ESP32-PaxCounter/src/hal/wemos32oled.h

// clang-format off

#ifndef _WEMOS32OLED_H
#define _WEMOS32OLED_H

#include <stdint.h>

// Hardware related definitions for TTGO T-Beam board
// (only) for older T-Beam version T22_V05 eternal wiring LORA_IO1 to GPIO33 is needed!
//
// pinouts taken from http://tinymicros.com/wiki/TTGO_T-Beam

#define HAS_LED NOT_A_PIN // no LED

//#define HAS_LORA 1       // comment out if device shall not send data via LoRa
//#define CFG_sx1276_radio 1 // HPD13A LoRa SoC
//#define BOARD_HAS_PSRAM // use extra 4MB external RAM
//#define HAS_BUTTON GPIO_NUM_39 // on board button (next to reset)
//#define BAT_MEASURE_ADC ADC1_GPIO35_CHANNEL // battery probe GPIO pin -> ADC1_CHANNEL_7
//#define BAT_VOLTAGE_DIVIDER 2 // voltage divider 100k/100k on board

// GPS settings
//#define HAS_GPS 1 // use on board GPS
//#define GPS_SERIAL 9600, SERIAL_8N1, GPIO_NUM_12, GPIO_NUM_15 // UBlox NEO 6M
//#define GPS_INT GPIO_NUM_34 // 30ns accurary timepulse, to be external wired on pcb: NEO 6M Pin#3 -> GPIO34

// enable only if device has these sensors, otherwise comment these lines
// BME680 sensor on I2C bus
//#define HAS_BME 1 // Enable BME sensors in general
//#define HAS_BME680 SDA, SCL
//#define BME680_ADDR BME680_I2C_ADDR_PRIMARY // !! connect SDIO of BME680 to GND !!

// display (if connected)
#define HAS_DISPLAY U8X8_SSD1306_128X64_NONAME_HW_I2C
#define MY_OLED_SDA (5)
#define MY_OLED_SCL (4)
#define MY_OLED_RST U8X8_PIN_NONE
#define DISPLAY_FLIP  1 // use if display is rotated

// user defined sensors (if connected)
//#define HAS_SENSORS 1 // comment out if device has user defined sensors

#define DISABLE_BROWNOUT 1 // comment out if you want to keep brownout feature

#endif