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WLED/wled00/bus_wrapper.h
Christian Schwinne 74156b7ed8
Support white addressable LED strips (#3073) 
* Support white addressable LED strips

* Various white handling tweaks

Allow RGB controls for white-only busses depending on AWM (makes palette-only FX work on non-RGB addressable busses)
Fixed RGB controls hidden if segment contained any non-RGB bus (even though there is also an RGB bus in that segment)
New Max auto white mode
Added hasCCT() bus method
Rename methods to be clearer
WS2811 White getPixelColor fix()

* Fix merge conflict (bus manager cpp)
2023-02-14 01:33:06 +01:00

952 lines
54 KiB
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Raw Blame History

#ifndef BusWrapper_h
#define BusWrapper_h
#include "NeoPixelBrightnessBus.h"
// temporary - these defines should actually be set in platformio.ini
// C3: I2S0 and I2S1 methods not supported (has one I2S bus)
// S2: I2S1 methods not supported (has one I2S bus)
// S3: I2S0 and I2S1 methods not supported yet (has two I2S buses)
// https://github.com/Makuna/NeoPixelBus/blob/b32f719e95ef3c35c46da5c99538017ef925c026/src/internal/Esp32_i2s.h#L4
// https://github.com/Makuna/NeoPixelBus/blob/b32f719e95ef3c35c46da5c99538017ef925c026/src/internal/NeoEsp32RmtMethod.h#L857
#if !defined(WLED_NO_I2S0_PIXELBUS) && (defined(CONFIG_IDF_TARGET_ESP32S3) || defined(CONFIG_IDF_TARGET_ESP32C3))
#define WLED_NO_I2S0_PIXELBUS
#endif
#if !defined(WLED_NO_I2S1_PIXELBUS) && (defined(CONFIG_IDF_TARGET_ESP32S3) || defined(CONFIG_IDF_TARGET_ESP32C3) || defined(CONFIG_IDF_TARGET_ESP32S2))
#define WLED_NO_I2S1_PIXELBUS
#endif
// temporary end
//Hardware SPI Pins
#define P_8266_HS_MOSI 13
#define P_8266_HS_CLK 14
#define P_32_HS_MOSI 13
#define P_32_HS_CLK 14
#define P_32_VS_MOSI 23
#define P_32_VS_CLK 18
//The dirty list of possible bus types. Quite a lot...
#define I_NONE 0
//ESP8266 RGB
#define I_8266_U0_NEO_3 1
#define I_8266_U1_NEO_3 2
#define I_8266_DM_NEO_3 3
#define I_8266_BB_NEO_3 4
//RGBW
#define I_8266_U0_NEO_4 5
#define I_8266_U1_NEO_4 6
#define I_8266_DM_NEO_4 7
#define I_8266_BB_NEO_4 8
//400Kbps
#define I_8266_U0_400_3 9
#define I_8266_U1_400_3 10
#define I_8266_DM_400_3 11
#define I_8266_BB_400_3 12
//TM1814 (RGBW)
#define I_8266_U0_TM1_4 13
#define I_8266_U1_TM1_4 14
#define I_8266_DM_TM1_4 15
#define I_8266_BB_TM1_4 16
//TM1829 (RGB)
#define I_8266_U0_TM2_3 17
#define I_8266_U1_TM2_3 18
#define I_8266_DM_TM2_3 19
#define I_8266_BB_TM2_3 20
/*** ESP32 Neopixel methods ***/
//RGB
#define I_32_RN_NEO_3 21
#define I_32_I0_NEO_3 22
#define I_32_I1_NEO_3 23
#define I_32_BB_NEO_3 24 // bitbangging on ESP32 not recommended
//RGBW
#define I_32_RN_NEO_4 25
#define I_32_I0_NEO_4 26
#define I_32_I1_NEO_4 27
#define I_32_BB_NEO_4 28 // bitbangging on ESP32 not recommended
//400Kbps
#define I_32_RN_400_3 29
#define I_32_I0_400_3 30
#define I_32_I1_400_3 31
#define I_32_BB_400_3 32 // bitbangging on ESP32 not recommended
//TM1814 (RGBW)
#define I_32_RN_TM1_4 33
#define I_32_I0_TM1_4 34
#define I_32_I1_TM1_4 35
//Bit Bang theoratically possible, but very undesirable and not needed (no pin restrictions on RMT and I2S)
//TM1829 (RGB)
#define I_32_RN_TM2_3 36
#define I_32_I0_TM2_3 37
#define I_32_I1_TM2_3 38
//Bit Bang theoratically possible, but very undesirable and not needed (no pin restrictions on RMT and I2S)
//APA102
#define I_HS_DOT_3 39 //hardware SPI
#define I_SS_DOT_3 40 //soft SPI
//LPD8806
#define I_HS_LPD_3 41
#define I_SS_LPD_3 42
//WS2801
#define I_HS_WS1_3 43
#define I_SS_WS1_3 44
//P9813
#define I_HS_P98_3 45
#define I_SS_P98_3 46
//LPD6803
#define I_HS_LPO_3 47
#define I_SS_LPO_3 48
/*** ESP8266 Neopixel methods ***/
#ifdef ESP8266
//RGB
#define B_8266_U0_NEO_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp8266Uart0Ws2813Method> //3 chan, esp8266, gpio1
#define B_8266_U1_NEO_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp8266Uart1Ws2813Method> //3 chan, esp8266, gpio2
#define B_8266_DM_NEO_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp8266Dma800KbpsMethod> //3 chan, esp8266, gpio3
#define B_8266_BB_NEO_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp8266BitBang800KbpsMethod> //3 chan, esp8266, bb (any pin but 16)
//RGBW
#define B_8266_U0_NEO_4 NeoPixelBrightnessBus<NeoGrbwFeature, NeoEsp8266Uart0Ws2813Method> //4 chan, esp8266, gpio1
#define B_8266_U1_NEO_4 NeoPixelBrightnessBus<NeoGrbwFeature, NeoEsp8266Uart1Ws2813Method> //4 chan, esp8266, gpio2
#define B_8266_DM_NEO_4 NeoPixelBrightnessBus<NeoGrbwFeature, NeoEsp8266Dma800KbpsMethod> //4 chan, esp8266, gpio3
#define B_8266_BB_NEO_4 NeoPixelBrightnessBus<NeoGrbwFeature, NeoEsp8266BitBang800KbpsMethod> //4 chan, esp8266, bb (any pin)
//400Kbps
#define B_8266_U0_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp8266Uart0400KbpsMethod> //3 chan, esp8266, gpio1
#define B_8266_U1_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp8266Uart1400KbpsMethod> //3 chan, esp8266, gpio2
#define B_8266_DM_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp8266Dma400KbpsMethod> //3 chan, esp8266, gpio3
#define B_8266_BB_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp8266BitBang400KbpsMethod> //3 chan, esp8266, bb (any pin)
//TM1814 (RGBW)
#define B_8266_U0_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp8266Uart0Tm1814Method>
#define B_8266_U1_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp8266Uart1Tm1814Method>
#define B_8266_DM_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp8266DmaTm1814Method>
#define B_8266_BB_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp8266BitBangTm1814Method>
//TM1829 (RGB)
#define B_8266_U0_TM2_4 NeoPixelBrightnessBus<NeoBrgFeature, NeoEsp8266Uart0Tm1829Method>
#define B_8266_U1_TM2_4 NeoPixelBrightnessBus<NeoBrgFeature, NeoEsp8266Uart1Tm1829Method>
#define B_8266_DM_TM2_4 NeoPixelBrightnessBus<NeoBrgFeature, NeoEsp8266DmaTm1829Method>
#define B_8266_BB_TM2_4 NeoPixelBrightnessBus<NeoBrgFeature, NeoEsp8266BitBangTm1829Method>
#endif
/*** ESP32 Neopixel methods ***/
#ifdef ARDUINO_ARCH_ESP32
//RGB
#define B_32_RN_NEO_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32RmtNWs2812xMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_NEO_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32I2s0800KbpsMethod>
