Tobias Blum
36 lines
1.4 KiB
C
36 lines
1.4 KiB
C
// Neopixel
|
|
#define PIN 5 // PIN where neopixel / WS2811 strip is attached
|
|
#define NUMLEDS 24 // Number of leds in the strip
|
|
|
|
|
|
#define HOSTNAME "ESP8266_02" // Friedly hostname
|
|
|
|
|
|
// ***************************************************************************
|
|
// Global variables / definitions
|
|
// ***************************************************************************
|
|
#define DBG_OUTPUT_PORT Serial // Set debug output port
|
|
|
|
// List of all color modes
|
|
enum MODE { SET_MODE, HOLD, OFF, ALL, WIPE, RAINBOW, RAINBOWCYCLE, THEATERCHASE, THEATERCHASERAINBOW, TV };
|
|
|
|
MODE mode = RAINBOW; // Standard mode that is active when software starts
|
|
|
|
int ws2812fx_speed = 128; // Global variable for storing the delay between color changes --> smaller == faster
|
|
int brightness = 192; // Global variable for storing the brightness (255 == 100%)
|
|
|
|
int ws2812fx_mode = 0; // Helper variable to set WS2812FX modes
|
|
|
|
bool exit_func = false; // Global helper variable to get out of the color modes when mode changes
|
|
|
|
struct ledstate // Data structure to store a state of a single led
|
|
{
|
|
uint8_t red;
|
|
uint8_t green;
|
|
uint8_t blue;
|
|
};
|
|
|
|
typedef struct ledstate LEDState; // Define the datatype LEDState
|
|
LEDState ledstates[NUMLEDS]; // Get an array of led states to store the state of the whole strip
|
|
LEDState main_color; // Store the "main color" of the strip used in single color modes
|