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Add heltec_vision_master_t190 board.

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This commit is contained in:
Quency-D
2025-08-15 15:54:24 +08:00
parent 9108a709ee
commit bd6bd065ac
9 changed files with 385 additions and 2 deletions
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44
boards/heltec_vision_master_t190.json Normal file
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@@ -0,0 +1,44 @@
{
"build": {
"arduino": {
"ldscript": "esp32s3_out.ld",
"partitions": "default_16MB.csv",
"memory_type": "qio_opi"
},
"core": "esp32",
"extra_flags": [
"-DBOARD_HAS_PSRAM",
"-DARDUINO_USB_MODE=0",
"-DARDUINO_USB_CDC_ON_BOOT=1",
"-DARDUINO_RUNNING_CORE=1",
"-DARDUINO_EVENT_RUNNING_CORE=1"
],
"f_cpu": "240000000L",
"f_flash": "80000000L",
"flash_mode": "qio",
"psram_type": "opi",
"hwids": [
["0x303A", "0x1001"],
["0x303A", "0x0002"]
],
"mcu": "esp32s3",
"variant": "heltec_vision_master_t190"
},
"connectivity": ["wifi", "bluetooth", "lora"],
"debug": {
"openocd_target": "esp32s3.cfg"
},
"frameworks": ["arduino", "espidf"],
"name": "Heltec Vision Master T190",
"upload": {
"flash_size": "16MB",
"maximum_ram_size": 8388608,
"maximum_size": 16777216,
"use_1200bps_touch": true,
"wait_for_upload_port": true,
"require_upload_port": true,
"speed": 921600
},
"url": "https://heltec.org/project/vision-master-t190/",
"vendor": "Heltec"
}

13
src/helpers/ui/ST7789Display.cpp
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@@ -18,7 +18,11 @@ bool ST7789Display::begin() {
pinMode(PIN_TFT_VDD_CTL, OUTPUT);
pinMode(PIN_TFT_LEDA_CTL, OUTPUT);
digitalWrite(PIN_TFT_VDD_CTL, LOW);
#ifdef PIN_TFT_LEDA_CTL_ACTIVE
digitalWrite(PIN_TFT_LEDA_CTL, PIN_TFT_LEDA_CTL_ACTIVE);
#else
digitalWrite(PIN_TFT_LEDA_CTL, LOW);
#endif
digitalWrite(PIN_TFT_RST, HIGH);
display.init();
@@ -43,15 +47,22 @@ void ST7789Display::turnOn() {
delay(20);
// Now turn on the backlight
#ifdef PIN_TFT_LEDA_CTL_ACTIVE
digitalWrite(PIN_TFT_LEDA_CTL, PIN_TFT_LEDA_CTL_ACTIVE);
#else
digitalWrite(PIN_TFT_LEDA_CTL, LOW);
#endif
_isOn = true;
}
}
void ST7789Display::turnOff() {
digitalWrite(PIN_TFT_VDD_CTL, HIGH);
#ifdef PIN_TFT_LEDA_CTL_ACTIVE
digitalWrite(PIN_TFT_LEDA_CTL, !PIN_TFT_LEDA_CTL_ACTIVE);
#else
digitalWrite(PIN_TFT_LEDA_CTL, HIGH);
#endif
digitalWrite(PIN_TFT_RST, LOW);
_isOn = false;
}

5
src/helpers/ui/ST7789Display.h
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@@ -14,8 +14,11 @@ class ST7789Display : public DisplayDriver {
bool i2c_probe(TwoWire& wire, uint8_t addr);
public:
#ifdef HELTEC_VISION_MASTER_T190
ST7789Display() : DisplayDriver(128, 64), display(&SPI, PIN_TFT_RST, PIN_TFT_DC, PIN_TFT_CS, GEOMETRY_RAWMODE, 320, 170,PIN_TFT_SDA,-1,PIN_TFT_SCL) {_isOn = false;}
#else
ST7789Display() : DisplayDriver(128, 64), display(&SPI1, PIN_TFT_RST, PIN_TFT_DC, PIN_TFT_CS, GEOMETRY_RAWMODE, 240, 135) {_isOn = false;}
#endif
bool begin();
bool isOn() override { return _isOn; }