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_NEO_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32I2s1800KbpsMethod>
#endif
//#define B_32_BB_NEO_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32BitBang800KbpsMethod> // NeoEsp8266BitBang800KbpsMethod
//RGBW
#define B_32_RN_NEO_4 NeoPixelBrightnessBus<NeoGrbwFeature, NeoEsp32RmtNWs2812xMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_NEO_4 NeoPixelBrightnessBus<NeoGrbwFeature, NeoEsp32I2s0800KbpsMethod>
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_NEO_4 NeoPixelBrightnessBus<NeoGrbwFeature, NeoEsp32I2s1800KbpsMethod>
#endif
//#define B_32_BB_NEO_4 NeoPixelBrightnessBus<NeoGrbwFeature, NeoEsp32BitBang800KbpsMethod> // NeoEsp8266BitBang800KbpsMethod
//400Kbps
#define B_32_RN_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32RmtN400KbpsMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32I2s0400KbpsMethod>
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32I2s1400KbpsMethod>
#endif
//#define B_32_BB_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32BitBang400KbpsMethod> // NeoEsp8266BitBang400KbpsMethod
//TM1814 (RGBW)
#define B_32_RN_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp32RmtNTm1814Method>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp32I2s0Tm1814Method>
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp32I2s1Tm1814Method>
#endif
//Bit Bang theoratically possible, but very undesirable and not needed (no pin restrictions on RMT and I2S)
//TM1829 (RGB)
#define B_32_RN_TM2_3 NeoPixelBrightnessBus<NeoBrgFeature, NeoEsp32RmtNTm1829Method>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_TM2_3 NeoPixelBrightnessBus<NeoBrgFeature, NeoEsp32I2s0Tm1829Method>
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_TM2_3 NeoPixelBrightnessBus<NeoBrgFeature, NeoEsp32I2s1Tm1829Method>
#endif
//Bit Bang theoratically possible, but very undesirable and not needed (no pin restrictions on RMT and I2S)
#endif
//APA102
#define B_HS_DOT_3 NeoPixelBrightnessBus<DotStarBgrFeature, DotStarSpi5MhzMethod> //hardware SPI
#define B_SS_DOT_3 NeoPixelBrightnessBus<DotStarBgrFeature, DotStarMethod> //soft SPI
//LPD8806
#define B_HS_LPD_3 NeoPixelBrightnessBus<Lpd8806GrbFeature, Lpd8806SpiMethod>
#define B_SS_LPD_3 NeoPixelBrightnessBus<Lpd8806GrbFeature, Lpd8806Method>
//LPD6803
#define B_HS_LPO_3 NeoPixelBrightnessBus<Lpd6803GrbFeature, Lpd6803SpiMethod>
#define B_SS_LPO_3 NeoPixelBrightnessBus<Lpd6803GrbFeature, Lpd6803Method>
//WS2801
#if defined(WLED_WS2801_SPEED_KHZ) && WLED_WS2801_SPEED_KHZ==40000
#define B_HS_WS1_3 NeoPixelBrightnessBus<NeoRbgFeature, NeoWs2801Spi40MhzMethod> // fastest bus speed (not existing method?)
#elif defined(WLED_WS2801_SPEED_KHZ) && WLED_WS2801_SPEED_KHZ==20000
#define B_HS_WS1_3 NeoPixelBrightnessBus<NeoRbgFeature, NeoWs2801Spi20MhzMethod> // 20MHz
#elif defined(WLED_WS2801_SPEED_KHZ) && WLED_WS2801_SPEED_KHZ==10000
#define B_HS_WS1_3 NeoPixelBrightnessBus<NeoRbgFeature, NeoWs2801SpiMethod> // 10MHz
#elif defined(WLED_WS2801_SPEED_KHZ) && WLED_WS2801_SPEED_KHZ==2000
#define B_HS_WS1_3 NeoPixelBrightnessBus<NeoRbgFeature, NeoWs2801Spi2MhzMethod> //slower, more compatible
#elif defined(WLED_WS2801_SPEED_KHZ) && WLED_WS2801_SPEED_KHZ==1000
#define B_HS_WS1_3 NeoPixelBrightnessBus<NeoRbgFeature, NeoWs2801Spi1MhzMethod> //slower, more compatible
#elif defined(WLED_WS2801_SPEED_KHZ) && WLED_WS2801_SPEED_KHZ==500
#define B_HS_WS1_3 NeoPixelBrightnessBus<NeoRbgFeature, NeoWs2801Spi500KhzMethod> //slower, more compatible
#else
#define B_HS_WS1_3 NeoPixelBrightnessBus<NeoRbgFeature, NeoWs2801Spi2MhzMethod> // 2MHz; slower, more compatible
#endif
#define B_SS_WS1_3 NeoPixelBrightnessBus<NeoRbgFeature, NeoWs2801Method>
//P9813
#define B_HS_P98_3 NeoPixelBrightnessBus<P9813BgrFeature, P9813SpiMethod>
#define B_SS_P98_3 NeoPixelBrightnessBus<P9813BgrFeature, P9813Method>
//handles pointer type conversion for all possible bus types
class PolyBus {
public:
// Begin & initialize the PixelSettings for TM1814 strips.
template <class T>
static void beginTM1814(void* busPtr) {
T tm1814_strip = static_cast<T>(busPtr);
tm1814_strip->Begin();
// Max current for each LED (22.5 mA).
tm1814_strip->SetPixelSettings(NeoTm1814Settings(/*R*/225, /*G*/225, /*B*/225, /*W*/225));
}
static void begin(void* busPtr, uint8_t busType, uint8_t* pins) {
switch (busType) {
case I_NONE: break;
#ifdef ESP8266
case I_8266_U0_NEO_3: (static_cast<B_8266_U0_NEO_3*>(busPtr))->Begin(); break;
case I_8266_U1_NEO_3: (static_cast<B_8266_U1_NEO_3*>(busPtr))->Begin(); break;
case I_8266_DM_NEO_3: (static_cast<B_8266_DM_NEO_3*>(busPtr))->Begin(); break;
case I_8266_BB_NEO_3: (static_cast<B_8266_BB_NEO_3*>(busPtr))->Begin(); break;
case I_8266_U0_NEO_4: (static_cast<B_8266_U0_NEO_4*>(busPtr))->Begin(); break;
case I_8266_U1_NEO_4: (static_cast<B_8266_U1_NEO_4*>(busPtr))->Begin(); break;
case I_8266_DM_NEO_4: (static_cast<B_8266_DM_NEO_4*>(busPtr))->Begin(); break;
case I_8266_BB_NEO_4: (static_cast<B_8266_BB_NEO_4*>(busPtr))->Begin(); break;
case I_8266_U0_400_3: (static_cast<B_8266_U0_400_3*>(busPtr))->Begin(); break;
case I_8266_U1_400_3: (static_cast<B_8266_U1_400_3*>(busPtr))->Begin(); break;
case I_8266_DM_400_3: (static_cast<B_8266_DM_400_3*>(busPtr))->Begin(); break;
case I_8266_BB_400_3: (static_cast<B_8266_BB_400_3*>(busPtr))->Begin(); break;
case I_8266_U0_TM1_4: beginTM1814<B_8266_U0_TM1_4*>(busPtr); break;
case I_8266_U1_TM1_4: beginTM1814<B_8266_U1_TM1_4*>(busPtr); break;
case I_8266_DM_TM1_4: beginTM1814<B_8266_DM_TM1_4*>(busPtr); break;
case I_8266_BB_TM1_4: beginTM1814<B_8266_BB_TM1_4*>(busPtr); break;
case I_8266_U0_TM2_3: (static_cast<B_8266_U0_TM2_4*>(busPtr))->Begin(); break;
case I_8266_U1_TM2_3: (static_cast<B_8266_U1_TM2_4*>(busPtr))->Begin(); break;
case I_8266_DM_TM2_3: (static_cast<B_8266_DM_TM2_4*>(busPtr))->Begin(); break;
case I_8266_BB_TM2_3: (static_cast<B_8266_BB_TM2_4*>(busPtr))->Begin(); break;
case I_HS_DOT_3: (static_cast<B_HS_DOT_3*>(busPtr))->Begin(); break;
case I_HS_LPD_3: (static_cast<B_HS_LPD_3*>(busPtr))->Begin(); break;
case I_HS_LPO_3: (static_cast<B_HS_LPO_3*>(busPtr))->Begin(); break;
case I_HS_WS1_3: (static_cast<B_HS_WS1_3*>(busPtr))->Begin(); break;
case I_HS_P98_3: (static_cast<B_HS_P98_3*>(busPtr))->Begin(); break;
#endif
#ifdef ARDUINO_ARCH_ESP32
