REFERENCES
Product Reference Guide
127
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
Transmitted data
Transmitted data
TX
CTS
Host busy
Signals at
EIA levels
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 BT8300 Family
Страница 186: ...Enter Configuration Exit and Save Configuration HEX NUMERIC KEYPAD 180 PowerScan BT8300 Family 0 1 2 3 4 5 6 7 8 9...
Страница 187: ...Enter Configuration Exit and Save Configuration HEX NUMERIC KEYPAD Product Reference Guide 181 A B C D E F G H I J K L M...
Страница 188: ...Enter Configuration Exit and Save Configuration HEX NUMERIC KEYPAD 182 PowerScan BT8300 Family N O P Q R S T U V W X Y Z...
Страница 189: ...Enter Configuration Exit and Save Configuration HEX NUMERIC KEYPAD Product Reference Guide 183 a b c d e f g h i j k l m...
Страница 190: ...Enter Configuration Exit and Save Configuration HEX NUMERIC KEYPAD 184 PowerScan BT8300 Family n o p q r s t u v w x y z...
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