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https://github.com/meshtastic/firmware.git
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Merge branch 'master' into lora-type
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@@ -22,26 +22,26 @@ extern "C" {
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/*
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NRF52 PRO MICRO PIN ASSIGNMENT
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| Pin | Function | | Pin | Function |
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|-------|------------|---|---------|-------------|
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| Gnd | | | vbat | |
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| P0.06 | Serial2 RX | | vbat | |
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| P0.08 | Serial2 TX | | Gnd | |
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| Gnd | | | reset | |
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| Gnd | | | ext_vcc | *see 0.13 |
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| P0.17 | RXEN | | P0.31 | BATTERY_PIN |
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| P0.20 | GPS_RX | | P0.29 | BUSY |
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| P0.22 | GPS_TX | | P0.02 | MISO |
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| P0.24 | GPS_EN | | P1.15 | MOSI |
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| P1.00 | BUTTON_PIN | | P1.13 | CS |
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| P0.11 | SCL | | P1.11 | SCK |
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| P1.04 | SDA | | P0.10 | DIO1/IRQ |
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| P1.06 | Free pin | | P0.09 | RESET |
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| | | | | |
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| | Mid board | | | Internal |
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| P1.01 | Free pin | | 0.15 | LED |
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| P1.02 | Free pin | | 0.13 | 3V3_EN |
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| P1.07 | Free pin | | | |
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| Pin | Function | | Pin | Function | RF95 |
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| ----- | ----------- | --- | -------- | ------------ | ----- |
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| Gnd | | | vbat | | |
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| P0.06 | Serial2 RX | | vbat | | |
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| P0.08 | Serial2 TX | | Gnd | | |
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| Gnd | | | reset | | |
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| Gnd | | | ext_vcc | *see 0.13 | |
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| P0.17 | RXEN | | P0.31 | BATTERY_PIN | |
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| P0.20 | GPS_RX | | P0.29 | BUSY | DIO0 |
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| P0.22 | GPS_TX | | P0.02 | MISO | MISO |
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| P0.24 | GPS_EN | | P1.15 | MOSI | MOSI |
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| P1.00 | BUTTON_PIN | | P1.13 | CS | CS |
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| P0.11 | SCL | | P1.11 | SCK | SCK |
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| P1.04 | SDA | | P0.10 | DIO1/IRQ | DIO1 |
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| P1.06 | Free pin | | P0.09 | RESET | RST |
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| | | | | | |
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| | Mid board | | | Internal | |
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| P1.01 | Free pin | | 0.15 | LED | |
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| P1.02 | Free pin | | 0.13 | 3V3_EN | |
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| P1.07 | Free pin | | | | |
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*/
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// Number of pins defined in PinDescription array
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@@ -112,13 +112,28 @@ NRF52 PRO MICRO PIN ASSIGNMENT
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#define PIN_SPI_MOSI (32 + 15) // P1.15
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#define PIN_SPI_SCK (32 + 11) // P1.11
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#define LORA_MISO PIN_SPI_MISO
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#define LORA_MOSI PIN_SPI_MOSI
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#define LORA_SCK PIN_SPI_SCK
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#define LORA_CS (32 + 13) // P1.13
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// LORA MODULES
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#define USE_LLCC68
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#define USE_SX1262
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// #define USE_RF95
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#define USE_RF95
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#define USE_SX1268
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// LORA CONFIG
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// RF95 CONFIG
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#define LORA_DIO0 (0 + 29) // P0.10 IRQ
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#define LORA_DIO1 (0 + 10) // P0.10 IRQ
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#define LORA_RESET (0 + 9) // P0.09
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// RX/TX for RFM95/SX127x
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#define RF95_RXEN (0 + 17) // P0.17
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#define RF95_TXEN RADIOLIB_NC // Assuming that DIO2 is connected to TXEN pin. If not, TXEN must be connected.
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// SX126X CONFIG
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#define SX126X_CS (32 + 13) // P1.13 FIXME - we really should define LORA_CS instead
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#define SX126X_DIO1 (0 + 10) // P0.10 IRQ
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#define SX126X_DIO2_AS_RF_SWITCH // Note for E22 modules: DIO2 is not attached internally to TXEN for automatic TX/RX switching,
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@@ -134,18 +149,21 @@ NRF52 PRO MICRO PIN ASSIGNMENT
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On the SX1262, DIO3 sets the voltage for an external TCXO, if one is present. If one is not present, use TCXO_OPTIONAL to try both
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settings.