case I_32_RN_NEO_3: (static_cast<B_32_RN_NEO_3*>(busPtr))->Begin(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_3: (static_cast<B_32_I0_NEO_3*>(busPtr))->Begin(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_3: (static_cast<B_32_I1_NEO_3*>(busPtr))->Begin(); break;
#endif
// case I_32_BB_NEO_3: (static_cast<B_32_BB_NEO_3*>(busPtr))->Begin(); break;
case I_32_RN_NEO_4: (static_cast<B_32_RN_NEO_4*>(busPtr))->Begin(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_4: (static_cast<B_32_I0_NEO_4*>(busPtr))->Begin(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_4: (static_cast<B_32_I1_NEO_4*>(busPtr))->Begin(); break;
#endif
// case I_32_BB_NEO_4: (static_cast<B_32_BB_NEO_4*>(busPtr))->Begin(); break;
case I_32_RN_400_3: (static_cast<B_32_RN_400_3*>(busPtr))->Begin(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_400_3: (static_cast<B_32_I0_400_3*>(busPtr))->Begin(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_400_3: (static_cast<B_32_I1_400_3*>(busPtr))->Begin(); break;
#endif
// case I_32_BB_400_3: (static_cast<B_32_BB_400_3*>(busPtr))->Begin(); break;
case I_32_RN_TM1_4: beginTM1814<B_32_RN_TM1_4*>(busPtr); break;
case I_32_RN_TM2_3: (static_cast<B_32_RN_TM2_3*>(busPtr))->Begin(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_TM1_4: beginTM1814<B_32_I0_TM1_4*>(busPtr); break;
case I_32_I0_TM2_3: (static_cast<B_32_I0_TM2_3*>(busPtr))->Begin(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_TM1_4: beginTM1814<B_32_I1_TM1_4*>(busPtr); break;
case I_32_I1_TM2_3: (static_cast<B_32_I1_TM2_3*>(busPtr))->Begin(); break;
#endif
// ESP32 can (and should, to avoid inadvertantly driving the chip select signal) specify the pins used for SPI, but only in begin()
case I_HS_DOT_3: (static_cast<B_HS_DOT_3*>(busPtr))->Begin(pins[1], -1, pins[0], -1); break;
case I_HS_LPD_3: (static_cast<B_HS_LPD_3*>(busPtr))->Begin(pins[1], -1, pins[0], -1); break;
case I_HS_LPO_3: (static_cast<B_HS_LPO_3*>(busPtr))->Begin(pins[1], -1, pins[0], -1); break;
case I_HS_WS1_3: (static_cast<B_HS_WS1_3*>(busPtr))->Begin(pins[1], -1, pins[0], -1); break;
case I_HS_P98_3: (static_cast<B_HS_P98_3*>(busPtr))->Begin(pins[1], -1, pins[0], -1); break;
#endif
case I_SS_DOT_3: (static_cast<B_SS_DOT_3*>(busPtr))->Begin(); break;
case I_SS_LPD_3: (static_cast<B_SS_LPD_3*>(busPtr))->Begin(); break;
case I_SS_LPO_3: (static_cast<B_SS_LPO_3*>(busPtr))->Begin(); break;
case I_SS_WS1_3: (static_cast<B_SS_WS1_3*>(busPtr))->Begin(); break;
case I_SS_P98_3: (static_cast<B_SS_P98_3*>(busPtr))->Begin(); break;
}
};
static void* create(uint8_t busType, uint8_t* pins, uint16_t len, uint8_t channel) {
void* busPtr = nullptr;
switch (busType) {
case I_NONE: break;
#ifdef ESP8266
case I_8266_U0_NEO_3: busPtr = new B_8266_U0_NEO_3(len, pins[0]); break;
case I_8266_U1_NEO_3: busPtr = new B_8266_U1_NEO_3(len, pins[0]); break;
case I_8266_DM_NEO_3: busPtr = new B_8266_DM_NEO_3(len, pins[0]); break;
case I_8266_BB_NEO_3: busPtr = new B_8266_BB_NEO_3(len, pins[0]); break;
case I_8266_U0_NEO_4: busPtr = new B_8266_U0_NEO_4(len, pins[0]); break;
case I_8266_U1_NEO_4: busPtr = new B_8266_U1_NEO_4(len, pins[0]); break;
case I_8266_DM_NEO_4: busPtr = new B_8266_DM_NEO_4(len, pins[0]); break;
case I_8266_BB_NEO_4: busPtr = new B_8266_BB_NEO_4(len, pins[0]); break;
case I_8266_U0_400_3: busPtr = new B_8266_U0_400_3(len, pins[0]); break;
case I_8266_U1_400_3: busPtr = new B_8266_U1_400_3(len, pins[0]); break;
case I_8266_DM_400_3: busPtr = new B_8266_DM_400_3(len, pins[0]); break;
case I_8266_BB_400_3: busPtr = new B_8266_BB_400_3(len, pins[0]); break;
case I_8266_U0_TM1_4: busPtr = new B_8266_U0_TM1_4(len, pins[0]); break;
case I_8266_U1_TM1_4: busPtr = new B_8266_U1_TM1_4(len, pins[0]); break;
case I_8266_DM_TM1_4: busPtr = new B_8266_DM_TM1_4(len, pins[0]); break;
case I_8266_BB_TM1_4: busPtr = new B_8266_BB_TM1_4(len, pins[0]); break;
case I_8266_U0_TM2_3: busPtr = new B_8266_U0_TM2_4(len, pins[0]); break;
case I_8266_U1_TM2_3: busPtr = new B_8266_U1_TM2_4(len, pins[0]); break;
case I_8266_DM_TM2_3: busPtr = new B_8266_DM_TM2_4(len, pins[0]); break;
case I_8266_BB_TM2_3: busPtr = new B_8266_BB_TM2_4(len, pins[0]); break;
#endif
#ifdef ARDUINO_ARCH_ESP32
case I_32_RN_NEO_3: busPtr = new B_32_RN_NEO_3(len, pins[0], (NeoBusChannel)channel); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_3: busPtr = new B_32_I0_NEO_3(len, pins[0]); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_3: busPtr = new B_32_I1_NEO_3(len, pins[0]); break;
#endif
// case I_32_BB_NEO_3: busPtr = new B_32_BB_NEO_3(len, pins[0], (NeoBusChannel)channel); break;
case I_32_RN_NEO_4: busPtr = new B_32_RN_NEO_4(len, pins[0], (NeoBusChannel)channel); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_4: busPtr = new B_32_I0_NEO_4(len, pins[0]); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_4: busPtr = new B_32_I1_NEO_4(len, pins[0]); break;
#endif
// case I_32_BB_NEO_4: busPtr = new B_32_BB_NEO_4(len, pins[0], (NeoBusChannel)channel); break;
case I_32_RN_400_3: busPtr = new B_32_RN_400_3(len, pins[0], (NeoBusChannel)channel); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_400_3: busPtr = new B_32_I0_400_3(len, pins[0]); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_400_3: busPtr = new B_32_I1_400_3(len, pins[0]); break;
#endif
// case I_32_BB_400_3: busPtr = new B_32_BB_400_3(len, pins[0], (NeoBusChannel)channel); break;
case I_32_RN_TM1_4: busPtr = new B_32_RN_TM1_4(len, pins[0], (NeoBusChannel)channel); break;
case I_32_RN_TM2_3: busPtr = new B_32_RN_TM2_3(len, pins[0], (NeoBusChannel)channel); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_TM1_4: busPtr = new B_32_I0_TM1_4(len, pins[0]); break;
case I_32_I0_TM2_3: busPtr = new B_32_I0_TM2_3(len, pins[0]); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_TM1_4: busPtr = new B_32_I1_TM1_4(len, pins[0]); break;
case I_32_I1_TM2_3: busPtr = new B_32_I1_TM2_3(len, pins[0]); break;
#endif
#endif
// for 2-wire: pins[1] is clk, pins[0] is dat. begin expects (len, clk, dat)
case I_HS_DOT_3: busPtr = new B_HS_DOT_3(len, pins[1], pins[0]); break;
case I_SS_DOT_3: busPtr = new B_SS_DOT_3(len, pins[1], pins[0]); break;
case I_HS_LPD_3: busPtr = new B_HS_LPD_3(len, pins[1], pins[0]); break;
case I_SS_LPD_3: busPtr = new B_SS_LPD_3(len, pins[1], pins[0]); break;
