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Prefer I2S1 over RMT on ESP32

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- remove Audioreactive limitation
This commit is contained in:
Blaz Kristan
2024-03-30 11:02:28 +01:00
parent 6f38874096
commit 20ed81cd86
3 changed files with 36 additions and 23 deletions
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37
wled00/bus_wrapper.h
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@@ -206,81 +206,101 @@
//RGB
#define B_32_RN_NEO_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32RmtNWs2812xMethod, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_NEO_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s0800KbpsMethod, NeoGammaNullMethod>
#define B_32_I0_NEO_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s0Ws2812xMethod, NeoGammaNullMethod>
//#define B_32_I0_NEO_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s0X8Ws2812xMethod, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_NEO_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s1800KbpsMethod, NeoGammaNullMethod>
#define B_32_I1_NEO_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s1Ws2812xMethod, NeoGammaNullMethod>
//#define B_32_I1_NEO_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s1X8Ws2812xMethod, NeoGammaNullMethod> // parallel I2S
#endif
//RGBW
#define B_32_RN_NEO_4 NeoPixelBusLg<NeoGrbwFeature, NeoEsp32RmtNWs2812xMethod, NeoGammaNullMethod>
#define B_32_RN_NEO_4 NeoPixelBusLg<NeoGrbwFeature, NeoEsp32RmtNSk6812Method, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_NEO_4 NeoPixelBusLg<NeoGrbwFeature, NeoEsp32I2s0800KbpsMethod, NeoGammaNullMethod>
#define B_32_I0_NEO_4 NeoPixelBusLg<NeoGrbwFeature, NeoEsp32I2s0Sk6812Method, NeoGammaNullMethod>
//#define B_32_I0_NEO_4 NeoPixelBusLg<NeoGrbwFeature, NeoEsp32I2s0X8Sk6812Method, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_NEO_4 NeoPixelBusLg<NeoGrbwFeature, NeoEsp32I2s1800KbpsMethod, NeoGammaNullMethod>
#define B_32_I1_NEO_4 NeoPixelBusLg<NeoGrbwFeature, NeoEsp32I2s1Sk6812Method, NeoGammaNullMethod>
//#define B_32_I1_NEO_4 NeoPixelBusLg<NeoGrbwFeature, NeoEsp32I2s1X8Sk6812Method, NeoGammaNullMethod> // parallel I2S
#endif
//400Kbps
#define B_32_RN_400_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32RmtN400KbpsMethod, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_400_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s0400KbpsMethod, NeoGammaNullMethod>
//#define B_32_I0_400_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s0X8400KbpsMethod, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_400_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s1400KbpsMethod, NeoGammaNullMethod>
//#define B_32_I1_400_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s1X8400KbpsMethod, NeoGammaNullMethod> // parallel I2S
#endif
//TM1814 (RGBW)
#define B_32_RN_TM1_4 NeoPixelBusLg<NeoWrgbTm1814Feature, NeoEsp32RmtNTm1814Method, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_TM1_4 NeoPixelBusLg<NeoWrgbTm1814Feature, NeoEsp32I2s0Tm1814Method, NeoGammaNullMethod>
//#define B_32_I0_TM1_4 NeoPixelBusLg<NeoWrgbTm1814Feature, NeoEsp32I2s0X8Tm1814Method, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_TM1_4 NeoPixelBusLg<NeoWrgbTm1814Feature, NeoEsp32I2s1Tm1814Method, NeoGammaNullMethod>
//#define B_32_I1_TM1_4 NeoPixelBusLg<NeoWrgbTm1814Feature, NeoEsp32I2s1X8Tm1814Method, NeoGammaNullMethod> // parallel I2S
#endif
//TM1829 (RGB)
#define B_32_RN_TM2_3 NeoPixelBusLg<NeoBrgFeature, NeoEsp32RmtNTm1829Method, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_TM2_3 NeoPixelBusLg<NeoBrgFeature, NeoEsp32I2s0Tm1829Method, NeoGammaNullMethod>
//#define B_32_I0_TM2_3 NeoPixelBusLg<NeoBrgFeature, NeoEsp32I2s0X8Tm1829Method, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_TM2_3 NeoPixelBusLg<NeoBrgFeature, NeoEsp32I2s1Tm1829Method, NeoGammaNullMethod>
