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Initialize PixelSettings for TM1814 strips (#1847)

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* Better handling for TM1814 strips

* Call SetPixelSettings after Begin as described on the NeoPixelBus wiki

* Use NeoTm1814Settings::MaxCurrent constant
This commit is contained in:
Eric Severance 2021-04-18 10:14:12 -07:00 committed by GitHub
parent 12de47c923
commit 13e5c695c3
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 31 additions and 18 deletions
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49
wled00/bus_wrapper.h
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@ -28,7 +28,7 @@
#define I_8266_U1_400_3 10
#define I_8266_DM_400_3 11
#define I_8266_BB_400_3 12
//TM1418 (RGBW)
//TM1814 (RGBW)
#define I_8266_U0_TM1_4 13
#define I_8266_U1_TM1_4 14
#define I_8266_DM_TM1_4 15
@ -68,7 +68,7 @@
#define I_32_R7_400_3 44
#define I_32_I0_400_3 45
#define I_32_I1_400_3 46
//TM1418 (RGBW)
//TM1814 (RGBW)
#define I_32_R0_TM1_4 47
#define I_32_R1_TM1_4 48
#define I_32_R2_TM1_4 49
@ -115,7 +115,7 @@
#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)
//TM1418 (RGBW)
//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>
@ -157,7 +157,7 @@
#define B_32_R7_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32Rmt7400KbpsMethod>
#define B_32_I0_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32I2s0400KbpsMethod>
#define B_32_I1_400_3 NeoPixelBrightnessBus<NeoGrbFeature, NeoEsp32I2s1400KbpsMethod>
//TM1418 (RGBW)
//TM1814 (RGBW)
#define B_32_R0_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp32Rmt0Tm1814Method>
#define B_32_R1_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp32Rmt1Tm1814Method>
#define B_32_R2_TM1_4 NeoPixelBrightnessBus<NeoWrgbTm1814Feature, NeoEsp32Rmt2Tm1814Method>
@ -191,6 +191,15 @@
//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 (38.0 mA).
const uint16_t max = NeoTm1814Settings::MaxCurrent;
tm1814_strip->SetPixelSettings(NeoTm1814Settings(/*R*/max, /*G*/max, /*B*/max, /*W*/max));
}
static void begin(void* busPtr, uint8_t busType, uint8_t* pins) {
switch (busType) {
case I_NONE: break;
@ -207,10 +216,10 @@ class PolyBus {
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: (static_cast<B_8266_U0_TM1_4*>(busPtr))->Begin(); break;
case I_8266_U1_TM1_4: (static_cast<B_8266_U1_TM1_4*>(busPtr))->Begin(); break;
case I_8266_DM_TM1_4: (static_cast<B_8266_DM_TM1_4*>(busPtr))->Begin(); break;
case I_8266_BB_TM1_4: (static_cast<B_8266_BB_TM1_4*>(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_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_WS1_3: (static_cast<B_HS_WS1_3*>(busPtr))->Begin(); break;
@ -247,16 +256,16 @@ class PolyBus {
case I_32_R7_400_3: (static_cast<B_32_R7_400_3*>(busPtr))->Begin(); break;
case I_32_I0_400_3: (static_cast<B_32_I0_400_3*>(busPtr))->Begin(); break;
case I_32_I1_400_3: (static_cast<B_32_I1_400_3*>(busPtr))->Begin(); break;
case I_32_R0_TM1_4: (static_cast<B_32_R0_TM1_4*>(busPtr))->Begin(); break;
case I_32_R1_TM1_4: (static_cast<B_32_R1_TM1_4*>(busPtr))->Begin(); break;
case I_32_R2_TM1_4: (static_cast<B_32_R2_TM1_4*>(busPtr))->Begin(); break;
case I_32_R3_TM1_4: (static_cast<B_32_R3_TM1_4*>(busPtr))->Begin(); break;
case I_32_R4_TM1_4: (static_cast<B_32_R4_TM1_4*>(busPtr))->Begin(); break;
case I_32_R5_TM1_4: (static_cast<B_32_R5_TM1_4*>(busPtr))->Begin(); break;
case I_32_R6_TM1_4: (static_cast<B_32_R6_TM1_4*>(busPtr))->Begin(); break;
case I_32_R7_TM1_4: (static_cast<B_32_R7_TM1_4*>(busPtr))->Begin(); break;
case I_32_I0_TM1_4: (static_cast<B_32_I0_TM1_4*>(busPtr))->Begin(); break;
case I_32_I1_TM1_4: (static_cast<B_32_I1_TM1_4*>(busPtr))->Begin(); break;
case I_32_R0_TM1_4: beginTM1814<B_32_R0_TM1_4*>(busPtr); break;
case I_32_R1_TM1_4: beginTM1814<B_32_R1_TM1_4*>(busPtr); break;
case I_32_R2_TM1_4: beginTM1814<B_32_R2_TM1_4*>(busPtr); break;
case I_32_R3_TM1_4: beginTM1814<B_32_R3_TM1_4*>(busPtr); break;
case I_32_R4_TM1_4: beginTM1814<B_32_R4_TM1_4*>(busPtr); break;
case I_32_R5_TM1_4: beginTM1814<B_32_R5_TM1_4*>(busPtr); break;
case I_32_R6_TM1_4: beginTM1814<B_32_R6_TM1_4*>(busPtr); break;
case I_32_R7_TM1_4: beginTM1814<B_32_R7_TM1_4*>(busPtr); break;
case I_32_I0_TM1_4: beginTM1814<B_32_I0_TM1_4*>(busPtr); break;
case I_32_I1_TM1_4: beginTM1814<B_32_I1_TM1_4*>(busPtr); break;
// 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;
@ -860,6 +869,8 @@ class PolyBus {
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;
}
#else //ESP32
uint8_t offset = num; //RMT bus # == bus index in BusManager
@ -872,6 +883,8 @@ class PolyBus {
return I_32_R0_NEO_4 + offset;
case TYPE_WS2811_400KHZ:
return I_32_R0_400_3 + offset;
case TYPE_TM1814:
return I_32_R0_TM1_4 + offset;
}
#endif
}