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Single Cable RS-232
Product Reference Guide
59
Single Cable RS-232 RTS CTS Selection
Specifies how RTS and CTS are used to control the data flow. RTS is controlled by the Scanner
and can be continuously held high/low, or can be asserted during label transmission. The scan-
ner looks at CTS, as the configuration values state, to determine when to send label data.
Choices are:
• Option 0 = RTS is held in low state and CTS is ignored
• Option 1 = RTS is held in high state and CTS is ignored
• Option 2 = Assert RTS and wait for CTS to be asserted
• Option 3 = Assert RTS and ignore CTS
• Option 4 = RTS held low, wait for CTS to be asserted
• Option 5 = RTS held high, wait for CTS to be asserted
START / END
PROGRAMMING bar codes
RTS CTS Selection =
RTS is held in low state and CTS is ignored
RTS CTS Selection =
RTS is held in high state and CTS is ignored
RTS CTS Selection =
Assert RTS and wait for CTS to be asserted
RTS CTS Selection =
Assert RTS and ignore CTS
RTS CTS Selection =
RTS held low, wait for CTS to be asserted
RTS CTS Selection =
RTS held high, wait for CTS to be asserted
DEFAULT