A10 = 11;
static const uint8_t A11 = 12;
static const uint8_t A12 = 13;
static const uint8_t A13 = 14;
static const uint8_t A14 = 15;
static const uint8_t A15 = 16;
static const uint8_t A16 = 17;
static const uint8_t A17 = 18;
static const uint8_t A18 = 19;
static const uint8_t A19 = 20;
static const uint8_t T1 = 1;
static const uint8_t T2 = 2;
static const uint8_t T3 = 3;
static const uint8_t T4 = 4;
static const uint8_t T5 = 5;
static const uint8_t T6 = 6;
static const uint8_t T7 = 7;
static const uint8_t T8 = 8;
static const uint8_t T9 = 9;
static const uint8_t T10 = 10;
static const uint8_t T11 = 11;
static const uint8_t T12 = 12;
static const uint8_t T13 = 13;
static const uint8_t T14 = 14;
static const uint8_t RST_LoRa = 12;
static const uint8_t BUSY_LoRa = 13;
static const uint8_t DIO0 = 14;
#endif /* Pins_Arduino_h */
variants/heltec_vision_master_e213/platformio.ini
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[env:heltec-vision-master-e213]
extends = esp32s3_base
board = heltec_wifi_lora_32_V3
build_flags =
${esp32s3_base.build_flags}
-I variants/heltec_vision_master_e213
-D HELTEC_VISION_MASTER_E213
-D EINK_DISPLAY_MODEL=GxEPD2_213_FC1
-D EINK_WIDTH=250
-D EINK_HEIGHT=122
-D USE_EINK_DYNAMICDISPLAY ; Enable Dynamic EInk
-D EINK_LIMIT_FASTREFRESH=10 ; How many consecutive fast-refreshes are permitted
-D EINK_LIMIT_RATE_BACKGROUND_SEC=30 ; Minimum interval between BACKGROUND updates
-D EINK_LIMIT_RATE_RESPONSIVE_SEC=1 ; Minimum interval between RESPONSIVE updates
; -D EINK_LIMIT_GHOSTING_PX=2000 ; (Optional) How much image ghosting is tolerated
-D EINK_BACKGROUND_USES_FAST ; (Optional) Use FAST refresh for both BACKGROUND and RESPONSIVE, until a limit is reached.
-D EINK_HASQUIRK_GHOSTING ; Display model is identified as "prone to ghosting"
-D EINK_HASQUIRK_WEAKFASTREFRESH ; Pixels set with fast-refresh are easy to clear, disrupted by sunlight
lib_deps =
${esp32s3_base.lib_deps}
https://github.com/meshtastic/GxEPD2#b202ebfec6a4821e098cf7a625ba0f6f2400292d
lewisxhe/PCF8563_Library@^1.0.1
upload_speed = 115200
variants/heltec_vision_master_e213/variant.h
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// #define LED_PIN 18
// Enable bus for external periherals
#define I2C_SDA SDA
#define I2C_SCL SCL
#define USE_EINK
/*
* eink display pins
*/
#define PIN_EINK_CS 5
#define PIN_EINK_BUSY 1
#define PIN_EINK_DC 2
#define PIN_EINK_RES 3
#define PIN_EINK_SCLK 4
#define PIN_EINK_MOSI 6
/*
* SPI interfaces
*/
#define SPI_INTERFACES_COUNT 2
#define PIN_SPI_MISO 10 // MISO P0.17
#define PIN_SPI_MOSI 11 // MOSI P0.15
#define PIN_SPI_SCK 9 // SCK P0.13
#define VEXT_ENABLE 18 // powers the oled display and the lora antenna boost
#define VEXT_ON_VALUE 1
#define BUTTON_PIN 21
#define ADC_CTRL 46
#define ADC_CTRL_ENABLED HIGH
#define BATTERY_PIN 7
#define ADC_CHANNEL ADC1_GPIO7_CHANNEL
#define ADC_MULTIPLIER 4.9*1.03 // Voltage divider is roughly 1:1
#define ADC_ATTENUATION ADC_ATTEN_DB_2_5 // Voltage divider output is quite high
