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Add speed control to Polychrome controller

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This commit is contained in:
Adam Honse
2020-07-06 02:03:47 -05:00
parent 5f9c4f8432
commit 7276f5e1d5
3 changed files with 125 additions and 7 deletions
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64
Controllers/PolychromeController/PolychromeController.cpp
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@@ -86,17 +86,71 @@ bool PolychromeController::IsAsrLed()
return(asr_led);
}
void PolychromeController::SetColor(unsigned char red, unsigned char green, unsigned char blue)
void PolychromeController::SetColorsAndSpeed(unsigned char red, unsigned char green, unsigned char blue, unsigned char speed)
{
unsigned char colors[3] = { red, green, blue };
unsigned char color_speed_pkt[4] = { red, green, blue, speed };
if (asr_led)
{
bus->i2c_smbus_write_block_data(dev, active_mode, 3, colors);
switch(active_mode)
{
/*-----------------------------------------------------*\
| These modes take 4 bytes in R/G/B/S order |
\*-----------------------------------------------------*/
case ASRLED_MODE_BREATHING:
case ASRLED_MODE_FLASHING:
case ASRLED_MODE_SPECTRUM_CYCLE:
bus->i2c_smbus_write_block_data(dev, active_mode, 4, color_speed_pkt);
break;
/*-----------------------------------------------------*\
| These modes take 3 bytes in R/G/B order |
\*-----------------------------------------------------*/
default:
case ASRLED_MODE_STATIC:
case ASRLED_MODE_MUSIC:
bus->i2c_smbus_write_block_data(dev, active_mode, 3, color_speed_pkt);
break;
/*-----------------------------------------------------*\
| These modes take 1 byte - speed |
\*-----------------------------------------------------*/
case ASRLED_MODE_RANDOM:
case ASRLED_MODE_WAVE:
bus->i2c_smbus_write_block_data(dev, active_mode, 1, &speed);
break;
/*-----------------------------------------------------*\
| These modes take no bytes |
\*-----------------------------------------------------*/
case ASRLED_MODE_OFF:
break;
}
}
else
{
bus->i2c_smbus_write_block_data(dev, POLYCHROME_REG_COLOR, 3, colors);
/*-----------------------------------------------------*\
| Polychrome firmware always writes color to fixed reg |
\*-----------------------------------------------------*/
bus->i2c_smbus_write_block_data(dev, POLYCHROME_REG_COLOR, 3, color_speed_pkt);
switch(active_mode)
{
/*-----------------------------------------------------*\
| These modes don't take a speed |
\*-----------------------------------------------------*/
POLYCHROME_MODE_OFF:
POLYCHROME_MODE_STATIC:
break;
/*-----------------------------------------------------*\
| All other modes, write speed to active mode register |
\*-----------------------------------------------------*/
default:
bus->i2c_smbus_write_block_data(dev, active_mode, 1, &speed);
break;
}
}
}
@@ -112,4 +166,4 @@ void PolychromeController::SetMode(unsigned char mode)
{
bus->i2c_smbus_write_block_data(dev, POLYCHROME_REG_MODE, 1, &active_mode);
}
}
}