28 lines
760 B
C
28 lines
760 B
C
#ifndef _HELTEC_H
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#define _HELTEC_H
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#include <stdint.h>
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// Hardware related definitions for Heltec LoRa-32 Board
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#define HAS_LORA 1 // comment out if device shall not send data via LoRa
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#define HAS_SPI 1 // comment out if device shall not send data via SPI
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#define CFG_sx1276_radio 1
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#define HAS_DISPLAY U8X8_SSD1306_128X64_NONAME_HW_I2C // OLED-Display on board
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#define HAS_LED (25) // white LED on board
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#define HAS_BUTTON (0) // button "PROG" on board
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// Pins for I2C interface of OLED Display
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#define MY_OLED_SDA (4)
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#define MY_OLED_SCL (15)
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#define MY_OLED_RST (16)
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// Pins for LORA chip reset and interrupt lines
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#define RST (14)
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#define DIO0 (26)
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#define DIO1 (33)
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#define DIO2 LMIC_UNUSED_PIN
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#endif
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