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| Mfr | Module | TCXO | RF Switch | Notes |
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| ---------- | ---------------- | ---- | --------- | -------------------------------------------- |
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| Ebyte | E22-900M22S | Yes | Ext | |
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| Ebyte | E22-900MM22S | No | Ext | |
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| Ebyte | E22-900M30S | Yes | Ext | |
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| Ebyte | E22-900M33S | Yes | Ext | MAX_POWER must be set to 8 for this |
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| Ebyte | E220-900M22S | No | Ext | LLCC68, looks like DIO3 not connected at all |
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| AI-Thinker | RA-01SH | No | Int | |
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| Heltec | HT-RA62 | Yes | Int | |
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| NiceRF | Lora1262 | yes | Int | |
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| Waveshare | Core1262-HF | yes | Ext | |
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| Waveshare | LoRa Node Module | yes | Int | |
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| Mfr | Module | TCXO | RF Switch | Notes |
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| ------------ | ---------------- | ---- | --------- | ------------------------------------- |
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| Ebyte | E22-900M22S | Yes | Ext | |
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| Ebyte | E22-900MM22S | No | Ext | |
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| Ebyte | E22-900M30S | Yes | Ext | |
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| Ebyte | E22-900M33S | Yes | Ext | MAX_POWER must be set to 8 for this |
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| Ebyte | E220-900M22S | No | Ext | LLCC68, looks like DIO3 not connected |
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| AI-Thinker | RA-01SH | No | Int | SX1262 |
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| Heltec | HT-RA62 | Yes | Int | |
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| NiceRF | Lora1262 | yes | Int | |
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| Waveshare | Core1262-HF | yes | Ext | |
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| Waveshare | LoRa Node Module | yes | Int | |
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| Seeed | Wio-SX1262 | yes | Int | Sooooo cute! |
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| AI-Thinker | RA-02 | No | Int | SX1278 **433mhz band only** |
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| RF Solutions | RFM95 | No | Int | Untested |
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*/
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63
variants/m5stack_cores3/pins_arduino.h
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63
variants/m5stack_cores3/pins_arduino.h
Normal file
@@ -0,0 +1,63 @@
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#ifndef Pins_Arduino_h
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#define Pins_Arduino_h
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#include "soc/soc_caps.h"
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#include <stdint.h>
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#define USB_VID 0x303a
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#define USB_PID 0x1001
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// Some boards have too low voltage on this pin (board design bug)
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// Use different pin with 3V and connect with 48
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// and change this setup for the chosen pin (for example 38)
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static const uint8_t LED_BUILTIN = SOC_GPIO_PIN_COUNT + 48;
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#define BUILTIN_LED LED_BUILTIN // backward compatibility
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#define LED_BUILTIN LED_BUILTIN
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#define RGB_BUILTIN LED_BUILTIN
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#define RGB_BRIGHTNESS 64
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static const uint8_t TX = 43;
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static const uint8_t RX = 44;
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static const uint8_t TXD2 = 17;
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static const uint8_t RXD2 = 18;
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static const uint8_t SDA = 12;
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static const uint8_t SCL = 11;
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static const uint8_t SS = 15;
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static const uint8_t MOSI = 37;
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static const uint8_t MISO = 35;
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static const uint8_t SCK = 36;
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static const uint8_t G0 = 0;
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static const uint8_t G1 = 1;
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static const uint8_t G2 = 2;
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static const uint8_t G3 = 3;
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static const uint8_t G4 = 4;
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static const uint8_t G5 = 5;
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static const uint8_t G6 = 6;
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static const uint8_t G7 = 7;
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static const uint8_t G8 = 8;
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static const uint8_t G9 = 9;
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static const uint8_t G11 = 11;
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static const uint8_t G12 = 12;
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static const uint8_t G13 = 13;
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static const uint8_t G14 = 14;
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static const uint8_t G17 = 17;
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static const uint8_t G18 = 18;
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static const uint8_t G19 = 19;
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static const uint8_t G20 = 20;
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static const uint8_t G21 = 21;
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static const uint8_t G33 = 33;
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static const uint8_t G34 = 34;
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static const uint8_t G35 = 35;
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static const uint8_t G36 = 36;
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static const uint8_t G37 = 37;
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static const uint8_t G38 = 38;
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static const uint8_t G45 = 45;
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static const uint8_t G46 = 46;
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static const uint8_t ADC = 10;
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#endif /* Pins_Arduino_h */
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14
variants/m5stack_cores3/platformio.ini
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14
variants/m5stack_cores3/platformio.ini
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@@ -0,0 +1,14 @@
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; M5stack CoreS3
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[env:m5stack-cores3]
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extends = esp32s3_base
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board = m5stack-cores3
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board_check = true
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upload_protocol = esptool
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build_flags = ${esp32_base.build_flags}
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-DPRIVATE_HW
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-DM5STACK_CORES3
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-Ivariants/m5stack_cores3
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lib_deps =
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${esp32_base.lib_deps}
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22
variants/m5stack_cores3/variant.h
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22
variants/m5stack_cores3/variant.h
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@@ -0,0 +1,22 @@
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#define I2C_SDA 12
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#define I2C_SCL 11
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#undef LORA_SCK
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#undef LORA_MISO
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#undef LORA_MOSI
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#undef LORA_CS
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#define LORA_SCK 36
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#define LORA_MISO 35
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#define LORA_MOSI 37
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#define LORA_CS 6 // NSS
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#define USE_RF95
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#define LORA_DIO0 14 // IRQ
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#define LORA_RESET 5 // RESET
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#define LORA_RST 5 // RESET
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#define LORA_IRQ 14 // DIO0
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#define LORA_DIO1 RADIOLIB_NC // Not really used
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#define LORA_DIO2 RADIOLIB_NC // Not really used
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#define HAS_AXP2101
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@@ -54,7 +54,7 @@
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#define SX126X_DIO1 LORA_DIO1
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#define SX126X_BUSY LORA_BUSY
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#define SX126X_RESET LORA_RESET
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#define SX126X_DIO2_AS_RF_SWITCH // Antenna switch CTRL
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#define SX126X_RXEN LORA_DIO4 // Antenna switch !CTRL via GPIO17
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#define SX126X_DIO2_AS_RF_SWITCH // Antenna switch CTRL
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#define SX126X_POWER_EN LORA_DIO4 // Antenna switch !CTRL via GPIO17
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// #define SX126X_DIO3_TCXO_VOLTAGE 1.8
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#endif
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#endif
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