case I_HS_LPO_3: busPtr = new B_HS_LPO_3(len, pins[1], pins[0]); break;
case I_SS_LPO_3: busPtr = new B_SS_LPO_3(len, pins[1], pins[0]); break;
case I_HS_WS1_3: busPtr = new B_HS_WS1_3(len, pins[1], pins[0]); break;
case I_SS_WS1_3: busPtr = new B_SS_WS1_3(len, pins[1], pins[0]); break;
case I_HS_P98_3: busPtr = new B_HS_P98_3(len, pins[1], pins[0]); break;
case I_SS_P98_3: busPtr = new B_SS_P98_3(len, pins[1], pins[0]); break;
}
begin(busPtr, busType, pins);
return busPtr;
};
static void show(void* busPtr, uint8_t busType) {
switch (busType) {
case I_NONE: break;
#ifdef ESP8266
case I_8266_U0_NEO_3: (static_cast<B_8266_U0_NEO_3*>(busPtr))->Show(); break;
case I_8266_U1_NEO_3: (static_cast<B_8266_U1_NEO_3*>(busPtr))->Show(); break;
case I_8266_DM_NEO_3: (static_cast<B_8266_DM_NEO_3*>(busPtr))->Show(); break;
case I_8266_BB_NEO_3: (static_cast<B_8266_BB_NEO_3*>(busPtr))->Show(); break;
case I_8266_U0_NEO_4: (static_cast<B_8266_U0_NEO_4*>(busPtr))->Show(); break;
case I_8266_U1_NEO_4: (static_cast<B_8266_U1_NEO_4*>(busPtr))->Show(); break;
case I_8266_DM_NEO_4: (static_cast<B_8266_DM_NEO_4*>(busPtr))->Show(); break;
case I_8266_BB_NEO_4: (static_cast<B_8266_BB_NEO_4*>(busPtr))->Show(); break;
case I_8266_U0_400_3: (static_cast<B_8266_U0_400_3*>(busPtr))->Show(); break;
case I_8266_U1_400_3: (static_cast<B_8266_U1_400_3*>(busPtr))->Show(); break;
case I_8266_DM_400_3: (static_cast<B_8266_DM_400_3*>(busPtr))->Show(); break;
case I_8266_BB_400_3: (static_cast<B_8266_BB_400_3*>(busPtr))->Show(); break;
case I_8266_U0_TM1_4: (static_cast<B_8266_U0_TM1_4*>(busPtr))->Show(); break;
case I_8266_U1_TM1_4: (static_cast<B_8266_U1_TM1_4*>(busPtr))->Show(); break;
case I_8266_DM_TM1_4: (static_cast<B_8266_DM_TM1_4*>(busPtr))->Show(); break;
case I_8266_BB_TM1_4: (static_cast<B_8266_BB_TM1_4*>(busPtr))->Show(); break;
case I_8266_U0_TM2_3: (static_cast<B_8266_U0_TM2_4*>(busPtr))->Show(); break;
case I_8266_U1_TM2_3: (static_cast<B_8266_U1_TM2_4*>(busPtr))->Show(); break;
case I_8266_DM_TM2_3: (static_cast<B_8266_DM_TM2_4*>(busPtr))->Show(); break;
case I_8266_BB_TM2_3: (static_cast<B_8266_BB_TM2_4*>(busPtr))->Show(); break;
#endif
#ifdef ARDUINO_ARCH_ESP32
case I_32_RN_NEO_3: (static_cast<B_32_RN_NEO_3*>(busPtr))->Show(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_3: (static_cast<B_32_I0_NEO_3*>(busPtr))->Show(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_3: (static_cast<B_32_I1_NEO_3*>(busPtr))->Show(); break;
#endif
// case I_32_BB_NEO_3: (static_cast<B_32_BB_NEO_3*>(busPtr))->Show(); break;
case I_32_RN_NEO_4: (static_cast<B_32_RN_NEO_4*>(busPtr))->Show(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_4: (static_cast<B_32_I0_NEO_4*>(busPtr))->Show(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_4: (static_cast<B_32_I1_NEO_4*>(busPtr))->Show(); break;
#endif
// case I_32_BB_NEO_4: (static_cast<B_32_BB_NEO_4*>(busPtr))->Show(); break;
case I_32_RN_400_3: (static_cast<B_32_RN_400_3*>(busPtr))->Show(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_400_3: (static_cast<B_32_I0_400_3*>(busPtr))->Show(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_400_3: (static_cast<B_32_I1_400_3*>(busPtr))->Show(); break;
#endif
// case I_32_BB_400_3: (static_cast<B_32_BB_400_3*>(busPtr))->Show(); break;
case I_32_RN_TM1_4: (static_cast<B_32_RN_TM1_4*>(busPtr))->Show(); break;
case I_32_RN_TM2_3: (static_cast<B_32_RN_TM2_3*>(busPtr))->Show(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_TM1_4: (static_cast<B_32_I0_TM1_4*>(busPtr))->Show(); break;
case I_32_I0_TM2_3: (static_cast<B_32_I0_TM2_3*>(busPtr))->Show(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_TM1_4: (static_cast<B_32_I1_TM1_4*>(busPtr))->Show(); break;
case I_32_I1_TM2_3: (static_cast<B_32_I1_TM2_3*>(busPtr))->Show(); break;
#endif
#endif
case I_HS_DOT_3: (static_cast<B_HS_DOT_3*>(busPtr))->Show(); break;
case I_SS_DOT_3: (static_cast<B_SS_DOT_3*>(busPtr))->Show(); break;
case I_HS_LPD_3: (static_cast<B_HS_LPD_3*>(busPtr))->Show(); break;
case I_SS_LPD_3: (static_cast<B_SS_LPD_3*>(busPtr))->Show(); break;
case I_HS_LPO_3: (static_cast<B_HS_LPO_3*>(busPtr))->Show(); break;
case I_SS_LPO_3: (static_cast<B_SS_LPO_3*>(busPtr))->Show(); break;
case I_HS_WS1_3: (static_cast<B_HS_WS1_3*>(busPtr))->Show(); break;
case I_SS_WS1_3: (static_cast<B_SS_WS1_3*>(busPtr))->Show(); break;
case I_HS_P98_3: (static_cast<B_HS_P98_3*>(busPtr))->Show(); break;
case I_SS_P98_3: (static_cast<B_SS_P98_3*>(busPtr))->Show(); break;
}
};
static bool canShow(void* busPtr, uint8_t busType) {
switch (busType) {
case I_NONE: return true;
#ifdef ESP8266
case I_8266_U0_NEO_3: return (static_cast<B_8266_U0_NEO_3*>(busPtr))->CanShow(); break;
case I_8266_U1_NEO_3: return (static_cast<B_8266_U1_NEO_3*>(busPtr))->CanShow(); break;
case I_8266_DM_NEO_3: return (static_cast<B_8266_DM_NEO_3*>(busPtr))->CanShow(); break;
case I_8266_BB_NEO_3: return (static_cast<B_8266_BB_NEO_3*>(busPtr))->CanShow(); break;
case I_8266_U0_NEO_4: return (static_cast<B_8266_U0_NEO_4*>(busPtr))->CanShow(); break;
case I_8266_U1_NEO_4: return (static_cast<B_8266_U1_NEO_4*>(busPtr))->CanShow(); break;
case I_8266_DM_NEO_4: return (static_cast<B_8266_DM_NEO_4*>(busPtr))->CanShow(); break;
case I_8266_BB_NEO_4: return (static_cast<B_8266_BB_NEO_4*>(busPtr))->CanShow(); break;
case I_8266_U0_400_3: return (static_cast<B_8266_U0_400_3*>(busPtr))->CanShow(); break;
case I_8266_U1_400_3: return (static_cast<B_8266_U1_400_3*>(busPtr))->CanShow(); break;
case I_8266_DM_400_3: return (static_cast<B_8266_DM_400_3*>(busPtr))->CanShow(); break;
case I_8266_BB_400_3: return (static_cast<B_8266_BB_400_3*>(busPtr))->CanShow(); break;
case I_8266_U0_TM1_4: return (static_cast<B_8266_U0_TM1_4*>(busPtr))->CanShow(); break;
case I_8266_U1_TM1_4: return (static_cast<B_8266_U1_TM1_4*>(busPtr))->CanShow(); break;
case I_8266_DM_TM1_4: return (static_cast<B_8266_DM_TM1_4*>(busPtr))->CanShow(); break;
case I_8266_BB_TM1_4: return (static_cast<B_8266_BB_TM1_4*>(busPtr))->CanShow(); break;
case I_8266_U0_TM2_3: return (static_cast<B_8266_U0_TM2_4*>(busPtr))->CanShow(); break;
case I_8266_U1_TM2_3: return (static_cast<B_8266_U1_TM2_4*>(busPtr))->CanShow(); break;
case I_8266_DM_TM2_3: return (static_cast<B_8266_DM_TM2_4*>(busPtr))->CanShow(); break;
