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add WIP for Unit C6L (#7433)
* add WIP for Unit C6L * adapt to new config structure * Add c6l BLE and screen support (#7991) * Minor c6l fix * Move out of PRIVATE_HW --------- Co-authored-by: Austin <vidplace7@gmail.com> Co-authored-by: Ben Meadors <benmmeadors@gmail.com> Co-authored-by: Jonathan Bennett <jbennett@incomsystems.biz> Co-authored-by: Jason P <Xaositek@users.noreply.github.com> Co-authored-by: Markus <Links2004@users.noreply.github.com>
This commit is contained in:
Thomas Göttgens
GitHub
28
variants/esp32c6/m5stack_unitc6l/pins_arduino.h
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28
variants/esp32c6/m5stack_unitc6l/pins_arduino.h
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#ifndef Pins_Arduino_h
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#define Pins_Arduino_h
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#include <stdint.h>
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#define USB_VID 0x2886
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#define USB_PID 0x0048
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static const uint8_t TX = 16;
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static const uint8_t RX = 17;
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static const uint8_t SDA = 10;
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static const uint8_t SCL = 8;
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// Default SPI will be mapped to Radio
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static const uint8_t MISO = 22;
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static const uint8_t SCK = 20;
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static const uint8_t MOSI = 21;
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static const uint8_t SS = 6;
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// #define SPI_MOSI (11)
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// #define SPI_SCK (14)
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// #define SPI_MISO (2)
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// #define SPI_CS (13)
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// #define SDCARD_CS SPI_CS
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#endif /* Pins_Arduino_h */
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35
variants/esp32c6/m5stack_unitc6l/platformio.ini
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35
variants/esp32c6/m5stack_unitc6l/platformio.ini
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[env:m5stack-unitc6l]
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extends = esp32c6_base
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board = esp32-c6-devkitc-1
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;OpenOCD flash method
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;upload_protocol = esp-builtin
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;Normal method
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upload_protocol = esptool
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;upload_port = /dev/ttyACM2
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build_unflags =
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-D HAS_BLUETOOTH
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-D MESHTASTIC_EXCLUDE_BLUETOOTH
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-D HAS_WIFI
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lib_deps =
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${esp32c6_base.lib_deps}
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adafruit/Adafruit NeoPixel@^1.12.3
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h2zero/NimBLE-Arduino@^2.3.6
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build_flags =
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${esp32c6_base.build_flags}
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-D M5STACK_UNITC6L
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-I variants/esp32c6/m5stack_unitc6l
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-DMESHTASTIC_EXCLUDE_PAXCOUNTER=1
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-DARDUINO_USB_CDC_ON_BOOT=1
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-DARDUINO_USB_MODE=1
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-D HAS_BLUETOOTH=1
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-D MESHTASTIC_EXCLUDE_WEBSERVER
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-D MESHTASTIC_EXCLUDE_MQTT
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-DCONFIG_BT_NIMBLE_EXT_ADV=1
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-DCONFIG_BT_NIMBLE_MAX_EXT_ADV_INSTANCES=2
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-D NIMBLE_TWO
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monitor_speed=115200
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lib_ignore =
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NonBlockingRTTTL
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libpax
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build_src_filter =
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${esp32c6_base.build_src_filter} +<../variants/esp32c6/m5stack_unitc6l>
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74
variants/esp32c6/m5stack_unitc6l/variant.cpp
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74
variants/esp32c6/m5stack_unitc6l/variant.cpp
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#include "driver/gpio.h"
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#include <Arduino.h>
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#include <Wire.h>
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// I2C device addr
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#define PI4IO_M_ADDR 0x43
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// PI4IO registers
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#define PI4IO_REG_CHIP_RESET 0x01
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#define PI4IO_REG_IO_DIR 0x03
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#define PI4IO_REG_OUT_SET 0x05
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#define PI4IO_REG_OUT_H_IM 0x07
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#define PI4IO_REG_IN_DEF_STA 0x09
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#define PI4IO_REG_PULL_EN 0x0B
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#define PI4IO_REG_PULL_SEL 0x0D
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#define PI4IO_REG_IN_STA 0x0F
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#define PI4IO_REG_INT_MASK 0x11
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#define PI4IO_REG_IRQ_STA 0x13
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// PI4IO
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#define setbit(x, y) x |= (0x01 << y)
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#define clrbit(x, y) x &= ~(0x01 << y)
