int LinxChipkit::WS2812Refresh()
{
#ifdef _BOARD_WF32_ | _BOARD_MEGA_
while(!m_ws2812.updateLEDs(m_WS2812Buffer));
return L_OK;
#else
return L_FUNCTION_NOT_SUPPORTED;
#endif
}
void loop() {
strip.setRGB(3, 10, 0, 0);
strip.sync();
delay(1000);
strip.setRGB(3, 0, 10, 0);
strip.sync();
delay(1000);
strip.setRGB(3, 0, 0, 10);
strip.sync();
delay(1000);
}
int LinxChipkit::WS2812WriteOnePixel(unsigned short pixelIndex, unsigned char red, unsigned char green, unsigned char blue, unsigned char refresh)
{
#ifdef _BOARD_WF32_ | _BOARD_MEGA_
m_WS2812Buffer[pixelIndex].red = red;
m_WS2812Buffer[pixelIndex].green = green;
m_WS2812Buffer[pixelIndex].blue = blue;
if(refresh != 0)
{
while(!m_ws2812.updateLEDs(m_WS2812Buffer));
}
return L_OK;
#else
return L_FUNCTION_NOT_SUPPORTED;
#endif
}
int LinxChipkit::WS2812WriteNPixels(unsigned short startPixel, unsigned short numPixels, unsigned char* data, unsigned char refresh)
{
#ifdef _BOARD_WF32_ | _BOARD_MEGA_
if(startPixel+numPixels <= m_numPixels)
{
memcpy(&m_WS2812Buffer[startPixel], data, sizeof(WS2812::GRB)*numPixels);
}
else
{
memcpy(&m_WS2812Buffer[startPixel], data, sizeof(WS2812::GRB)*m_numPixels-startPixel);
}
if(refresh != 0)
{
while(!m_ws2812.updateLEDs(m_WS2812Buffer));
}
return L_OK;
#else
return L_FUNCTION_NOT_SUPPORTED;
#endif
}
int LinxChipkit::WS2812Open(unsigned short numLeds, unsigned char dataChan)
{
#ifdef _BOARD_WF32_ | _BOARD_MEGA_
m_numPixels = numLeds;
m_WS2812Buffer = (WS2812::GRB*)malloc(numLeds * sizeof(WS2812::GRB));
m_rgbPatternBuffer = (uint8_t*)malloc(CBWS2812PATBUF(numLeds));
//Check If Memory Was Allocated Successfully
if(m_WS2812Buffer == 0 || m_rgbPatternBuffer == 0)
{
return 0x81;
}
else
{
m_ws2812.begin(numLeds, m_rgbPatternBuffer, CBWS2812PATBUF(numLeds), false);
}
return L_OK;
#else
return L_FUNCTION_NOT_SUPPORTED;
#endif
}
void setup() {
strip.begin(2, 12);
}