case I_8266_BB_TM2_3: return (static_cast<B_8266_BB_TM2_4*>(busPtr))->CanShow(); break;
#endif
#ifdef ARDUINO_ARCH_ESP32
case I_32_RN_NEO_3: return (static_cast<B_32_RN_NEO_3*>(busPtr))->CanShow(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_3: return (static_cast<B_32_I0_NEO_3*>(busPtr))->CanShow(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_3: return (static_cast<B_32_I1_NEO_3*>(busPtr))->CanShow(); break;
#endif
// case I_32_BB_NEO_3: return (static_cast<B_32_BB_NEO_3*>(busPtr))->CanShow(); break;
case I_32_RN_NEO_4: return (static_cast<B_32_RN_NEO_4*>(busPtr))->CanShow(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_4: return (static_cast<B_32_I0_NEO_4*>(busPtr))->CanShow(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_4: return (static_cast<B_32_I1_NEO_4*>(busPtr))->CanShow(); break;
#endif
// case I_32_BB_NEO_4: return (static_cast<B_32_BB_NEO_4*>(busPtr))->CanShow(); break;
case I_32_RN_400_3: return (static_cast<B_32_RN_400_3*>(busPtr))->CanShow(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_400_3: return (static_cast<B_32_I0_400_3*>(busPtr))->CanShow(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_400_3: return (static_cast<B_32_I1_400_3*>(busPtr))->CanShow(); break;
#endif
// case I_32_BB_400_3: return (static_cast<B_32_BB_400_3*>(busPtr))->CanShow(); break;
case I_32_RN_TM1_4: return (static_cast<B_32_RN_TM1_4*>(busPtr))->CanShow(); break;
case I_32_RN_TM2_3: return (static_cast<B_32_RN_TM2_3*>(busPtr))->CanShow(); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_TM1_4: return (static_cast<B_32_I0_TM1_4*>(busPtr))->CanShow(); break;
case I_32_I0_TM2_3: return (static_cast<B_32_I0_TM2_3*>(busPtr))->CanShow(); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_TM1_4: return (static_cast<B_32_I1_TM1_4*>(busPtr))->CanShow(); break;
case I_32_I1_TM2_3: return (static_cast<B_32_I1_TM2_3*>(busPtr))->CanShow(); break;
#endif
#endif
case I_HS_DOT_3: return (static_cast<B_HS_DOT_3*>(busPtr))->CanShow(); break;
case I_SS_DOT_3: return (static_cast<B_SS_DOT_3*>(busPtr))->CanShow(); break;
case I_HS_LPD_3: return (static_cast<B_HS_LPD_3*>(busPtr))->CanShow(); break;
case I_SS_LPD_3: return (static_cast<B_SS_LPD_3*>(busPtr))->CanShow(); break;
case I_HS_LPO_3: return (static_cast<B_HS_LPO_3*>(busPtr))->CanShow(); break;
case I_SS_LPO_3: return (static_cast<B_SS_LPO_3*>(busPtr))->CanShow(); break;
case I_HS_WS1_3: return (static_cast<B_HS_WS1_3*>(busPtr))->CanShow(); break;
case I_SS_WS1_3: return (static_cast<B_SS_WS1_3*>(busPtr))->CanShow(); break;
case I_HS_P98_3: return (static_cast<B_HS_P98_3*>(busPtr))->CanShow(); break;
case I_SS_P98_3: return (static_cast<B_SS_P98_3*>(busPtr))->CanShow(); break;
}
return true;
};
static void setPixelColor(void* busPtr, uint8_t busType, uint16_t pix, uint32_t c, uint8_t co) {
uint8_t r = c >> 16;
uint8_t g = c >> 8;
uint8_t b = c >> 0;
uint8_t w = c >> 24;
RgbwColor col;
// reorder channels to selected order
switch (co & 0x0F) {
default: col.G = g; col.R = r; col.B = b; break; //0 = GRB, default
case 1: col.G = r; col.R = g; col.B = b; break; //1 = RGB, common for WS2811
case 2: col.G = b; col.R = r; col.B = g; break; //2 = BRG
case 3: col.G = r; col.R = b; col.B = g; break; //3 = RBG
case 4: col.G = b; col.R = g; col.B = r; break; //4 = BGR
case 5: col.G = g; col.R = b; col.B = r; break; //5 = GBR
}
// upper nibble contains W swap information
switch (co >> 4) {
default: col.W = w; break; // no swapping
case 1: col.W = col.B; col.B = w; break; // swap W & B
case 2: col.W = col.G; col.G = w; break; // swap W & G
case 3: col.W = col.R; col.R = w; break; // swap W & R
}
switch (busType) {
case I_NONE: break;
#ifdef ESP8266
case I_8266_U0_NEO_3: (static_cast<B_8266_U0_NEO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_U1_NEO_3: (static_cast<B_8266_U1_NEO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_DM_NEO_3: (static_cast<B_8266_DM_NEO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_BB_NEO_3: (static_cast<B_8266_BB_NEO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_U0_NEO_4: (static_cast<B_8266_U0_NEO_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_8266_U1_NEO_4: (static_cast<B_8266_U1_NEO_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_8266_DM_NEO_4: (static_cast<B_8266_DM_NEO_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_8266_BB_NEO_4: (static_cast<B_8266_BB_NEO_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_8266_U0_400_3: (static_cast<B_8266_U0_400_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_U1_400_3: (static_cast<B_8266_U1_400_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_DM_400_3: (static_cast<B_8266_DM_400_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_BB_400_3: (static_cast<B_8266_BB_400_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_U0_TM1_4: (static_cast<B_8266_U0_TM1_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_8266_U1_TM1_4: (static_cast<B_8266_U1_TM1_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_8266_DM_TM1_4: (static_cast<B_8266_DM_TM1_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_8266_BB_TM1_4: (static_cast<B_8266_BB_TM1_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_8266_U0_TM2_3: (static_cast<B_8266_U0_TM2_4*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_U1_TM2_3: (static_cast<B_8266_U1_TM2_4*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_DM_TM2_3: (static_cast<B_8266_DM_TM2_4*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_8266_BB_TM2_3: (static_cast<B_8266_BB_TM2_4*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#endif
#ifdef ARDUINO_ARCH_ESP32
case I_32_RN_NEO_3: (static_cast<B_32_RN_NEO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_3: (static_cast<B_32_I0_NEO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_3: (static_cast<B_32_I1_NEO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#endif
// case I_32_BB_NEO_3: (static_cast<B_32_BB_NEO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_32_RN_NEO_4: (static_cast<B_32_RN_NEO_4*>(busPtr))->SetPixelColor(pix, col); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_4: (static_cast<B_32_I0_NEO_4*>(busPtr))->SetPixelColor(pix, col); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_4: (static_cast<B_32_I1_NEO_4*>(busPtr))->SetPixelColor(pix, col); break;
#endif