#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 LORA_SCK 9
#define LORA_MISO 11
#define LORA_MOSI 10
#define LORA_CS 8
#define SX126X_CS LORA_CS
#define SX126X_DIO1 LORA_DIO1
#define SX126X_BUSY LORA_DIO2
#define SX126X_RESET LORA_RESET
#define SX126X_DIO2_AS_RF_SWITCH
#define SX126X_DIO3_TCXO_VOLTAGE 1.8
variants/heltec_vision_master_e290/pins_arduino.h
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#ifndef Pins_Arduino_h
#define Pins_Arduino_h
#include <stdint.h>
#define HELTEC_VISION_MASTER_E290 true
static const uint8_t LED_BUILTIN = 35;
#define BUILTIN_LED LED_BUILTIN // backward compatibility
#define LED_BUILTIN LED_BUILTIN
static const uint8_t TX = 43;
static const uint8_t RX = 44;
static const uint8_t SDA = 41;
static const uint8_t SCL = 42;
static const uint8_t SS = 8;
static const uint8_t MOSI = 10;
static const uint8_t MISO = 11;
static const uint8_t SCK = 9;
static const uint8_t A0 = 1;
static const uint8_t A1 = 2;
static const uint8_t A2 = 3;
static const uint8_t A3 = 4;
static const uint8_t A4 = 5;
static const uint8_t A5 = 6;
static const uint8_t A6 = 7;
static const uint8_t A7 = 8;
static const uint8_t A8 = 9;
static const uint8_t A9 = 10;
static const uint8_t A10 = 11;
static const uint8_t A11 = 12;
static const uint8_t A12 = 13;
static const uint8_t A13 = 14;
static const uint8_t A14 = 15;
static const uint8_t A15 = 16;
static const uint8_t A16 = 17;
static const uint8_t A17 = 18;
static const uint8_t A18 = 19;
static const uint8_t A19 = 20;
static const uint8_t T1 = 1;
static const uint8_t T2 = 2;
static const uint8_t T3 = 3;
static const uint8_t T4 = 4;
static const uint8_t T5 = 5;
static const uint8_t T6 = 6;
static const uint8_t T7 = 7;
static const uint8_t T8 = 8;
static const uint8_t T9 = 9;
static const uint8_t T10 = 10;
static const uint8_t T11 = 11;
static const uint8_t T12 = 12;
static const uint8_t T13 = 13;
static const uint8_t T14 = 14;
static const uint8_t RST_LoRa = 12;
static const uint8_t BUSY_LoRa = 13;
static const uint8_t DIO0 = 14;
#endif /* Pins_Arduino_h */
variants/heltec_vision_master_e290/platformio.ini
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[env:heltec-vision-master-e290]
extends = esp32s3_base
board = heltec_wifi_lora_32_V3
build_flags =
${esp32s3_base.build_flags}
-I variants/heltec_vision_master_e290
-D HELTEC_VISION_MASTER_E290
-D EINK_DISPLAY_MODEL=GxEPD2_290_BS
-D EINK_WIDTH=296
-D EINK_HEIGHT=128
; -D USE_EINK_DYNAMICDISPLAY ; Enable Dynamic EInk
; -D EINK_LIMIT_FASTREFRESH=10 ; How many consecutive fast-refreshes are permitted
; -D EINK_LIMIT_RATE_BACKGROUND_SEC=1 ; Minimum interval between BACKGROUND updates
; -D EINK_LIMIT_RATE_RESPONSIVE_SEC=1 ; Minimum interval between RESPONSIVE updates
; -D EINK_LIMIT_GHOSTING_PX=2000 ; (Optional) How much image ghosting is tolerated
; -D EINK_BACKGROUND_USES_FAST ; (Optional) Use FAST refresh for both BACKGROUND and RESPONSIVE, until a limit is reached.