69
variants/heltec_vision_master_t190/HeltecT190Board.cpp Normal file
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#include "HeltecT190Board.h"
void HeltecT190Board::begin() {
ESP32Board::begin();
pinMode(PIN_ADC_CTRL, OUTPUT);
digitalWrite(PIN_ADC_CTRL, LOW); // Initially inactive
periph_power.begin();
esp_reset_reason_t reason = esp_reset_reason();
if (reason == ESP_RST_DEEPSLEEP) {
long wakeup_source = esp_sleep_get_ext1_wakeup_status();
if (wakeup_source & (1 << P_LORA_DIO_1)) { // received a LoRa packet (while in deep sleep)
startup_reason = BD_STARTUP_RX_PACKET;
}
rtc_gpio_hold_dis((gpio_num_t)P_LORA_NSS);
rtc_gpio_deinit((gpio_num_t)P_LORA_DIO_1);
}
}
void HeltecT190Board::enterDeepSleep(uint32_t secs, int pin_wake_btn) {
esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_PERIPH, ESP_PD_OPTION_ON);
// Make sure the DIO1 and NSS GPIOs are hold on required levels during deep sleep
rtc_gpio_set_direction((gpio_num_t)P_LORA_DIO_1, RTC_GPIO_MODE_INPUT_ONLY);
rtc_gpio_pulldown_en((gpio_num_t)P_LORA_DIO_1);
rtc_gpio_hold_en((gpio_num_t)P_LORA_NSS);
if (pin_wake_btn < 0) {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet
} else {
esp_sleep_enable_ext1_wakeup( (1L << P_LORA_DIO_1) | (1L << pin_wake_btn), ESP_EXT1_WAKEUP_ANY_HIGH); // wake up on: recv LoRa packet OR wake btn
}
if (secs > 0) {
esp_sleep_enable_timer_wakeup(secs * 1000000);
}
// Finally set ESP32 into sleep
esp_deep_sleep_start(); // CPU halts here and never returns!
}
void HeltecT190Board::powerOff() {
// TODO: re-enable this when there is a definite wake-up source pin:
// enterDeepSleep(0);
}
uint16_t HeltecT190Board::getBattMilliVolts() {
analogReadResolution(10);
digitalWrite(PIN_ADC_CTRL, HIGH);
delay(10);
uint32_t raw = 0;
for (int i = 0; i < 8; i++) {
raw += analogRead(PIN_VBAT_READ);
}
raw = raw / 8;
digitalWrite(PIN_ADC_CTRL, LOW);
return (5.42 * (3.3 / 1024.0) * raw) * 1000;
}
const char* HeltecT190Board::getManufacturerName() const {
return "Heltec T190";
}

30
variants/heltec_vision_master_t190/HeltecT190Board.h Normal file
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@@ -0,0 +1,30 @@
#pragma once
#include <Arduino.h>
#include <helpers/RefCountedDigitalPin.h>
#include <helpers/ESP32Board.h>
#include <driver/rtc_io.h>
// LoRa radio module pins for heltec_vision_master_e290
#define P_LORA_DIO_1 14
#define P_LORA_NSS 8
#define P_LORA_RESET 12
#define P_LORA_BUSY 13
#define P_LORA_SCLK 9
#define P_LORA_MISO 11
#define P_LORA_MOSI 10
class HeltecT190Board : public ESP32Board {
public:
RefCountedDigitalPin periph_power;
HeltecT190Board() : periph_power(PIN_VEXT_EN,PIN_VEXT_EN_ACTIVE) { }
void begin();
void enterDeepSleep(uint32_t secs, int pin_wake_btn = -1);
void powerOff() override;
uint16_t getBattMilliVolts() override;
const char* getManufacturerName() const override ;
};

61
variants/heltec_vision_master_t190/pins_arduino.h Normal file
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@@ -0,0 +1,61 @@
#ifndef Pins_Arduino_h
#define Pins_Arduino_h
#include <stdint.h>
static const uint8_t LED_BUILTIN = 45; // LED is not populated on earliest board variant
#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 = 2;
static const uint8_t SCL = 1;
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 DIO1 = 14;
#endif /* Pins_Arduino_h */

