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linear clock, mix color

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fabien
2025-03-16 18:34:28 +01:00
parent 515cb509f4
commit d70160f2e8
1 changed files with 11 additions and 15 deletions
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26
linearclock/linearclock.ino
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@@ -1,10 +1,12 @@
//code for a line clock
//code for a linear clock
//todo electrical scheme
#include <FastLED.h>
#define NUM_LEDS 12
#define DATA_PIN 4 // Change this to match your LED strip's data pin
#define BRIGHTNESS 60
#define BRIGHTNESS 25
CRGB leds[NUM_LEDS];
uint8_t pos = 0;
@@ -21,14 +23,13 @@ void setup() {
void loop() {
uint8_t ledRed = (hour * NUM_LEDS) / 24;
leds[ledRed] = CRGB::Red;
uint8_t ledBlue =(minute * NUM_LEDS) / 60;
leds[ledBlue] = CRGB::Blue;
uint8_t ledGreen =(second * NUM_LEDS) / 60;
leds[ledGreen] = CRGB::Green;
uint8_t ledhour = (hour * NUM_LEDS) / 24;
uint8_t ledmin =(minute * NUM_LEDS) / 60;
uint8_t ledsec =(second * NUM_LEDS) / 60;
for(uint8_t dot=0 ; dot< NUM_LEDS ; dot++) {
leds[dot].setRGB( 255*(ledhour==dot) , 255*(ledsec==dot), 255*(ledmin==dot));
}
FastLED.show();
@@ -42,11 +43,6 @@ void loop() {
minute=0;
hour = (hour++ ) % 24;
}
// clear this led for the next time around the loop
leds[ledRed] = CRGB::Black;
leds[ledBlue] = CRGB::Black;
leds[ledGreen] = CRGB::Black;
delay(1000);