MCP48x2	KEYWORD1
send	KEYWORD2
latch	KEYWORD2
CHANNEL_A	LITERAL1
CHANNEL_B	LITERAL1
GAIN_1	LITERAL1
GAIN_2	LITERAL1
MODE_SHUTDOWN	LITERAL1
MODE_ACTIVE	LITERAL1
CHANNEL_BIT	LITERAL1
GAIN_BIT	LITERAL1
SHUTDOWN_BIT	LITERAL1
