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

Browse Source 
* 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>
This commit is contained in:
Ben Meadors
2023-07-14 16:12:30 -05:00
committed by GitHub
parent aa0b56e947
commit 4ace59fc18
9 changed files with 170 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/gps/GPS.cpp
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@@ -181,10 +181,14 @@ bool GPS::setupGPS()
config.position.tx_gpio = GPS_TX_PIN;
#endif
//#define BAUD_RATE 115200
// ESP32 has a special set of parameters vs other arduino ports
#if defined(ARCH_ESP32)
if (config.position.rx_gpio)
if (config.position.rx_gpio) {
LOG_DEBUG("Using GPIO%d for GPS RX\n", config.position.rx_gpio);
LOG_DEBUG("Using GPIO%d for GPS TX\n", config.position.tx_gpio);
_serial_gps->begin(GPS_BAUDRATE, SERIAL_8N1, config.position.rx_gpio, config.position.tx_gpio);
}
#else
_serial_gps->begin(GPS_BAUDRATE);
#endif

27
src/graphics/EInkDisplay2.cpp
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@@ -7,6 +7,10 @@
#include "main.h"
#include <SPI.h>
// #ifdef HELTEC_WIRELESS_PAPER
// SPIClass *hspi = NULL;
// #endif
#define COLORED GxEPD_BLACK
#define UNCOLORED GxEPD_WHITE
@@ -19,13 +23,13 @@
#define TECHO_DISPLAY_MODEL GxEPD2_213_BN
// 4.2 inch 300x400 - GxEPD2_420_M01
//#define TECHO_DISPLAY_MODEL GxEPD2_420_M01
// #define TECHO_DISPLAY_MODEL GxEPD2_420_M01
// 2.9 inch 296x128 - GxEPD2_290_T5D
//#define TECHO_DISPLAY_MODEL GxEPD2_290_T5D
// #define TECHO_DISPLAY_MODEL GxEPD2_290_T5D
// 1.54 inch 200x200 - GxEPD2_154_M09
//#define TECHO_DISPLAY_MODEL GxEPD2_154_M09
// #define TECHO_DISPLAY_MODEL GxEPD2_154_M09
#elif defined(MAKERPYTHON)
// 2.9 inch 296x128 - GxEPD2_290_T5D
@@ -41,6 +45,9 @@
// 1.54 inch 200x200 - GxEPD2_154_M09
#define TECHO_DISPLAY_MODEL GxEPD2_154_M09
#elif defined(HELTEC_WIRELESS_PAPER)
//#define TECHO_DISPLAY_MODEL GxEPD2_213_T5D
#define TECHO_DISPLAY_MODEL GxEPD2_213_BN
#endif
GxEPD2_BW<TECHO_DISPLAY_MODEL, TECHO_DISPLAY_MODEL::HEIGHT> *adafruitDisplay;
@@ -62,6 +69,10 @@ EInkDisplay::EInkDisplay(uint8_t address, int sda, int scl, OLEDDISPLAY_GEOMETRY
// GxEPD2_154_M09
// setGeometry(GEOMETRY_RAWMODE, 200, 200);
#elif defined(HELTEC_WIRELESS_PAPER)
// setGeometry(GEOMETRY_RAWMODE, 212, 104);
setGeometry(GEOMETRY_RAWMODE, 250, 122);
#elif defined(MAKERPYTHON)
// GxEPD2_290_T5D
setGeometry(GEOMETRY_RAWMODE, 296, 128);
@@ -218,6 +229,16 @@ bool EInkDisplay::connect()
(void)adafruitDisplay;
}
}
#elif defined(HELTEC_WIRELESS_PAPER)
{
auto lowLevel = new TECHO_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY);
adafruitDisplay = new GxEPD2_BW<TECHO_DISPLAY_MODEL, TECHO_DISPLAY_MODEL::HEIGHT>(*lowLevel);
// hspi = new SPIClass(HSPI);
// hspi->begin(PIN_EINK_SCLK, -1, PIN_EINK_MOSI, PIN_EINK_CS); // SCLK, MISO, MOSI, SS
adafruitDisplay->init(115200, true, 10, false, SPI, SPISettings(6000000, MSBFIRST, SPI_MODE0));
adafruitDisplay->setRotation(3);
adafruitDisplay->setPartialWindow(0, 0, displayWidth, displayHeight);
}
#elif defined(PCA10059)
{
auto lowLevel = new TECHO_DISPLAY_MODEL(PIN_EINK_CS, PIN_EINK_DC, PIN_EINK_RES, PIN_EINK_BUSY);

4
src/graphics/TFTDisplay.cpp
View File

@@ -65,6 +65,10 @@ bool TFTDisplay::connect()
digitalWrite(TFT_BL, HIGH);
pinMode(TFT_BL, OUTPUT);
#endif
#ifdef TFT_POWER_EN
digitalWrite(TFT_POWER_EN, HIGH);
pinMode(TFT_POWER_EN, OUTPUT);
#endif
#ifdef ST7735_BACKLIGHT_EN
digitalWrite(ST7735_BACKLIGHT_EN, HIGH);

10
src/main.cpp
View File

@@ -214,6 +214,16 @@ void setup()
digitalWrite(VEXT_ENABLE, 0); // turn on the display power
#endif
#ifdef VGNSS_CTRL
pinMode(VGNSS_CTRL, OUTPUT);
digitalWrite(VGNSS_CTRL, LOW);
#endif
#if defined(VTFT_CTRL)
pinMode(VTFT_CTRL, OUTPUT);
digitalWrite(VTFT_CTRL, LOW);
#endif
#ifdef RESET_OLED
pinMode(RESET_OLED, OUTPUT);
digitalWrite(RESET_OLED, 1);

4
src/platform/esp32/architecture.h
View File

@@ -97,6 +97,10 @@
#define HW_VENDOR meshtastic_HardwareModel_HELTEC_V3
#elif defined(HELTEC_WSL_V3)
#define HW_VENDOR meshtastic_HardwareModel_HELTEC_WSL_V3
#elif defined(HELTEC_WIRELESS_TRACKER)
#define HW_VENDOR meshtastic_HardwareModel_HELTEC_WIRELESS_TRACKER
#elif defined(HELTEC_WIRELESS_PAPER)
#define HW_VENDOR meshtastic_HardwareModel_HELTEC_WIRELESS_PAPER
#elif defined(TLORA_T3S3_V1)
#define HW_VENDOR meshtastic_HardwareModel_TLORA_T3_S3
#elif defined(BETAFPV_2400_TX)