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glc002-firmware
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EnhancedHue support for HSV + 3khz PWM

main
MartB 2022-04-04 20:50:06 +02:00
parent cde9138dcd
commit fbe192ef8b
3 changed files with 69 additions and 10 deletions
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14
sampleLightCtrl.c
View File

@ -34,7 +34,7 @@
/**********************************************************************
* LOCAL CONSTANTS
*/
#define PWM_FREQUENCY 1000 // 1KHz
#define PWM_FREQUENCY 3000 // 3KHz
#define PWM_FULL_DUTYCYCLE 100
#define PMW_MAX_TICK (PWM_CLOCK_SOURCE / PWM_FREQUENCY)
@ -230,13 +230,13 @@ void hwLight_colorUpdate_colorTemperature(u16 colorTemperatureMireds, u8 level)
*
* @return None
*/
void hsvToRGB(u8 hue, u8 saturation, u8 level, u8 *R, u8 *G, u8 *B)
void hsvToRGB(u16 hue, u8 saturation, u8 level, u8 *R, u8 *G, u8 *B, bool enhanced)
{
u8 region;
u8 remainder;
u8 p, q, t;
u16 rHue = (u16)hue * 360 / ZCL_COLOR_ATTR_HUE_MAX;
u16 rHue = (u32)hue * 360 / (enhanced ? ZCL_COLOR_ATTR_ENHANCED_HUE_MAX : ZCL_COLOR_ATTR_HUE_MAX);
u8 rS = saturation;
u8 rV = level;
@ -309,18 +309,20 @@ void hsvToRGB(u8 hue, u8 saturation, u8 level, u8 *R, u8 *G, u8 *B)
* @param hue - hue attribute value
* saturation - saturation attribute value
* level - level attribute value
* bool - whether the enhanced calculation should be used or not
*
* @return None
*/
void hwLight_colorUpdate_HSV2RGB(u8 hue, u8 saturation, u8 level)
void hwLight_colorUpdate_HSV2RGB(u16 hue, u8 saturation, u8 level, bool enhanced)
{
u8 R = 0;
u8 G = 0;
u8 B = 0;
level = (level < 0x10) ? 0x10 : level;
// No idea why this is here, lets see what happens with a more minimal value
level = (level < 0x01) ? 0x01 : level;
hsvToRGB(hue, saturation, level, &R, &G, &B);
hsvToRGB(hue, saturation, level, &R, &G, &B, enhanced);
hwLight_colorUpdate_RGB(R, G, B);
}

2
sampleLightCtrl.h
View File

@ -35,7 +35,7 @@ void hwLight_init(void);
void hwLight_onOffUpdate(u8 onOff);
void hwLight_levelUpdate(u8 level);
void hwLight_colorUpdate_colorTemperature(u16 colorTemperatureMireds, u8 level);
void hwLight_colorUpdate_HSV2RGB(u8 hue, u8 saturation, u8 level);
void hwLight_colorUpdate_HSV2RGB(u16 hue, u8 saturation, u8 level, bool enhanced);
void hwLight_colorUpdate_RGB(u8 R, u8 G, u8 B);
void hwLight_colorUpdate_XY2RGB(u16 x, u16 y, u8 level);

