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add is_wrgb to rp2040_pio_led_strip

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This commit is contained in:
ad3m3r5 2024-11-20 18:04:31 -05:00
parent 5e27a8df1f
commit 28f8382a12
3 changed files with 19 additions and 8 deletions
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12
esphome/components/rp2040_pio_led_strip/led_strip.cpp
View file

@ -189,11 +189,13 @@ light::ESPColorView RP2040PIOLEDStripLightOutput::get_view_internal(int32_t inde
b = 0;
break;
}
uint8_t multiplier = this->is_rgbw_ ? 4 : 3;
return {this->buf_ + (index * multiplier) + r,
this->buf_ + (index * multiplier) + g,
this->buf_ + (index * multiplier) + b,
this->is_rgbw_ ? this->buf_ + (index * multiplier) + 3 : nullptr,
uint8_t multiplier = this->is_rgbw_ || this->is_wrgb_ ? 4 : 3;
uint8_t white = this->is_wrgb_ ? 0 : 3;
return {this->buf_ + (index * multiplier) + r + this->is_wrgb_,
this->buf_ + (index * multiplier) + g + this->is_wrgb_,
this->buf_ + (index * multiplier) + b + this->is_wrgb_,
this->is_rgbw_ || this->is_wrgb_ ? this->buf_ + (index * multiplier) + white : nullptr,
&this->effect_data_[index],
&this->correction_};
}

12
esphome/components/rp2040_pio_led_strip/led_strip.h
View file

@ -67,13 +67,18 @@ class RP2040PIOLEDStripLightOutput : public light::AddressableLight {
int32_t size() const override { return this->num_leds_; }
light::LightTraits get_traits() override {
auto traits = light::LightTraits();
this->is_rgbw_ ? traits.set_supported_color_modes({light::ColorMode::RGB_WHITE, light::ColorMode::WHITE})
: traits.set_supported_color_modes({light::ColorMode::RGB});
if (this->is_rgbw_ || this->is_wrgb_) {
traits.set_supported_color_modes({light::ColorMode::RGB_WHITE, light::ColorMode::WHITE});
} else {
traits.set_supported_color_modes({light::ColorMode::RGB});
}
return traits;
}
void set_pin(uint8_t pin) { this->pin_ = pin; }
void set_num_leds(uint32_t num_leds) { this->num_leds_ = num_leds; }
void set_is_rgbw(bool is_rgbw) { this->is_rgbw_ = is_rgbw; }
void set_is_wrgb(bool is_wrgb) { this->is_wrgb_ = is_wrgb; }
void set_max_refresh_rate(float interval_us) { this->max_refresh_rate_ = interval_us; }
@ -94,7 +99,7 @@ class RP2040PIOLEDStripLightOutput : public light::AddressableLight {
protected:
light::ESPColorView get_view_internal(int32_t index) const override;
size_t get_buffer_size_() const { return this->num_leds_ * (3 + this->is_rgbw_); }
size_t get_buffer_size_() const { return this->num_leds_ * (this->is_rgbw_ || this->is_wrgb_ ? 4 : 3); }
static void dma_write_complete_handler_();
@ -104,6 +109,7 @@ class RP2040PIOLEDStripLightOutput : public light::AddressableLight {
uint8_t pin_;
uint32_t num_leds_;
bool is_rgbw_;
bool is_wrgb_;
pio_hw_t *pio_;
uint sm_;

3
esphome/components/rp2040_pio_led_strip/light.py
View file

@ -179,6 +179,7 @@ CHIPSET_TIMINGS = {
"SM16703": LEDStripTimings(17, 52, 52, 17),
}
CONF_IS_WRGB = "is_wrgb"
CONF_BIT0_HIGH = "bit0_high"
CONF_BIT0_LOW = "bit0_low"
CONF_BIT1_HIGH = "bit1_high"
@ -207,6 +208,7 @@ CONFIG_SCHEMA = cv.All(
cv.Required(CONF_PIO): cv.one_of(0, 1, int=True),
cv.Optional(CONF_CHIPSET): cv.enum(CHIPSETS, upper=True),
cv.Optional(CONF_IS_RGBW, default=False): cv.boolean,
cv.Optional(CONF_IS_WRGB, default=False): cv.boolean,
cv.Inclusive(
CONF_BIT0_HIGH,
"custom",
@ -240,6 +242,7 @@ async def to_code(config):
cg.add(var.set_rgb_order(config[CONF_RGB_ORDER]))
cg.add(var.set_is_rgbw(config[CONF_IS_RGBW]))
cg.add(var.set_is_wrgb(config[CONF_IS_WRGB]))
cg.add(var.set_pio(config[CONF_PIO]))
cg.add(var.set_program(cg.RawExpression(f"&rp2040_pio_led_strip_{id}_program")))