Function LED_bufferMap

Macro/PixelMap/pixel.c:1218–1246

PixelBuf lookup (LED_Buffers) - Determines which buffer a channel resides in

// PixelBuf lookup (LED_Buffers)
// - Determines which buffer a channel resides in
PixelBuf *LED_bufferMap( uint16_t channel )
{
	// TODO Generate based on keyboard
#if ISSI_Chip_31FL3731_define == 1 || ISSI_Chip_31FL3732_define == 1
	if      ( channel < 144 ) return &LED_Buffers[0];
	else if ( channel < 288 ) return &LED_Buffers[1];
	else if ( channel < 432 ) return &LED_Buffers[2];
	else if ( channel < 576 ) return &LED_Buffers[3];
#elif ISSI_Chip_31FL3733_define == 1
	if      ( channel < 192 ) return &LED_Buffers[0];
	else if ( channel < 384 ) return &LED_Buffers[1];
	else if ( channel < 576 ) return &LED_Buffers[2];
#elif ISSI_Chip_31FL3743B_define == 1
	if      ( channel < 198 ) return &LED_Buffers[0];
	else if ( channel < 396 ) return &LED_Buffers[1];
	else if ( channel < 594 ) return &LED_Buffers[2];
	else if ( channel < 792 ) return &LED_Buffers[3];
#else
	if      ( channel < 192 ) return &LED_Buffers[0];
	else if ( channel < 384 ) return &LED_Buffers[1];
	else if ( channel < 576 ) return &LED_Buffers[2];
#endif

	// Invalid channel, return first channel and display error
	erro_print("Invalid channel (LED): ");
	printHex( channel );
	print( NL );
	return 0;
}

#define PixelChange_Expansion(pixbuf, ch_pos, mod_value, op) \
	/* Lookup buffer to data width mapping */ \