63
zcl_colorCtrlCb.c
View File

@ -57,6 +57,10 @@ typedef struct
u32 currentX256;
u32 currentY256;
u16 xyRemainingTime;
u32 currentEnhancedHue256;
s32 stepEnhancedHue256;
u16 enhancedHueRemainingTime;
} zcl_colorInfo_t;
/**********************************************************************
@ -82,6 +86,10 @@ static zcl_colorInfo_t colorInfo = {
.currentX256 = 0,
.currentY256 = 0,
.xyRemainingTime = 0,
.currentEnhancedHue256 = 0,
.stepEnhancedHue256 = 0,
.enhancedHueRemainingTime = 0,
};
static ev_timer_event_t *colorTimerEvt = NULL;
@ -174,9 +182,11 @@ void sampleLight_updateColor(void)
{
hwLight_colorUpdate_XY2RGB(pColor->currentX, pColor->currentY, pLevel->curLevel);
}
else if (pColor->colorMode == ZCL_COLOR_MODE_CURRENT_HUE_SATURATION || pColor->enhancedColorMode == ZCL_ENHANCED_COLOR_MODE_CURRENT_HUE_SATURATION)
else if (pColor->colorMode == ZCL_COLOR_MODE_CURRENT_HUE_SATURATION)
{
hwLight_colorUpdate_HSV2RGB(pColor->currentHue, pColor->currentSaturation, pLevel->curLevel);
// If we are in the enhanced mode, we have to make use of the enhanced hue values!
bool enhanced = pColor->enhancedColorMode == ZCL_ENHANCED_COLOR_MODE_CURRENT_HUE_SATURATION;
hwLight_colorUpdate_HSV2RGB(enhanced ? pColor->enhancedCurrentHue : pColor->currentHue, pColor->currentSaturation, pLevel->curLevel, enhanced);
}
else if (pColor->colorMode == ZCL_COLOR_MODE_COLOR_TEMPERATURE_MIREDS)
{
@ -211,6 +221,12 @@ static s32 sampleLight_colorTimerEvtCb(void *arg)
light_applyUpdate(&pColor->currentHue, &colorInfo.currentHue256, &colorInfo.stepHue256, &colorInfo.hueRemainingTime,
ZCL_COLOR_ATTR_HUE_MIN, ZCL_COLOR_ATTR_HUE_MAX, TRUE);
}
if (colorInfo.enhancedHueRemainingTime)
{
light_applyUpdate_16(&pColor->enhancedCurrentHue, &colorInfo.currentEnhancedHue256, &colorInfo.stepEnhancedHue256, &colorInfo.enhancedHueRemainingTime,
ZCL_COLOR_ATTR_ENHANCED_HUE_MIN, ZCL_COLOR_ATTR_ENHANCED_HUE_MAX, TRUE);
}
}
else if (pColor->colorMode == ZCL_COLOR_MODE_COLOR_TEMPERATURE_MIREDS)
{
@ -228,7 +244,7 @@ static s32 sampleLight_colorTimerEvtCb(void *arg)
&colorInfo.xyRemainingTime, ZCL_COLOR_ATTR_XY_MIN, ZCL_COLOR_ATTR_XY_MAX, FALSE);
}
}
if (colorInfo.saturationRemainingTime || colorInfo.hueRemainingTime || colorInfo.colorTempRemainingTime || colorInfo.xyRemainingTime)
if (colorInfo.saturationRemainingTime || colorInfo.hueRemainingTime || colorInfo.enhancedHueRemainingTime || colorInfo.colorTempRemainingTime || colorInfo.xyRemainingTime)
{
return 0;
}
@ -725,19 +741,60 @@ static void sampleLight_enhancedMoveToHueProcess(zcl_colorCtrlEnhancedMoveToHueC
pColor->colorMode = ZCL_COLOR_MODE_CURRENT_HUE_SATURATION;
pColor->enhancedColorMode = ZCL_ENHANCED_COLOR_MODE_CURRENT_HUE_SATURATION;
colorInfo.currentEnhancedHue256 = (u32)(pColor->enhancedCurrentHue) << 8;
s32 hueDiff = (s32)cmd->enhancedHue - pColor->enhancedCurrentHue;
switch (cmd->direction)
{
case COLOR_CTRL_DIRECTION_SHORTEST_DISTANCE:
if (hueDiff > (ZCL_COLOR_ATTR_ENHANCED_HUE_MAX / 2))
{
hueDiff -= (ZCL_COLOR_ATTR_ENHANCED_HUE_MAX + 1);
}
else if (hueDiff < -ZCL_COLOR_ATTR_ENHANCED_HUE_MAX / 2)
{
hueDiff += (ZCL_COLOR_ATTR_ENHANCED_HUE_MAX + 1);
}
break;
case COLOR_CTRL_DIRECTION_LONGEST_DISTANCE:
if ((hueDiff > 0) && (hueDiff < (ZCL_COLOR_ATTR_ENHANCED_HUE_MAX / 2)))
{
hueDiff -= (ZCL_COLOR_ATTR_ENHANCED_HUE_MAX + 1);
}
else if ((hueDiff < 0) && (hueDiff > -ZCL_COLOR_ATTR_ENHANCED_HUE_MAX / 2))
{
hueDiff += (ZCL_COLOR_ATTR_ENHANCED_HUE_MAX + 1);
}
break;
case COLOR_CTRL_DIRECTION_UP:
if (hueDiff < 0)
{
hueDiff += ZCL_COLOR_ATTR_ENHANCED_HUE_MAX;
}
break;
case COLOR_CTRL_DIRECTION_DOWN:
if (hueDiff > 0)
{
hueDiff -= ZCL_COLOR_ATTR_ENHANCED_HUE_MAX;
}
break;
default:
break;
}
colorInfo.enhancedHueRemainingTime = (cmd->transitionTime == 0) ? 1 : INTERP_STEPS_FROM_REM_TIME(cmd->transitionTime, ZCL_COLOR_CHANGE_INTERVAL);
colorInfo.stepEnhancedHue256 = ((s32)hueDiff) << 8;
colorInfo.stepEnhancedHue256 /= (s32)colorInfo.enhancedHueRemainingTime;
light_applyUpdate_16(&pColor->enhancedCurrentHue, &colorInfo.currentEnhancedHue256, &colorInfo.stepEnhancedHue256, &colorInfo.enhancedHueRemainingTime,
ZCL_COLOR_ATTR_ENHANCED_HUE_MIN, ZCL_COLOR_ATTR_ENHANCED_HUE_MAX, TRUE);
sampleLight_colorTimerStop();
if (colorInfo.enhancedHueRemainingTime)
{
colorTimerEvt = TL_ZB_TIMER_SCHEDULE(sampleLight_colorTimerEvtCb, NULL, ZCL_COLOR_CHANGE_INTERVAL);
}
}
/*********************************************************************