bbulkow/FastLED-idf
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Add a slightly better test in the main.cpp

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This commit is contained in:
Brian Bulkowski
2020-09-15 01:01:15 -07:00
parent 33f0f05ebb
commit 750661abcd
2 changed files with 21 additions and 13 deletions
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3
components/FastLED-idf/platforms/esp/32/clockless_rmt_esp32.h
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@ -408,7 +408,8 @@ protected:
// -- Convert all pixels to RMT pulses
// This function is only used when the user chooses to use the
// built-in RMT driver, which needs all of the RMT pulses
// up-front.
// up-front. TODO: this has a large memory allocation which
// could fail, should return an error if so
void convertAllPixelData(PixelController<RGB_ORDER> & pixels)
{
// -- Make sure the data buffer is allocated

31
main/main.cpp
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@ -24,14 +24,16 @@ extern const TProgmemPalette16 IRAM_ATTR myRedWhiteBluePalette_p;
#include "palettes.h"
//#define NUM_LEDS 512
#define NUM_LEDS 40
#define DATA_PIN 13
#define DATA_PIN_1 13
#define DATA_PIN_2 18
#define BRIGHTNESS 80
#define LED_TYPE WS2811
#define COLOR_ORDER RGB
CRGB leds[NUM_LEDS];
CRGB leds1[NUM_LEDS];
CRGB leds2[NUM_LEDS];
extern "C" {
void app_main();
@ -47,7 +49,7 @@ static void blinkWithFx(void *pvParameters) {
WS2812FX ws2812fx;
ws2812fx.init(NUM_LEDS, leds, false); // type was configured before
ws2812fx.init(NUM_LEDS, leds1, false); // type was configured before
ws2812fx.setBrightness(255);
ws2812fx.setMode(0 /*segid*/, mode);
@ -103,7 +105,8 @@ void blinkLeds_interesting(void *pvParameters){
startIndex = startIndex + 1; /* motion speed */
for( int i = 0; i < NUM_LEDS; i++) {
leds[i] = ColorFromPalette( currentPalette, startIndex, 64, currentBlending);
leds1[i] = ColorFromPalette( currentPalette, startIndex, 64, currentBlending);
leds2[i] = ColorFromPalette( currentPalette, startIndex, 64, currentBlending);
startIndex += 3;
}
printf("show leds\n");
@ -135,7 +138,8 @@ static void _fastfade_cb(void *param){
printf("fast hsv fade h: %d s: %d v: %d\n",ff->color.hue,ff->color.s, ff->color.v);
}
fill_solid(leds,NUM_LEDS,ff->color);
fill_solid(leds1,NUM_LEDS,ff->color);
fill_solid(leds2,NUM_LEDS,ff->color);
FastLED.show();
@ -198,7 +202,8 @@ void blinkLeds_simple(void *pvParameters){
printf("blink leds\n");
for (int i=0;i<NUM_LEDS;i++) {
leds[i] = colors[j];
leds1[i] = colors[j];
leds2[i] = colors[j];
}
FastLED.show();
delay(1000);
@ -225,11 +230,12 @@ void blinkLeds_chase(void *pvParameters) {
// do it the dumb way - blank the leds
for (int i=0;i<NUM_LEDS;i++) {
leds[i] = CRGB::Black;
leds1[i] = CRGB::Black;
leds2[i] = CRGB::Black;
}
// set the one LED to the right color
leds[pos] = colors_chase[led_color];
leds1[pos] = leds2[pos] = colors_chase[led_color];
pos = (pos + 1) % NUM_LEDS;
// use a new color
@ -249,7 +255,8 @@ void blinkLeds_chase(void *pvParameters) {
void app_main() {
printf(" entering app main, call add leds\n");
// the WS2811 family uses the RMT driver
FastLED.addLeds<LED_TYPE, DATA_PIN>(leds, NUM_LEDS);
FastLED.addLeds<LED_TYPE, DATA_PIN_1>(leds1, NUM_LEDS);
FastLED.addLeds<LED_TYPE, DATA_PIN_2>(leds2, NUM_LEDS);
// this is a good test because it uses the GPIO ports, these are 4 wire not 3 wire
//FastLED.addLeds<APA102, 13, 15>(leds, NUM_LEDS);
@ -262,6 +269,6 @@ void app_main() {
printf("create task for led blinking\n");
//xTaskCreatePinnedToCore(&blinkLeds_simple, "blinkLeds", 4000, NULL, 5, NULL, 0);
//xTaskCreatePinnedToCore(&fastfade, "blinkLeds", 4000, NULL, 5, NULL, 0);
xTaskCreatePinnedToCore(&blinkWithFx, "blinkLeds", 4000, NULL, 5, NULL, 0);
xTaskCreatePinnedToCore(&fastfade, "blinkLeds", 4000, NULL, 5, NULL, 0);
//xTaskCreatePinnedToCore(&blinkWithFx, "blinkLeds", 4000, NULL, 5, NULL, 0);
}