POWERSCAN
®
D8330/M8300/M8300-DK
160
5 REFERENCES
5.1 RS-232 PARAMETERS
5.1.1
Handshaking
Hardware handshaking: (RTS/CTS)
The RTS line is activated by the decoder before transmitting a character.
Transmission is possible only if the CTS line (controlled by the Host) is active.
RTS/CTS handshaking
Software handshaking: (XON/XOFF)
During transmission, if the Host sends the XOFF character (13 Hex), the decoder
interrupts the transmission with a maximum delay of one character and only resumes
when the XON character (11 Hex) is received.
Host ready
Host busy
XON
XOFF
RX
Transmitted data
Transmitted data
TX
XON/XOFF handshaking
Содержание PowerScan D8300
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Страница 16: ...INSTALLATION 7 2 6 WEDGE CONNECTION 2 7 PEN EMULATION CONNECTION...
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