106 lines
2.9 KiB
C
106 lines
2.9 KiB
C
#pragma once
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#include <Arduino.h>
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// -------------------------------
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// Firmware version
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// -------------------------------
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static const char* FIRMWARE_VERSION = "V2.4_UDP_LEDC_WM_SLEW";
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// -------------------------------
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// UDP
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// -------------------------------
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static const int listenPort = 12345; // default / legacy constant
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static const unsigned long watchdogTimeout = 5000; // 5 seconds
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// -------------------------------
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// PWM setup (LEDC, ESP32 Core 3.x)
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// -------------------------------
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static const uint8_t NUM_CHANNELS = 8;
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static const uint8_t pwmPins[NUM_CHANNELS] = {
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26, // D0
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22, // D1
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21, // D2
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17, // D3
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16, // D4
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5, // D5
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18, // D6
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19 // D7
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};
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static const uint32_t pwmFrequency = 25000; // 25 kHz
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static const uint8_t pwmResolution = 10; // 10-bit resolution (0–1023)
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// -------------------------------
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// Channel labels for debugging
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// -------------------------------
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static const char* const channelLabels[NUM_CHANNELS] = {
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"CPU Load",
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"CPU Temp",
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"RAM Usage",
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"GPU Load",
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"GPU Temp",
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"VRAM Usage",
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"Reserved 6",
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"Reserved 7"
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};
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static const char* const channelUnits[NUM_CHANNELS] = {
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"%", // CPU Load
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"°C", // CPU Temp
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"%", // RAM Usage
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"%", // GPU Load
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"°C", // GPU Temp
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"%", // VRAM Usage
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"", // Reserved
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"" // Reserved
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};
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// -------------------------------
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// Channel labels ESPUI
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// -------------------------------
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static const char* const channelDropdownLabels[NUM_CHANNELS] = {
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"CH0 (CPU Load)",
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"CH1 (CPU Temp)",
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"CH2 (RAM Usage)",
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"CH3 (GPU Load)",
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"CH4 (GPU Temp)",
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"CH5 (VRAM Usage)",
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"CH6 (Reserved 6)",
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"CH7 (Reserved 7)"
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};
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// -------------------------------
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// Calibration logical points
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// -------------------------------
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static const unsigned long slewDuration = 1000; // 1 second smooth transition
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// -------------------------------
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// Animation tuning
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// -------------------------------
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static const float FADE_IN_FACTOR = 0.998f; // boot-up 0 → 100%
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static const float FADE_OUT_FACTOR = 0.999f; // watchdog 100% → 0
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static const unsigned long FADE_INTERVAL = 1; // ms between fade steps
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// Lighting fade durations (milliseconds)
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#define LIGHTING_FADE_IN_DURATION 1250
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#define LIGHTING_FADE_OUT_DURATION 4250
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// Clamping brightness at the low end
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const uint8_t BRIGHTNESS_MIN_VISIBLE = 33;
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// -------------------------------
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// Lighting (FastLED)
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// -------------------------------
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#define LED_PIN 23
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#define NUM_LEDS 20
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// -------------------------------
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// Connection state machine
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// -------------------------------
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enum ConnectionState {
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STATE_DISCONNECTED, // fade to zero
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STATE_CONNECTING, // fade in 0 → 100%
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STATE_WAIT_FOR_FIRST_PACKET, // hold at 100%, wait for first UDP
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STATE_CONNECTED // normal UDP-driven slew
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};
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