; -D EINK_HASQUIRK_GHOSTING ; Display model is identified as "prone to ghosting"
; -D EINK_HASQUIRK_WEAKFASTREFRESH ; Pixels set with fast-refresh are easy to clear, disrupted by sunlight
lib_deps =
${esp32s3_base.lib_deps}
https://github.com/meshtastic/GxEPD2#b202ebfec6a4821e098cf7a625ba0f6f2400292d
lewisxhe/PCF8563_Library@^1.0.1
upload_speed = 115200
variants/heltec_vision_master_e290/variant.h
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// #define LED_PIN 18
// Enable bus for external periherals
#define I2C_SDA SDA
#define I2C_SCL SCL
#define USE_EINK
/*
* eink display pins
*/
#define PIN_EINK_CS 3
#define PIN_EINK_BUSY 5
#define PIN_EINK_DC 4
#define PIN_EINK_RES 5
#define PIN_EINK_SCLK 2
#define PIN_EINK_MOSI 1
/*
* SPI interfaces
*/
#define SPI_INTERFACES_COUNT 2
#define PIN_SPI_MISO 10 // MISO
#define PIN_SPI_MOSI 11 // MOSI
#define PIN_SPI_SCK 9 // SCK
#define VEXT_ENABLE 18 // powers the e-ink display
#define VEXT_ON_VALUE 1
#define BUTTON_PIN 21
#define ADC_CTRL 46
#define ADC_CTRL_ENABLED HIGH
#define BATTERY_PIN 7
#define ADC_CHANNEL ADC1_GPIO7_CHANNEL
#define ADC_MULTIPLIER 4.9*1.03
#define ADC_ATTENUATION ADC_ATTEN_DB_2_5 // Voltage divider output is quite high
#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 LORA_SCK 9
#define LORA_MISO 11
#define LORA_MOSI 10
#define LORA_CS 8
#define SX126X_CS LORA_CS
#define SX126X_DIO1 LORA_DIO1
#define SX126X_BUSY LORA_DIO2
#define SX126X_RESET LORA_RESET
#define SX126X_DIO2_AS_RF_SWITCH
#define SX126X_DIO3_TCXO_VOLTAGE 1.8
variants/heltec_vision_master_t190/pins_arduino.h
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#ifndef Pins_Arduino_h
#define Pins_Arduino_h
#include <stdint.h>
#define HELTEC_VISION_MASTER_T190 true
static const uint8_t LED_BUILTIN = 35;
#define BUILTIN_LED LED_BUILTIN // backward compatibility
#define LED_BUILTIN LED_BUILTIN
static const uint8_t TX = 43;
static const uint8_t RX = 44;
static const uint8_t SDA = 41;
static const uint8_t SCL = 42;
static const uint8_t SS = 8;
static const uint8_t MOSI = 10;
static const uint8_t MISO = 11;
static const uint8_t SCK = 9;
static const uint8_t A0 = 1;
static const uint8_t A1 = 2;
static const uint8_t A2 = 3;
static const uint8_t A3 = 4;
static const uint8_t A4 = 5;
static const uint8_t A5 = 6;
static const uint8_t A6 = 7;
static const uint8_t A7 = 8;
static const uint8_t A8 = 9;
static const uint8_t A9 = 10;
static const uint8_t A10 = 11;
static const uint8_t A11 = 12;
static const uint8_t A12 = 13;
static const uint8_t A13 = 14;
static const uint8_t A14 = 15;
static const uint8_t A15 = 16;
static const uint8_t A16 = 17;
static const uint8_t A17 = 18;
static const uint8_t A18 = 19;
static const uint8_t A19 = 20;
static const uint8_t T1 = 1;
static const uint8_t T2 = 2;
static const uint8_t T3 = 3;
static const uint8_t T4 = 4;
static const uint8_t T5 = 5;
static const uint8_t T6 = 6;
static const uint8_t T7 = 7;
static const uint8_t T8 = 8;
static const uint8_t T9 = 9;
static const uint8_t T10 = 10;
static const uint8_t T11 = 11;
static const uint8_t T12 = 12;
