Command Name: read_discrete_input_state

Command ID: 431C

Command Number: 149

Command Operation: cmdOpRead

Command Transaction Count: 1

Command Transaction List

    Transaction Number: 0

    Transaction Request List

Item Type	Flag	Mast	Int	Float	Variable ID
cmdDataFlags	cmdDataItemFlg_indexNinfo	0	0	0	di_index

    Transaction Reply List

Item Type	Flag	Mast	Int	Float	Variable ID
cmdDataReference	cmdDataItemFlg_None	0	0	0	response_code
cmdDataReference	cmdDataItemFlg_None	0	0	0	device_status
cmdDataFlags	cmdDataItemFlg_indexNinfo	0	0	0	di_index
cmdDataReference	cmdDataItemFlg_None	0	0	0	di1_state