95a8645fad
The Neopixel version was not working. I updated to the latest FastLED library that uses the RMT feature and a second core. I also updated the code to make it easier to deal with the differences between the Neopixel and Dotstar versions.
68 lines
2.2 KiB
C
68 lines
2.2 KiB
C
/*
|
|
TWANG32 - An ESP32 port of TWANG
|
|
(c) B. Dring 3/2018
|
|
License: Creative Commons 4.0 Attribution - Share Alike
|
|
|
|
TWANG was originally created by Critters
|
|
https://github.com/Critters/TWANG
|
|
|
|
Basic hardware definitions
|
|
|
|
Light Strip Notes:
|
|
|
|
Noepixel / WS2812
|
|
- Low Cost
|
|
- You might already have a strip.
|
|
- No Clock Line - This means a fixed and relatively slow data rate and only shorter strips can be used
|
|
- Poor Dynamic Range - The low end of brightness is basically not visible
|
|
Dotstar (Highly recommended)
|
|
- Higher Cost
|
|
- Higher speed - Longer strips can be used.
|
|
- Great dynamic range, so lower levels and more colors can be used.
|
|
|
|
|
|
*/
|
|
|
|
#ifndef CONFIG_H
|
|
#define CONFIG_H
|
|
|
|
#define DATA_PIN 16
|
|
#define CLOCK_PIN 17
|
|
|
|
/* Game is rendered to this and scaled down to your strip.
|
|
This allows level definitions to work on all strip lengths */
|
|
#define VIRTUAL_LED_COUNT 1000
|
|
|
|
// what type of LED Strip....uncomment to define only one of these
|
|
#define USE_APA102
|
|
//#define USE_NEOPIXEL
|
|
|
|
// Check to make sure LED choice was done right
|
|
#if !defined(USE_NEOPIXEL) && !defined(USE_APA102)
|
|
#error "You must have USE_APA102 or USE_NEOPIXEL defined in config.h"
|
|
#endif
|
|
|
|
#if defined(USE_NEOPIXEL) && defined(USE_APA102)
|
|
#error "Both USE_APA102 and USE_NEOPIXEL are defined in config.h. Only one can be used"
|
|
#endif
|
|
|
|
#ifdef USE_APA102
|
|
#define LED_TYPE APA102
|
|
#define LED_COLOR_ORDER BGR // typically this will be the order, but switch it if not
|
|
#define CONVEYOR_BRIGHTNESS 8
|
|
#define LAVA_OFF_BRIGHTNESS 4
|
|
#define MAX_LEDS VIRTUAL_LED_COUNT // these LEDS can handle the max
|
|
#define MIN_REDRAW_INTERVAL 1000.0 / 60.0 // divide by frames per second..if you tweak adjust player speed
|
|
#endif
|
|
|
|
#ifdef USE_NEOPIXEL
|
|
#define LED_TYPE NEOPIXEL
|
|
#define CONVEYOR_BRIGHTNESS 40 // low neopixel values are nearly off, Neopixels need a higher value
|
|
#define LAVA_OFF_BRIGHTNESS 15 // low neopixel values are nearly off, Neopixels need a higher value
|
|
#define MAX_LEDS 288 // Neopixels cannot handle the framerate
|
|
#define MIN_REDRAW_INTERVAL 1000.0 / 60.0 // divide by frames per second..if you tweak adjust player speed
|
|
#endif
|
|
|
|
|
|
|
|
#endif |