//#define B_32_I1_TM2_3 NeoPixelBusLg<NeoBrgFeature, NeoEsp32I2s1X8Tm1829Method, NeoGammaNullMethod> // parallel I2S
#endif
//UCS8903
#define B_32_RN_UCS_3 NeoPixelBusLg<NeoRgbUcs8903Feature, NeoEsp32RmtNWs2812xMethod, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_UCS_3 NeoPixelBusLg<NeoRgbUcs8903Feature, NeoEsp32I2s0800KbpsMethod, NeoGammaNullMethod>
//#define B_32_I0_UCS_3 NeoPixelBusLg<NeoRgbUcs8903Feature, NeoEsp32I2s0X8800KbpsMethod, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_UCS_3 NeoPixelBusLg<NeoRgbUcs8903Feature, NeoEsp32I2s1800KbpsMethod, NeoGammaNullMethod>
//#define B_32_I1_UCS_3 NeoPixelBusLg<NeoRgbUcs8903Feature, NeoEsp32I2s1X8800KbpsMethod, NeoGammaNullMethod> // parallel I2S
#endif
//UCS8904
#define B_32_RN_UCS_4 NeoPixelBusLg<NeoRgbwUcs8904Feature, NeoEsp32RmtNWs2812xMethod, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_UCS_4 NeoPixelBusLg<NeoRgbwUcs8904Feature, NeoEsp32I2s0800KbpsMethod, NeoGammaNullMethod>
//#define B_32_I0_UCS_4 NeoPixelBusLg<NeoRgbwUcs8904Feature, NeoEsp32I2s0X8800KbpsMethod, NeoGammaNullMethod>// parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_UCS_4 NeoPixelBusLg<NeoRgbwUcs8904Feature, NeoEsp32I2s1800KbpsMethod, NeoGammaNullMethod>
//#define B_32_I1_UCS_4 NeoPixelBusLg<NeoRgbwUcs8904Feature, NeoEsp32I2s1X8800KbpsMethod, NeoGammaNullMethod>// parallel I2S
#endif
#define B_32_RN_APA106_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32RmtNApa106Method, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_APA106_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s0Apa106Method, NeoGammaNullMethod>
//#define B_32_I0_APA106_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s0X8Apa106Method, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_APA106_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s1Apa106Method, NeoGammaNullMethod>
//#define B_32_I1_APA106_3 NeoPixelBusLg<NeoGrbFeature, NeoEsp32I2s1X8Apa106Method, NeoGammaNullMethod> // parallel I2S
#endif
//FW1906 GRBCW
#define B_32_RN_FW6_5 NeoPixelBusLg<NeoGrbcwxFeature, NeoEsp32RmtNWs2812xMethod, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_FW6_5 NeoPixelBusLg<NeoGrbcwxFeature, NeoEsp32I2s0800KbpsMethod, NeoGammaNullMethod>
//#define B_32_I0_FW6_5 NeoPixelBusLg<NeoGrbcwxFeature, NeoEsp32I2s0X8800KbpsMethod, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_FW6_5 NeoPixelBusLg<NeoGrbcwxFeature, NeoEsp32I2s1800KbpsMethod, NeoGammaNullMethod>
//#define B_32_I1_FW6_5 NeoPixelBusLg<NeoGrbcwxFeature, NeoEsp32I2s1X8800KbpsMethod, NeoGammaNullMethod> // parallel I2S
#endif
//WS2805 RGBWC
#define B_32_RN_2805_5 NeoPixelBusLg<NeoGrbwwFeature, NeoEsp32RmtNWs2805Method, NeoGammaNullMethod>
#ifndef WLED_NO_I2S0_PIXELBUS
#define B_32_I0_2805_5 NeoPixelBusLg<NeoGrbwwFeature, NeoEsp32I2s0Ws2805Method, NeoGammaNullMethod>
//#define B_32_I0_2805_5 NeoPixelBusLg<NeoGrbwwFeature, NeoEsp32I2s0X8Ws2805Method, NeoGammaNullMethod> // parallel I2S
#endif
#ifndef WLED_NO_I2S1_PIXELBUS
#define B_32_I1_2805_5 NeoPixelBusLg<NeoGrbwwFeature, NeoEsp32I2s1Ws2805Method, NeoGammaNullMethod>
//#define B_32_I1_2805_5 NeoPixelBusLg<NeoGrbwwFeature, NeoEsp32I2s1X8Ws2805Method, NeoGammaNullMethod> // parallel I2S
#endif
#endif
@@ -1458,11 +1478,11 @@ class PolyBus {
return I_8266_U0_2805_5 + offset;
}
#else //ESP32
uint8_t offset = 0; //0 = RMT (num 0-7) 8 = I2S0 9 = I2S1
uint8_t offset = 0; // 0 = RMT (num 1-8), 1 = I2S0 (used by Audioreactive), 2 = 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
if (num > 3) offset = 1; // only one I2S (use last to allow Audioreactive)
#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;
@@ -1474,7 +1494,8 @@ class PolyBus {
#else
// standard ESP32 has 8 RMT and 2 I2S channels
if (num > 9) return I_NONE;
if (num > 7) offset = num -7;
if (num > 8) offset = 1;
if (num == 0) offset = 2; // prefer I2S1 for 1st bus (less flickering but more RAM needed)
#endif
switch (busType) {
case TYPE_WS2812_1CH_X3: