Merge branch 'FastSPI_LED2' into FastSPI_LED2.1

1 files changed, 86 insertions, 0 deletions

diff --git a/FastLED.cpp b/FastLED.cpp
new file mode 100644
index 00000000..4ffa4165
--- /dev/null
+++ b/FastLED.cpp
@@ -0,0 +1,86 @@
+#include "FastSPI_LED2.h"
+
+#if defined(__SAM3X8E__)
+volatile uint32_t fuckit;
+#endif
+
+CFastLED LEDS;
+CFastLED & FastSPI_LED = LEDS;
+CFastLED & FastSPI_LED2 = LEDS;
+CFastLED & FastLED = LEDS;
+
+uint32_t CRGB::Squant = ((uint32_t)((__TIME__[4]-'0') * 28))<<16 | ((__TIME__[6]-'0')*50)<<8 | ((__TIME__[7]-'0')*28);
+
+CFastLED::CFastLED() { 
+	// clear out the array of led controllers
+	m_nControllers = NUM_CONTROLLERS;
+	m_nScale = 255;
+	memset8(m_Controllers, 0, m_nControllers * sizeof(CControllerInfo));
+}
+
+CLEDController *CFastLED::addLeds(CLEDController *pLed, 
+									   const struct CRGB *data, 
+									   int nLedsOrOffset, int nLedsIfOffset) { 
+	int nOffset = (nLedsIfOffset > 0) ? nLedsOrOffset : 0;
+	int nLeds = (nLedsIfOffset > 0) ? nLedsIfOffset : nLedsOrOffset;
+
+	int target = -1;
+
+	// Figure out where to put the new led controller
+	for(int i = 0; i < m_nControllers; i++) { 
+		if(m_Controllers[i].pLedController == NULL) { 
+			target = i;
+			break;
+		}
+	}
+
+	// if we have a spot, use it!
+	if(target != -1) {
+		m_Controllers[target].pLedController = pLed;
+		m_Controllers[target].pLedData = data;
+		m_Controllers[target].nOffset = nOffset;
+		m_Controllers[target].nLeds = nLeds;
+		pLed->init();
+		return pLed;
+	}
+	
+	return NULL;
+}
+
+void CFastLED::show(uint8_t scale) { 
+	for(int i  = 0; i < m_nControllers; i++) { 
+		if(m_Controllers[i].pLedController != NULL) { 
+			m_Controllers[i].pLedController->show(m_Controllers[i].pLedData + m_Controllers[i].nOffset, 
+												  m_Controllers[i].nLeds, scale);
+		} else {
+			return;
+		}
+	}
+}
+
+void CFastLED::showColor(const struct CRGB & color, uint8_t scale) { 
+	for(int i  = 0; i < m_nControllers; i++) { 
+		if(m_Controllers[i].pLedController != NULL) { 
+			m_Controllers[i].pLedController->showColor(color, m_Controllers[i].nLeds, scale);
+		} else { 
+			return;
+		}
+	}
+}
+
+void CFastLED::clear(boolean includeLedData) { 
+	showColor(CRGB(0,0,0), 0);
+	if(includeLedData) { 
+		clearData();
+	}
+}
+
+void CFastSPI_LED2::clearData() {
+	for(int i = 0; i < m_nControllers; i++) { 
+		if(m_Controllers[i].pLedData != NULL) { 
+			memset8((void*)m_Controllers[i].pLedData, 0, sizeof(struct CRGB) * m_Controllers[i].nLeds);
+		} else {
+			return;
+		}
+	}
+}