// case I_32_BB_NEO_4: (static_cast<B_32_BB_NEO_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_32_RN_400_3: (static_cast<B_32_RN_400_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_400_3: (static_cast<B_32_I0_400_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_400_3: (static_cast<B_32_I1_400_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#endif
// case I_32_BB_400_3: (static_cast<B_32_BB_400_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_32_RN_TM1_4: (static_cast<B_32_RN_TM1_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_32_RN_TM2_3: (static_cast<B_32_RN_TM2_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_TM1_4: (static_cast<B_32_I0_TM1_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_32_I0_TM2_3: (static_cast<B_32_I0_TM2_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_TM1_4: (static_cast<B_32_I1_TM1_4*>(busPtr))->SetPixelColor(pix, col); break;
case I_32_I1_TM2_3: (static_cast<B_32_I1_TM2_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
#endif
#endif
case I_HS_DOT_3: (static_cast<B_HS_DOT_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_SS_DOT_3: (static_cast<B_SS_DOT_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_HS_LPD_3: (static_cast<B_HS_LPD_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_SS_LPD_3: (static_cast<B_SS_LPD_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_HS_LPO_3: (static_cast<B_HS_LPO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_SS_LPO_3: (static_cast<B_SS_LPO_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_HS_WS1_3: (static_cast<B_HS_WS1_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_SS_WS1_3: (static_cast<B_SS_WS1_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_HS_P98_3: (static_cast<B_HS_P98_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
case I_SS_P98_3: (static_cast<B_SS_P98_3*>(busPtr))->SetPixelColor(pix, RgbColor(col.R,col.G,col.B)); break;
}
};
static void setBrightness(void* busPtr, uint8_t busType, uint8_t b) {
switch (busType) {
case I_NONE: break;
#ifdef ESP8266
case I_8266_U0_NEO_3: (static_cast<B_8266_U0_NEO_3*>(busPtr))->SetBrightness(b); break;
case I_8266_U1_NEO_3: (static_cast<B_8266_U1_NEO_3*>(busPtr))->SetBrightness(b); break;
case I_8266_DM_NEO_3: (static_cast<B_8266_DM_NEO_3*>(busPtr))->SetBrightness(b); break;
case I_8266_BB_NEO_3: (static_cast<B_8266_BB_NEO_3*>(busPtr))->SetBrightness(b); break;
case I_8266_U0_NEO_4: (static_cast<B_8266_U0_NEO_4*>(busPtr))->SetBrightness(b); break;
case I_8266_U1_NEO_4: (static_cast<B_8266_U1_NEO_4*>(busPtr))->SetBrightness(b); break;
case I_8266_DM_NEO_4: (static_cast<B_8266_DM_NEO_4*>(busPtr))->SetBrightness(b); break;
case I_8266_BB_NEO_4: (static_cast<B_8266_BB_NEO_4*>(busPtr))->SetBrightness(b); break;
case I_8266_U0_400_3: (static_cast<B_8266_U0_400_3*>(busPtr))->SetBrightness(b); break;
case I_8266_U1_400_3: (static_cast<B_8266_U1_400_3*>(busPtr))->SetBrightness(b); break;
case I_8266_DM_400_3: (static_cast<B_8266_DM_400_3*>(busPtr))->SetBrightness(b); break;
case I_8266_BB_400_3: (static_cast<B_8266_BB_400_3*>(busPtr))->SetBrightness(b); break;
case I_8266_U0_TM1_4: (static_cast<B_8266_U0_TM1_4*>(busPtr))->SetBrightness(b); break;
case I_8266_U1_TM1_4: (static_cast<B_8266_U1_TM1_4*>(busPtr))->SetBrightness(b); break;
case I_8266_DM_TM1_4: (static_cast<B_8266_DM_TM1_4*>(busPtr))->SetBrightness(b); break;
case I_8266_BB_TM1_4: (static_cast<B_8266_BB_TM1_4*>(busPtr))->SetBrightness(b); break;
case I_8266_U0_TM2_3: (static_cast<B_8266_U0_TM2_4*>(busPtr))->SetBrightness(b); break;
case I_8266_U1_TM2_3: (static_cast<B_8266_U1_TM2_4*>(busPtr))->SetBrightness(b); break;
case I_8266_DM_TM2_3: (static_cast<B_8266_DM_TM2_4*>(busPtr))->SetBrightness(b); break;
case I_8266_BB_TM2_3: (static_cast<B_8266_BB_TM2_4*>(busPtr))->SetBrightness(b); break;
#endif
#ifdef ARDUINO_ARCH_ESP32
case I_32_RN_NEO_3: (static_cast<B_32_RN_NEO_3*>(busPtr))->SetBrightness(b); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_3: (static_cast<B_32_I0_NEO_3*>(busPtr))->SetBrightness(b); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_3: (static_cast<B_32_I1_NEO_3*>(busPtr))->SetBrightness(b); break;
#endif
// case I_32_BB_NEO_3: (static_cast<B_32_BB_NEO_3*>(busPtr))->SetBrightness(b); break;
case I_32_RN_NEO_4: (static_cast<B_32_RN_NEO_4*>(busPtr))->SetBrightness(b); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_4: (static_cast<B_32_I0_NEO_4*>(busPtr))->SetBrightness(b); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_4: (static_cast<B_32_I1_NEO_4*>(busPtr))->SetBrightness(b); break;
#endif
// case I_32_BB_NEO_4: (static_cast<B_32_BB_NEO_4*>(busPtr))->SetBrightness(b); break;
case I_32_RN_400_3: (static_cast<B_32_RN_400_3*>(busPtr))->SetBrightness(b); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_400_3: (static_cast<B_32_I0_400_3*>(busPtr))->SetBrightness(b); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_400_3: (static_cast<B_32_I1_400_3*>(busPtr))->SetBrightness(b); break;
#endif
// case I_32_BB_400_3: (static_cast<B_32_BB_400_3*>(busPtr))->SetBrightness(b); break;
case I_32_RN_TM1_4: (static_cast<B_32_RN_TM1_4*>(busPtr))->SetBrightness(b); break;
case I_32_RN_TM2_3: (static_cast<B_32_RN_TM2_3*>(busPtr))->SetBrightness(b); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_TM1_4: (static_cast<B_32_I0_TM1_4*>(busPtr))->SetBrightness(b); break;
case I_32_I0_TM2_3: (static_cast<B_32_I0_TM2_3*>(busPtr))->SetBrightness(b); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_TM1_4: (static_cast<B_32_I1_TM1_4*>(busPtr))->SetBrightness(b); break;
case I_32_I1_TM2_3: (static_cast<B_32_I1_TM2_3*>(busPtr))->SetBrightness(b); break;
#endif
#endif
case I_HS_DOT_3: (static_cast<B_HS_DOT_3*>(busPtr))->SetBrightness(b); break;
case I_SS_DOT_3: (static_cast<B_SS_DOT_3*>(busPtr))->SetBrightness(b); break;
case I_HS_LPD_3: (static_cast<B_HS_LPD_3*>(busPtr))->SetBrightness(b); break;
case I_SS_LPD_3: (static_cast<B_SS_LPD_3*>(busPtr))->SetBrightness(b); break;
case I_HS_LPO_3: (static_cast<B_HS_LPO_3*>(busPtr))->SetBrightness(b); break;
case I_SS_LPO_3: (static_cast<B_SS_LPO_3*>(busPtr))->SetBrightness(b); break;
case I_HS_WS1_3: (static_cast<B_HS_WS1_3*>(busPtr))->SetBrightness(b); break;
case I_SS_WS1_3: (static_cast<B_SS_WS1_3*>(busPtr))->SetBrightness(b); break;
