71 lines
1.6 KiB
C
71 lines
1.6 KiB
C
#include <Arduino.h>
|
|
#include <SPI.h>
|
|
#include <Wire.h>
|
|
//#include "utilities.h"
|
|
|
|
#ifdef HAS_DISPLAY
|
|
#include <U8g2lib.h>
|
|
|
|
#ifndef DISPLAY_MODEL
|
|
#define DISPLAY_MODEL U8G2_SSD1306_128X64_NONAME_F_HW_I2C
|
|
#endif
|
|
|
|
DISPLAY_MODEL *u8g2;
|
|
#endif
|
|
|
|
#ifndef OLED_WIRE_PORT
|
|
#define OLED_WIRE_PORT Wire
|
|
#endif
|
|
|
|
SPIClass SDSPI(HSPI);
|
|
|
|
|
|
void initBoard()
|
|
{
|
|
Serial.begin(115200);
|
|
Serial.println("initBoard");
|
|
SPI.begin(RADIO_SCLK_PIN, RADIO_MISO_PIN, RADIO_MOSI_PIN);
|
|
Wire.begin(I2C_SDA, I2C_SCL);
|
|
|
|
#ifdef HAS_DISPLAY
|
|
Wire.beginTransmission(0x3C);
|
|
if (Wire.endTransmission() == 0) {
|
|
Serial.println("Started OLED");
|
|
u8g2 = new DISPLAY_MODEL(U8G2_R0, U8X8_PIN_NONE);
|
|
u8g2->begin();
|
|
u8g2->clearBuffer();
|
|
u8g2->setFlipMode(0);
|
|
u8g2->setFontMode(1); // Transparent
|
|
u8g2->setDrawColor(1);
|
|
u8g2->setFontDirection(0);
|
|
u8g2->firstPage();
|
|
do {
|
|
u8g2->setFont(u8g2_font_inb19_mr);
|
|
u8g2->drawStr(0, 30, "LilyGo");
|
|
u8g2->drawHLine(2, 35, 47);
|
|
u8g2->drawHLine(3, 36, 47);
|
|
u8g2->drawVLine(45, 32, 12);
|
|
u8g2->drawVLine(46, 33, 12);
|
|
u8g2->setFont(u8g2_font_inb19_mf);
|
|
u8g2->drawStr(58, 60, "LoRa");
|
|
} while ( u8g2->nextPage() );
|
|
u8g2->sendBuffer();
|
|
u8g2->setFont(u8g2_font_fur11_tf);
|
|
delay(3000);
|
|
}
|
|
#endif
|
|
|
|
|
|
#ifdef HAS_DISPLAY
|
|
if (u8g2) {
|
|
u8g2->clearBuffer();
|
|
do {
|
|
u8g2->setCursor(0, 16);
|
|
u8g2->println( "Waiting to receive data");;
|
|
} while ( u8g2->nextPage() );
|
|
}
|
|
#endif
|
|
|
|
}
|
|
|