mirror of
https://github.com/adrigongv23/G26---Telemetry-Software.git
synced 2026-05-25 12:31:27 +02:00
98 lines
No EOL
3.9 KiB
C
98 lines
No EOL
3.9 KiB
C
#ifndef CROWPANEL_PINS_H
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#define CROWPANEL_PINS_H
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// =============================================================================
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// CrowPanel 5.0" ESP32-S3 Pin Definitions
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// =============================================================================
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// Display Interface (RGB Parallel) - Reserved, do not use
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#define TFT_DE_PIN 40
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#define TFT_VSYNC_PIN 41
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#define TFT_HSYNC_PIN 39
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#define TFT_PCLK_PIN 0
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// RGB Data pins (R0-R4, G0-G5, B0-B4) - pins 1,3,4,5,6,7,8,9,14,15,16,21,45,46,47,48
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// Touch Interface (I2C) - Reserved, do not use
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#define TOUCH_SDA_PIN 19 // GT911 I2C SDA
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#define TOUCH_SCL_PIN 20 // GT911 I2C SCL
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#define TOUCH_INT_PIN -1 // Touch interrupt (if used)
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#define TOUCH_RST_PIN -1 // Touch reset (if used)
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// Backlight Control
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#define TFT_BL_PIN 2 // PWM backlight control
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// Available GPIO pins for external connections
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// These pins are available on the CrowPanel expansion connectors
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// Primary GPIO expansion (high priority usage)
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#define GPIO_AVAILABLE_1 1 // Available for LED strip or buttons
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#define GPIO_AVAILABLE_2 3 // Available for LED strip or buttons
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#define GPIO_AVAILABLE_3 8 // Available for buttons
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#define GPIO_AVAILABLE_4 9 // Available for buttons
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#define GPIO_AVAILABLE_5 10 // Available for buttons
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// #define GPIO_AVAILABLE_6 11 // Available for
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#define GPIO_AVAILABLE_7 12 // Available for buttons
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#define GPIO_AVAILABLE_8 13 // Available for buttons
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// Secondary GPIO expansion (if more pins needed)
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#define GPIO_AVAILABLE_9 17 // Alternative GPIO
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#define GPIO_AVAILABLE_10 18 // Alternative GPIO
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#define GPIO_AVAILABLE_11 33 // Alternative GPIO
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#define GPIO_AVAILABLE_12 34 // Alternative GPIO
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#define GPIO_AVAILABLE_13 35 // Alternative GPIO
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#define GPIO_AVAILABLE_14 36 // Alternative GPIO
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#define GPIO_AVAILABLE_15 37 // Alternative GPIO
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// #define GPIO_AVAILABLE_16 38 // Alternative GPIO
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// Power pins
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#define POWER_3V3 3.3 // 3.3V supply
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#define POWER_5V 5.0 // 5V supply
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#define POWER_GND 0 // Ground
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// =============================================================================
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// Application-Specific Pin Assignments
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// =============================================================================
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// LED Strip (WS2812B)
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#define LED_STRIP_PIN GPIO_AVAILABLE_1 // GPIO 1
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// Wheel Buttons - Main buttons
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#define WHEEL_B1_PIN GPIO_AVAILABLE_2 // GPIO 3
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#define WHEEL_B2_PIN GPIO_AVAILABLE_3 // GPIO 8
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#define WHEEL_B3_PIN GPIO_AVAILABLE_4 // GPIO 9
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#define WHEEL_B4_PIN GPIO_AVAILABLE_5 // GPIO 10
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// Wheel Button LEDs
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#define WHEEL_B1_LED_PIN GPIO_AVAILABLE_6 // GPIO 11
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#define WHEEL_B2_LED_PIN GPIO_AVAILABLE_7 // GPIO 12
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#define WHEEL_B3_LED_PIN GPIO_AVAILABLE_8 // GPIO 13
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#define WHEEL_B4_LED_PIN GPIO_AVAILABLE_9 // GPIO 17
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// Paddle Shifters
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#define PADDLE_LEFT_PIN GPIO_AVAILABLE_10 // GPIO 18
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#define PADDLE_RIGHT_PIN GPIO_AVAILABLE_11 // GPIO 33
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// Rotary Encoders
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#define ENCODER1_A_PIN GPIO_AVAILABLE_12 // GPIO 34
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#define ENCODER1_B_PIN GPIO_AVAILABLE_13 // GPIO 35
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#define ENCODER1_BTN_PIN GPIO_AVAILABLE_14 // GPIO 36
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#define ENCODER2_A_PIN GPIO_AVAILABLE_15 // GPIO 37
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#define ENCODER2_B_PIN GPIO_AVAILABLE_16 // GPIO 38
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#define ENCODER2_BTN_PIN GPIO_AVAILABLE_1 // Reuse if needed
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// =============================================================================
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// Hardware Validation
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// =============================================================================
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// Ensure critical pins are not conflicting
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#if LED_STRIP_PIN == CAN_TX_PIN || LED_STRIP_PIN == CAN_RX_PIN
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#error "LED Strip pin conflicts with CAN interface"
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#endif
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#if TOUCH_SDA_PIN == WHEEL_B1_PIN || TOUCH_SCL_PIN == WHEEL_B1_PIN
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#error "Wheel button pins conflict with touch interface"
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#endif
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#endif // CROWPANEL_PINS_H
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