case I_HS_P98_3: (static_cast<B_HS_P98_3*>(busPtr))->SetBrightness(b); break;
case I_SS_P98_3: (static_cast<B_SS_P98_3*>(busPtr))->SetBrightness(b); break;
}
};
static uint32_t getPixelColor(void* busPtr, uint8_t busType, uint16_t pix, uint8_t co) {
RgbwColor col(0,0,0,0);
switch (busType) {
case I_NONE: break;
#ifdef ESP8266
case I_8266_U0_NEO_3: col = (static_cast<B_8266_U0_NEO_3*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U1_NEO_3: col = (static_cast<B_8266_U1_NEO_3*>(busPtr))->GetPixelColor(pix); break;
case I_8266_DM_NEO_3: col = (static_cast<B_8266_DM_NEO_3*>(busPtr))->GetPixelColor(pix); break;
case I_8266_BB_NEO_3: col = (static_cast<B_8266_BB_NEO_3*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U0_NEO_4: col = (static_cast<B_8266_U0_NEO_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U1_NEO_4: col = (static_cast<B_8266_U1_NEO_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_DM_NEO_4: col = (static_cast<B_8266_DM_NEO_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_BB_NEO_4: col = (static_cast<B_8266_BB_NEO_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U0_400_3: col = (static_cast<B_8266_U0_400_3*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U1_400_3: col = (static_cast<B_8266_U1_400_3*>(busPtr))->GetPixelColor(pix); break;
case I_8266_DM_400_3: col = (static_cast<B_8266_DM_400_3*>(busPtr))->GetPixelColor(pix); break;
case I_8266_BB_400_3: col = (static_cast<B_8266_BB_400_3*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U0_TM1_4: col = (static_cast<B_8266_U0_TM1_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U1_TM1_4: col = (static_cast<B_8266_U1_TM1_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_DM_TM1_4: col = (static_cast<B_8266_DM_TM1_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_BB_TM1_4: col = (static_cast<B_8266_BB_TM1_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U0_TM2_3: col = (static_cast<B_8266_U0_TM2_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_U1_TM2_3: col = (static_cast<B_8266_U1_TM2_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_DM_TM2_3: col = (static_cast<B_8266_DM_TM2_4*>(busPtr))->GetPixelColor(pix); break;
case I_8266_BB_TM2_3: col = (static_cast<B_8266_BB_TM2_4*>(busPtr))->GetPixelColor(pix); break;
#endif
#ifdef ARDUINO_ARCH_ESP32
case I_32_RN_NEO_3: col = (static_cast<B_32_RN_NEO_3*>(busPtr))->GetPixelColor(pix); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_3: col = (static_cast<B_32_I0_NEO_3*>(busPtr))->GetPixelColor(pix); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_3: col = (static_cast<B_32_I1_NEO_3*>(busPtr))->GetPixelColor(pix); break;
#endif
// case I_32_BB_NEO_3: col = (static_cast<B_32_BB_NEO_3*>(busPtr))->GetPixelColor(pix); break;
case I_32_RN_NEO_4: col = (static_cast<B_32_RN_NEO_4*>(busPtr))->GetPixelColor(pix); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_4: col = (static_cast<B_32_I0_NEO_4*>(busPtr))->GetPixelColor(pix); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_4: col = (static_cast<B_32_I1_NEO_4*>(busPtr))->GetPixelColor(pix); break;
#endif
// case I_32_BB_NEO_4: col = (static_cast<B_32_BB_NEO_4*>(busPtr))->GetPixelColor(pix); break;
case I_32_RN_400_3: col = (static_cast<B_32_RN_400_3*>(busPtr))->GetPixelColor(pix); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_400_3: col = (static_cast<B_32_I0_400_3*>(busPtr))->GetPixelColor(pix); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_400_3: col = (static_cast<B_32_I1_400_3*>(busPtr))->GetPixelColor(pix); break;
#endif
// case I_32_BB_400_3: col = (static_cast<B_32_BB_400_3*>(busPtr))->GetPixelColor(pix); break;
case I_32_RN_TM1_4: col = (static_cast<B_32_RN_TM1_4*>(busPtr))->GetPixelColor(pix); break;
case I_32_RN_TM2_3: col = (static_cast<B_32_RN_TM2_3*>(busPtr))->GetPixelColor(pix); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_TM1_4: col = (static_cast<B_32_I0_TM1_4*>(busPtr))->GetPixelColor(pix); break;
case I_32_I0_TM2_3: col = (static_cast<B_32_I0_TM2_3*>(busPtr))->GetPixelColor(pix); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_TM1_4: col = (static_cast<B_32_I1_TM1_4*>(busPtr))->GetPixelColor(pix); break;
case I_32_I1_TM2_3: col = (static_cast<B_32_I1_TM2_3*>(busPtr))->GetPixelColor(pix); break;
#endif
#endif
case I_HS_DOT_3: col = (static_cast<B_HS_DOT_3*>(busPtr))->GetPixelColor(pix); break;
case I_SS_DOT_3: col = (static_cast<B_SS_DOT_3*>(busPtr))->GetPixelColor(pix); break;
case I_HS_LPD_3: col = (static_cast<B_HS_LPD_3*>(busPtr))->GetPixelColor(pix); break;
case I_SS_LPD_3: col = (static_cast<B_SS_LPD_3*>(busPtr))->GetPixelColor(pix); break;
case I_HS_LPO_3: col = (static_cast<B_HS_LPO_3*>(busPtr))->GetPixelColor(pix); break;
case I_SS_LPO_3: col = (static_cast<B_SS_LPO_3*>(busPtr))->GetPixelColor(pix); break;
case I_HS_WS1_3: col = (static_cast<B_HS_WS1_3*>(busPtr))->GetPixelColor(pix); break;
case I_SS_WS1_3: col = (static_cast<B_SS_WS1_3*>(busPtr))->GetPixelColor(pix); break;
case I_HS_P98_3: col = (static_cast<B_HS_P98_3*>(busPtr))->GetPixelColor(pix); break;
case I_SS_P98_3: col = (static_cast<B_SS_P98_3*>(busPtr))->GetPixelColor(pix); break;
}
// upper nibble contains W swap information
uint8_t w = col.W;
switch (co >> 4) {
case 1: col.W = col.B; col.B = w; break; // swap W & B
case 2: col.W = col.G; col.G = w; break; // swap W & G
case 3: col.W = col.R; col.R = w; break; // swap W & R
}
switch (co & 0x0F) {
// W G R B
default: return ((col.W << 24) | (col.G << 8) | (col.R << 16) | (col.B)); //0 = GRB, default
case 1: return ((col.W << 24) | (col.R << 8) | (col.G << 16) | (col.B)); //1 = RGB, common for WS2811
case 2: return ((col.W << 24) | (col.B << 8) | (col.R << 16) | (col.G)); //2 = BRG
case 3: return ((col.W << 24) | (col.B << 8) | (col.G << 16) | (col.R)); //3 = RBG
case 4: return ((col.W << 24) | (col.R << 8) | (col.B << 16) | (col.G)); //4 = BGR
case 5: return ((col.W << 24) | (col.G << 8) | (col.B << 16) | (col.R)); //5 = GBR
}
return 0;
}
static void cleanup(void* busPtr, uint8_t busType) {
if (busPtr == nullptr) return;
switch (busType) {
case I_NONE: break;
#ifdef ESP8266
case I_8266_U0_NEO_3: delete (static_cast<B_8266_U0_NEO_3*>(busPtr)); break;
case I_8266_U1_NEO_3: delete (static_cast<B_8266_U1_NEO_3*>(busPtr)); break;
case I_8266_DM_NEO_3: delete (static_cast<B_8266_DM_NEO_3*>(busPtr)); break;
