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set custom address, ad optional swap color channels

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Axel Sepulveda 2025-12-14 03:25:56 -03:00
parent 2bf26d7458
commit 94b91dbbe1
1 changed files with 26 additions and 9 deletions
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35
Marlin/src/feature/leds/pca9632.cpp
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@ -81,7 +81,11 @@
#define LED_ON 0x01
#define LED_PWM 0x02
#define PCA9632_ADDRESS 0b01100000
#if !defined(PCA9632_ADDRESS)
#define PCA9632_ADDRESS 0b01100000
#warning "Using default PCA9632 I2C address=" STRINGIFY(PCA9632_ADDRESS)
#endif
#warning "Using PCA9632 I2C address=" STRINGIFY(PCA9632_ADDRESS)
byte PCA_init = 0;
@ -132,15 +136,28 @@ void PCA9632_set_led_color(const LED1Color_t &color) {
PCA9632_WriteRegister(PCA9632_ADDRESS,PCA9632_MODE2, PCA9632_MODE2_VALUE);
}
const byte LEDOUT = (color.r ? LED_PWM << PCA9632_RED : 0)
| (color.g ? LED_PWM << PCA9632_GRN : 0)
| (color.b ? LED_PWM << PCA9632_BLU : 0)
| (TERN0(PCA9632_RGBW, color.w ? LED_PWM << PCA9632_WHT : 0));
#if ENABLED(PCA9632_SWAP_RB)
const byte LEDOUT = (color.b ? LED_PWM << PCA9632_RED : 0)
| (color.g ? LED_PWM << PCA9632_GRN : 0)
| (color.r ? LED_PWM << PCA9632_BLU : 0)
| (TERN0(PCA9632_RGBW, color.w ? LED_PWM << PCA9632_WHT : 0));
PCA9632_WriteAllRegisters(PCA9632_ADDRESS,PCA9632_PWM0, color.b, color.g, color.r
OPTARG(PCA9632_RGBW, color.w)
);
PCA9632_WriteRegister(PCA9632_ADDRESS,PCA9632_LEDOUT, LEDOUT);
#else
const byte LEDOUT = (color.r ? LED_PWM << PCA9632_RED : 0)
| (color.g ? LED_PWM << PCA9632_GRN : 0)
| (color.b ? LED_PWM << PCA9632_BLU : 0)
| (TERN0(PCA9632_RGBW, color.w ? LED_PWM << PCA9632_WHT : 0));
PCA9632_WriteAllRegisters(PCA9632_ADDRESS,PCA9632_PWM0, color.r, color.g, color.b
OPTARG(PCA9632_RGBW, color.w)
);
PCA9632_WriteRegister(PCA9632_ADDRESS,PCA9632_LEDOUT, LEDOUT);
#endif
PCA9632_WriteAllRegisters(PCA9632_ADDRESS,PCA9632_PWM0, color.r, color.g, color.b
OPTARG(PCA9632_RGBW, color.w)
);
PCA9632_WriteRegister(PCA9632_ADDRESS,PCA9632_LEDOUT, LEDOUT);
}
#if ENABLED(PCA9632_BUZZER)