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#define reversebit(x, y) x ^= (0x01 << y)
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#define getbit(x, y) ((x) >> (y)&0x01)
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void i2c_read_byte(uint8_t addr, uint8_t reg, uint8_t *value)
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{
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Wire.beginTransmission(addr);
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Wire.write(reg);
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Wire.endTransmission();
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Wire.requestFrom(addr, 1);
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*value = Wire.read();
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}
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/*******************************************************************/
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void i2c_write_byte(uint8_t addr, uint8_t reg, uint8_t value)
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{
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Wire.beginTransmission(addr);
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Wire.write(reg);
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Wire.write(value);
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Wire.endTransmission();
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}
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/*******************************************************************/
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void c6l_init()
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{
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// P7 LoRa Reset
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// P6 RF Switch
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// P5 LNA Enable
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printf("pi4io_init\n");
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uint8_t in_data;
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_CHIP_RESET, 0xFF);
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_read_byte(PI4IO_M_ADDR, PI4IO_REG_CHIP_RESET, &in_data);
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_IO_DIR, 0b11000000); // 0: input 1: output
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_OUT_H_IM, 0b00111100); // 使用到的引脚关闭High-Impedance
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_PULL_SEL, 0b11000011); // pull up/down select, 0 down, 1 up
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_PULL_EN, 0b11000011); // pull up/down enable, 0 disable, 1 enable
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_IN_DEF_STA, 0b00000011); // P0 P1 默认高电平, 按键按下触发中断
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_INT_MASK, 0b11111100); // P0 P1 中断使能 0 enable, 1 disable
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_OUT_SET, 0b10000000); // 默认输出为0
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vTaskDelay(10 / portTICK_PERIOD_MS);
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i2c_read_byte(PI4IO_M_ADDR, PI4IO_REG_IRQ_STA, &in_data); // 读取IRQ_STA清除标志
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i2c_read_byte(PI4IO_M_ADDR, PI4IO_REG_OUT_SET, &in_data);
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setbit(in_data, 6); // HIGH
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i2c_write_byte(PI4IO_M_ADDR, PI4IO_REG_OUT_SET, in_data);
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}
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52
variants/esp32c6/m5stack_unitc6l/variant.h
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52
variants/esp32c6/m5stack_unitc6l/variant.h
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void c6l_init();
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#define HAS_GPS 1
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#define GPS_RX_PIN 4
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#define GPS_TX_PIN 5
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#define I2C_SDA 10
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#define I2C_SCL 8
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#define PIN_BUZZER 11
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#define HAS_NEOPIXEL // Enable the use of neopixels
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#define NEOPIXEL_COUNT 1 // How many neopixels are connected
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#define NEOPIXEL_DATA 2 // gpio pin used to send data to the neopixels
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#define NEOPIXEL_TYPE (NEO_GRB + NEO_KHZ800) // type of neopixels in use
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#define ENABLE_AMBIENTLIGHTING // Turn on Ambient Lighting
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// #define BUTTON_PIN 9
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#define BUTTON_EXTENDER
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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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// WaveShare Core1262-868M OK
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// https://www.waveshare.com/wiki/Core1262-868M
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#define USE_SX1262
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#define LORA_MISO 22
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#define LORA_SCK 20
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#define LORA_MOSI 21
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#define LORA_CS 23
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#define LORA_RESET RADIOLIB_NC
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#define LORA_DIO1 7
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#define LORA_BUSY 19
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#define SX126X_CS LORA_CS
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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
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#define SX126X_DIO3_TCXO_VOLTAGE 3.0
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#define USE_SPISSD1306
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#ifdef USE_SPISSD1306
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#define SSD1306_NSS 6 // CS
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#define SSD1306_RS 18 // DC
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#define SSD1306_RESET 15
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// #define OLED_DG 1
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#endif
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#define SCREEN_TRANSITION_FRAMERATE 10
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#define BRIGHTNESS_DEFAULT 130 // Medium Low Brightness
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