Motorola Symbol LS3008 Specifications download pdf (Page 81)

RS-232 Interface 6 - 11

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None: Scan the bar code below if no Hardware Handshaking is desired.

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Standard RTS/CTS: Scan the bar code below to select Standard RTS/CTS Hardware Handshaking.

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RTS/CTS Option 1: When RTS/CTS Option 1 is selected, the scanner asserts RTS before transmitting and

ignores the state of CTS. The scanner de-asserts RTS when the transmission is complete.

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RTS/CTS Option 2: When Option 2 is selected, RTS is always high or low (user-programmed logic level).

However, the scanner waits for CTS to be asserted before transmitting data. If CTS is not asserted within

Host Serial Response Time-out, the scanner issues an error indication and discards the data.

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RTS/CTS Option 3: When Option 3 is selected, the scanner asserts RTS prior to any data transmission,

regardless of the state of CTS. The scanner waits up to Host Serial Response Time-out for CTS to be

asserted. If CTS is not asserted during this time, the scanner issues an error indication and discards the

data. The scanner de-asserts RTS when transmission is complete.

NOTE The DTR signal is jumpered to the active state.

*None

Standard RTS/CTS

RTS/CTS Option 1

RTS/CTS Option 2

RTS/CTS Option 3

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Motorola Symbol LS3008 Specifications Page 81