static const uint8_t T13 = 13;
static const uint8_t T14 = 14;
static const uint8_t RST_LoRa = 12;
static const uint8_t BUSY_LoRa = 13;
static const uint8_t DIO0 = 14;
#endif /* Pins_Arduino_h */
variants/heltec_vision_master_t190/platformio.ini
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[env:heltec-vision-master-t190]
extends = esp32s3_base
board = heltec_wifi_lora_32_V3
build_flags =
${esp32s3_base.build_flags}
-I variants/heltec_vision_master_t190
-D PRIVATE_HW
; -D PRIVATE_HW
lib_deps =
${esp32s3_base.lib_deps}
lewisxhe/PCF8563_Library@^1.0.1
https://github.com/Bei-Ji-Quan/st7789#b8e7e076714b670764139289d3829b0beff67edb
upload_speed = 921600
variants/heltec_vision_master_t190/variant.h
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// #define LED_PIN 18
// Enable bus for external periherals
#define I2C_SDA 1
#define I2C_SCL 2
#define USE_ST7789
#define ST7789_NSS 39
// #define ST7789_CS 39
#define ST7789_RS 47 // DC
#define ST7789_SDA 48 // MOSI
#define ST7789_SCK 38
#define ST7789_RESET 40
#define ST7789_MISO 4
#define ST7789_BUSY -1
#define VTFT_CTRL 7
// #define TFT_BL 3
#define VTFT_LEDA 17
#define TFT_BACKLIGHT_ON HIGH
// #define TFT_BL 17
// #define TFT_BACKLIGHT_ON HIGH
// #define ST7789_BL 3
#define ST7789_SPI_HOST SPI2_HOST
// #define ST7789_BACKLIGHT_EN 17
#define SPI_FREQUENCY 10000000
#define SPI_READ_FREQUENCY 10000000
#define TFT_HEIGHT 170
#define TFT_WIDTH 320
#define TFT_OFFSET_X 0
#define TFT_OFFSET_Y 0
// #define TFT_OFFSET_ROTATION 0
// #define SCREEN_ROTATE
// #define SCREEN_TRANSITION_FRAMERATE 5
#define BRIGHTNESS_DEFAULT 100 // Medium Low Brightnes
// #define SLEEP_TIME 120
/*
* SPI interfaces
*/
#define SPI_INTERFACES_COUNT 2
#define PIN_SPI_MISO 10 // MISO P0.17
#define PIN_SPI_MOSI 11 // MOSI P0.15
#define PIN_SPI_SCK 9 // SCK P0.13
// #define VEXT_ENABLE 7 // active low, powers the oled display and the lora antenna boost
#define BUTTON_PIN 0
#define ADC_CTRL 46
#define ADC_CTRL_ENABLED HIGH
#define BATTERY_PIN 6
#define ADC_CHANNEL ADC1_GPIO6_CHANNEL
#define ADC_MULTIPLIER 4.9*1.03 // Voltage divider is roughly 1:1
#define ADC_ATTENUATION ADC_ATTEN_DB_2_5 // Voltage divider output is quite high
#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 LORA_SCK 9
#define LORA_MISO 11
#define LORA_MOSI 10
#define LORA_CS 8
#define SX126X_CS LORA_CS
#define SX126X_DIO1 LORA_DIO1
#define SX126X_BUSY LORA_DIO2
#define SX126X_RESET LORA_RESET
#define SX126X_DIO2_AS_RF_SWITCH
#define SX126X_DIO3_TCXO_VOLTAGE 1.8
variants/heltec_wireless_paper/pins_arduino.h
-5
View File
@@ -7,8 +7,6 @@ static const uint8_t LED_BUILTIN = 18;
#define BUILTIN_LED LED_BUILTIN // backward compatibility
#define LED_BUILTIN LED_BUILTIN
static const uint8_t KEY_BUILTIN = 0;
static const uint8_t TX = 43;
static const uint8_t RX = 44;
@@ -56,9 +54,6 @@ static const uint8_t T12 = 12;
static const uint8_t T13 = 13;
static const uint8_t T14 = 14;
static const uint8_t Vext = 45;
static const uint8_t LED = 18;
static const uint8_t RST_LoRa = 12;
static const uint8_t BUSY_LoRa = 13;
static const uint8_t DIO1 = 14;