encodeUartByte() [2/2]

FASTLED_FORCE_INLINE FL_IRAM FL_OPTIMIZE_FUNCTION void fl::detail::encodeUartByte	(	u8	led_byte,
		u8 *	output,
		const Wave10Lut &	lut )

Encode 1 LED byte to 4 UART bytes using a Wave10 LUT.

Parameters

led_byte	LED data byte (8 bits)
output	Output buffer (must have space for 4 bytes)
lut	Wave10 lookup table

Definition at line 175 of file uart_wave_encoder.h.

                                                                                {
    output[0] = encodeUart2Bits((led_byte >> 6) & 0x03, lut);  // Bits 7-6
    output[1] = encodeUart2Bits((led_byte >> 4) & 0x03, lut);  // Bits 5-4
    output[2] = encodeUart2Bits((led_byte >> 2) & 0x03, lut);  // Bits 3-2
    output[3] = encodeUart2Bits((led_byte >> 0) & 0x03, lut);  // Bits 1-0
}

References encodeUart2Bits(), and fl::FL_NO_EXCEPT.

Referenced by fl::encodeLedsToUart(), and fl::encodeLedsToUart().

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