case I_8266_BB_NEO_3: delete (static_cast<B_8266_BB_NEO_3*>(busPtr)); break;
case I_8266_U0_NEO_4: delete (static_cast<B_8266_U0_NEO_4*>(busPtr)); break;
case I_8266_U1_NEO_4: delete (static_cast<B_8266_U1_NEO_4*>(busPtr)); break;
case I_8266_DM_NEO_4: delete (static_cast<B_8266_DM_NEO_4*>(busPtr)); break;
case I_8266_BB_NEO_4: delete (static_cast<B_8266_BB_NEO_4*>(busPtr)); break;
case I_8266_U0_400_3: delete (static_cast<B_8266_U0_400_3*>(busPtr)); break;
case I_8266_U1_400_3: delete (static_cast<B_8266_U1_400_3*>(busPtr)); break;
case I_8266_DM_400_3: delete (static_cast<B_8266_DM_400_3*>(busPtr)); break;
case I_8266_BB_400_3: delete (static_cast<B_8266_BB_400_3*>(busPtr)); break;
case I_8266_U0_TM1_4: delete (static_cast<B_8266_U0_TM1_4*>(busPtr)); break;
case I_8266_U1_TM1_4: delete (static_cast<B_8266_U1_TM1_4*>(busPtr)); break;
case I_8266_DM_TM1_4: delete (static_cast<B_8266_DM_TM1_4*>(busPtr)); break;
case I_8266_BB_TM1_4: delete (static_cast<B_8266_BB_TM1_4*>(busPtr)); break;
case I_8266_U0_TM2_3: delete (static_cast<B_8266_U0_TM2_4*>(busPtr)); break;
case I_8266_U1_TM2_3: delete (static_cast<B_8266_U1_TM2_4*>(busPtr)); break;
case I_8266_DM_TM2_3: delete (static_cast<B_8266_DM_TM2_4*>(busPtr)); break;
case I_8266_BB_TM2_3: delete (static_cast<B_8266_BB_TM2_4*>(busPtr)); break;
#endif
#ifdef ARDUINO_ARCH_ESP32
case I_32_RN_NEO_3: delete (static_cast<B_32_RN_NEO_3*>(busPtr)); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_3: delete (static_cast<B_32_I0_NEO_3*>(busPtr)); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_3: delete (static_cast<B_32_I1_NEO_3*>(busPtr)); break;
#endif
// case I_32_BB_NEO_3: delete (static_cast<B_32_BB_NEO_3*>(busPtr)); break;
case I_32_RN_NEO_4: delete (static_cast<B_32_RN_NEO_4*>(busPtr)); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_NEO_4: delete (static_cast<B_32_I0_NEO_4*>(busPtr)); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_NEO_4: delete (static_cast<B_32_I1_NEO_4*>(busPtr)); break;
#endif
// case I_32_BB_NEO_4: delete (static_cast<B_32_BB_NEO_4*>(busPtr)); break;
case I_32_RN_400_3: delete (static_cast<B_32_RN_400_3*>(busPtr)); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_400_3: delete (static_cast<B_32_I0_400_3*>(busPtr)); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_400_3: delete (static_cast<B_32_I1_400_3*>(busPtr)); break;
#endif
// case I_32_BB_400_3: delete (static_cast<B_32_BB_400_3*>(busPtr)); break;
case I_32_RN_TM1_4: delete (static_cast<B_32_RN_TM1_4*>(busPtr)); break;
case I_32_RN_TM2_3: delete (static_cast<B_32_RN_TM2_3*>(busPtr)); break;
#ifndef WLED_NO_I2S0_PIXELBUS
case I_32_I0_TM1_4: delete (static_cast<B_32_I0_TM1_4*>(busPtr)); break;
case I_32_I0_TM2_3: delete (static_cast<B_32_I0_TM2_3*>(busPtr)); break;
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
case I_32_I1_TM1_4: delete (static_cast<B_32_I1_TM1_4*>(busPtr)); break;
case I_32_I1_TM2_3: delete (static_cast<B_32_I1_TM2_3*>(busPtr)); break;
#endif
#endif
case I_HS_DOT_3: delete (static_cast<B_HS_DOT_3*>(busPtr)); break;
case I_SS_DOT_3: delete (static_cast<B_SS_DOT_3*>(busPtr)); break;
case I_HS_LPD_3: delete (static_cast<B_HS_LPD_3*>(busPtr)); break;
case I_SS_LPD_3: delete (static_cast<B_SS_LPD_3*>(busPtr)); break;
case I_HS_LPO_3: delete (static_cast<B_HS_LPO_3*>(busPtr)); break;
case I_SS_LPO_3: delete (static_cast<B_SS_LPO_3*>(busPtr)); break;
case I_HS_WS1_3: delete (static_cast<B_HS_WS1_3*>(busPtr)); break;
case I_SS_WS1_3: delete (static_cast<B_SS_WS1_3*>(busPtr)); break;
case I_HS_P98_3: delete (static_cast<B_HS_P98_3*>(busPtr)); break;
case I_SS_P98_3: delete (static_cast<B_SS_P98_3*>(busPtr)); break;
}
}
//gives back the internal type index (I_XX_XXX_X above) for the input
static uint8_t getI(uint8_t busType, uint8_t* pins, uint8_t num = 0) {
if (!IS_DIGITAL(busType)) return I_NONE;
if (IS_2PIN(busType)) { //SPI LED chips
bool isHSPI = false;
#ifdef ESP8266
if (pins[0] == P_8266_HS_MOSI && pins[1] == P_8266_HS_CLK) isHSPI = true;
#else
// temporary hack to limit use of hardware SPI to a single SPI peripheral (HSPI): only allow ESP32 hardware serial on segment 0
// SPI global variable is normally linked to VSPI on ESP32 (or FSPI C3, S3)
if (!num) isHSPI = true;
#endif
uint8_t t = I_NONE;
switch (busType) {
case TYPE_APA102: t = I_SS_DOT_3; break;
case TYPE_LPD8806: t = I_SS_LPD_3; break;
case TYPE_LPD6803: t = I_SS_LPO_3; break;
case TYPE_WS2801: t = I_SS_WS1_3; break;
case TYPE_P9813: t = I_SS_P98_3; break;
default: t=I_NONE;
}
if (t > I_NONE && isHSPI) t--; //hardware SPI has one smaller ID than software
return t;
} else {
#ifdef ESP8266
uint8_t offset = pins[0] -1; //for driver: 0 = uart0, 1 = uart1, 2 = dma, 3 = bitbang
if (offset > 3) offset = 3;
switch (busType) {
case TYPE_WS2812_1CH_X3:
case TYPE_WS2812_2CH_X3:
case TYPE_WS2812_RGB:
case TYPE_WS2812_WWA:
return I_8266_U0_NEO_3 + offset;
case TYPE_SK6812_RGBW:
return I_8266_U0_NEO_4 + offset;
case TYPE_WS2811_400KHZ:
return I_8266_U0_400_3 + offset;
case TYPE_TM1814:
return I_8266_U0_TM1_4 + offset;
case TYPE_TM1829:
return I_8266_U0_TM2_3 + offset;
}
#else //ESP32
uint8_t offset = 0; //0 = RMT (num 0-7) 8 = I2S0 9 = I2S1
#if defined(CONFIG_IDF_TARGET_ESP32S2)
// ESP32-S2 only has 4 RMT channels
if (num > 4) return I_NONE;
if (num > 3) offset = 1; // only one I2S
#elif defined(CONFIG_IDF_TARGET_ESP32C3)
// On ESP32-C3 only the first 2 RMT channels are usable for transmitting
if (num > 1) return I_NONE;
//if (num > 1) offset = 1; // I2S not supported yet (only 1 I2S)
#elif defined(CONFIG_IDF_TARGET_ESP32S3)
// On ESP32-S3 only the first 4 RMT channels are usable for transmitting
if (num > 3) return I_NONE;
//if (num > 3) offset = num -4; // I2S not supported yet
#else
// standard ESP32 has 8 RMT and 2 I2S channels
if (num > 9) return I_NONE;
if (num > 7) offset = num -7;
#endif
switch (busType) {
case TYPE_WS2812_1CH_X3:
case TYPE_WS2812_2CH_X3:
case TYPE_WS2812_RGB:
case TYPE_WS2812_WWA:
return I_32_RN_NEO_3 + offset;
case TYPE_SK6812_RGBW:
return I_32_RN_NEO_4 + offset;
case TYPE_WS2811_400KHZ:
return I_32_RN_400_3 + offset;
case TYPE_TM1814:
return I_32_RN_TM1_4 + offset;
case TYPE_TM1829:
return I_32_RN_TM2_3 + offset;
}
#endif
}
return I_NONE;
}
};
#endif
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