85
variants/heltec_vision_master_t190/platformio.ini Normal file
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@@ -0,0 +1,85 @@
[Heltec_Vision_Master_T190_base]
extends = esp32_base
board = heltec_vision_master_t190
build_flags =
${esp32_base.build_flags}
-I variants/heltec_vision_master_t190
-I src/helpers/ui
-D HELTEC_VISION_MASTER_T190
-D RADIO_CLASS=CustomSX1262
-D WRAPPER_CLASS=CustomSX1262Wrapper
-D LORA_TX_POWER=22
-D PIN_USER_BTN=0
-D PIN_VEXT_EN=5
-D PIN_VEXT_EN_ACTIVE=HIGH
-D PIN_VBAT_READ=6
-D PIN_ADC_CTRL=46
-D SX126X_DIO2_AS_RF_SWITCH=true
-D SX126X_DIO3_TCXO_VOLTAGE=1.8
-D SX126X_CURRENT_LIMIT=140
-D SX126X_RX_BOOSTED_GAIN=1
-D PIN_BOARD_SDA=2
-D PIN_BOARD_SCL=1
-D PIN_TFT_SCL=38
-D PIN_TFT_SDA=48
-D PIN_TFT_RST=40
-D PIN_TFT_VDD_CTL=7
-D PIN_TFT_LEDA_CTL=17
-D PIN_TFT_LEDA_CTL_ACTIVE=HIGH
-D PIN_TFT_CS=39
-D PIN_TFT_DC=47
-D ST7789
-D DISPLAY_CLASS=ST7789Display
build_src_filter = ${esp32_base.build_src_filter}
+<../variants/heltec_vision_master_t190>
+<helpers/*.cpp>
+<helpers/ui/ST7789Display.cpp>
+<helpers/ui/OLEDDisplay.cpp>
+<helpers/ui/OLEDDisplayFonts.cpp>
lib_deps =
${esp32_base.lib_deps}
adafruit/Adafruit GFX Library @ ^1.12.1
[env:Heltec_Vision_Master_T190_radio_ble]
extends = Heltec_Vision_Master_T190_base
build_flags =
${Heltec_Vision_Master_T190_base.build_flags}
-D MAX_CONTACTS=100
-D MAX_GROUP_CHANNELS=8
-D BLE_PIN_CODE=123456 ; dynamic, random PIN
-D BLE_DEBUG_LOGGING=1
-D OFFLINE_QUEUE_SIZE=256
build_src_filter = ${Heltec_Vision_Master_T190_base.build_src_filter}
+<helpers/esp32/*.cpp>
+<../examples/companion_radio>
lib_deps =
${Heltec_Vision_Master_T190_base.lib_deps}
densaugeo/base64 @ ~1.4.0
[env:Heltec_Vision_Master_T190_repeater]
extends = Heltec_Vision_Master_T190_base
build_flags =
${Heltec_Vision_Master_T190_base.build_flags}
-D ADVERT_NAME='"Heltec T190 Repeater"'
-D ADVERT_LAT=0.0
-D ADVERT_LON=0.0
build_src_filter = ${Heltec_Vision_Master_T190_base.build_src_filter}
+<../examples/simple_repeater>
lib_deps =
${Heltec_Vision_Master_T190_base.lib_deps}
${esp32_ota.lib_deps}
[env:Heltec_Vision_Master_T190_room_server]
extends = Heltec_Vision_Master_T190_base
build_flags =
${Heltec_Vision_Master_T190_base.build_flags}
-D ADVERT_NAME='"Heltec T190 Room"'
-D ADVERT_LAT=0.0
-D ADVERT_LON=0.0
-D ADMIN_PASSWORD='"password"'
-D ROOM_PASSWORD='"hello"'
build_src_filter = ${Heltec_Vision_Master_T190_base.build_src_filter}
+<../examples/simple_room_server>
lib_deps =
${Heltec_Vision_Master_T190_base.lib_deps}
${esp32_ota.lib_deps}

53
variants/heltec_vision_master_t190/target.cpp Normal file
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@@ -0,0 +1,53 @@
#include "target.h"
#include <Arduino.h>
HeltecT190Board board;
#if defined(P_LORA_SCLK)
static SPIClass spi(FSPI);
RADIO_CLASS radio = new Module(P_LORA_NSS, P_LORA_DIO_1, P_LORA_RESET, P_LORA_BUSY, spi);
#else
RADIO_CLASS radio = new Module(P_LORA_NSS, P_LORA_DIO_1, P_LORA_RESET, P_LORA_BUSY);
#endif
WRAPPER_CLASS radio_driver(radio, board);
ESP32RTCClock fallback_clock;
AutoDiscoverRTCClock rtc_clock(fallback_clock);
SensorManager sensors;
#ifdef DISPLAY_CLASS
DISPLAY_CLASS display;
#endif
bool radio_init() {
fallback_clock.begin();
rtc_clock.begin(Wire);
#if defined(P_LORA_SCLK)
return radio.std_init(&spi);
#else
return radio.std_init();
#endif
}
uint32_t radio_get_rng_seed() {
return radio.random(0x7FFFFFFF);
}
void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr) {
radio.setFrequency(freq);
radio.setSpreadingFactor(sf);
radio.setBandwidth(bw);
radio.setCodingRate(cr);
}
void radio_set_tx_power(uint8_t dbm) {
radio.setOutputPower(dbm);
}
mesh::LocalIdentity radio_new_identity() {
RadioNoiseListener rng(radio);
return mesh::LocalIdentity(&rng); // create new random identity
}

27
variants/heltec_vision_master_t190/target.h Normal file
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@@ -0,0 +1,27 @@
#pragma once
#define RADIOLIB_STATIC_ONLY 1
#include <RadioLib.h>
#include <helpers/radiolib/RadioLibWrappers.h>
#include <HeltecT190Board.h>
#include <helpers/radiolib/CustomSX1262Wrapper.h>
#include <helpers/AutoDiscoverRTCClock.h>
#include <helpers/SensorManager.h>
#ifdef DISPLAY_CLASS
#include <helpers/ui/ST7789Display.h>
#endif
extern HeltecT190Board board;
extern WRAPPER_CLASS radio_driver;
extern AutoDiscoverRTCClock rtc_clock;
extern SensorManager sensors;
#ifdef DISPLAY_CLASS
extern DISPLAY_CLASS display;
#endif
bool radio_init();
uint32_t radio_get_rng_seed();
void radio_set_params(float freq, float bw, uint8_t sf, uint8_t cr);
void radio_set_tx_power(uint8_t dbm);
mesh::LocalIdentity radio_new_identity();