Honeywell Vuquest 3310g, Руководство пользователя

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RS232 Receiver Time-Out
The unit stays awake to receive data until the RS232 Receiver Time-Out
expires. A manual or serial trigger resets the time-out. When an RS232
receiver is sleeping, a character may be sent to wake up the receiver and
reset the time-out. A transaction on the CTS line will also wake up the
receiver. The receiver takes 300 milliseconds to completely come up.
Change the RS232 receiver time-out by scanning the bar code below, then
scanning digits from the inside back cover of this manual, then scanning
Save . The range is 0 to 300 seconds. Default = 0 seconds (no time-out -
always on).
RS232 Handshaking
RS232 Handshaking allows control of data transmission from the scanner
using software commands from the host device. When RTS/CTS is
turned
Off , no data flow control is used.
Flow Control, No Timeout: The scanner asserts RTS when it has data to
send, and will wait indefinitely for CTS to be asserted by the host.
Two-Direction Flow Control: The scanner asserts RTS when it is OK for
the host to transmit. The host asserts CTS when it is OK for the device to
transmit.
7 Data, 1 Stop, Parity Mark
7 Data, 2 Stop, Parity Mark
8 Data, 1 Stop, Parity Mark
RS232 Receiver Time-Out