RS-232—Output to host system
136
MB/NX/RM/00/E/970131
RTS/CTS hardware protocol
Activation
The MicroBar NX acts as a standard terminal and manages the RTS/CTS lines when
configured.
RTS is activated (high) before data is transmitted and deactivated (low) when message
transmission is completed after the specified timeout (
Ð
RS-232 - Hardware/software
protocols timeout).
CTS is tested before transmission of each character. Data is only transmitted when CTS is
activated (high). If CTS is not used by the host system, the MicroBar NX keeps the level
high.
When RTS/CTS is active, the MicroBar NX beeps after transmission when there is a good
read. You must change this parameter if you want Beep Before Transmission (
Ð
Beeps /
Indicator LED - Timing of good read beeps ).
If there is no response before the end of the specified timeout, the MicroBar NX emits 6
error beeps.
RTS/CTS is exclusive with the ENQ/ACK/NAK and XON/XOFF transmission protocols.
Not Active (*)
Active
Содержание MicroBar NX
Страница 1: ...MB NX RM 00 E 970131 M i c r o B a r N X Reference Manual Preliminary Edition January 1997...
Страница 10: ...Contents x Contents MB NX RM 00 E 970131...
Страница 15: ...ASCII character codes MB NX RM 00 E 970131 5 26h 27h 28h 29h 2Ah 2Bh 2Ch 2Dh 2Eh 2Fh End Selection...
Страница 17: ...ASCII character codes MB NX RM 00 E 970131 7 3Ah 3Bh 3Ch 3Dh 3Eh 3Fh 40h A 41h B 42h C 43h End Selection...
Страница 20: ...ASCII character codes 10 MB NX RM 00 E 970131 X 58h Y 59h Z 5Ah 5Bh 5Ch 5Dh 5Eh _ 5Fh 60h a 61h End Selection...
Страница 124: ...RS 232 input devices 114 MB NX RM 00 E 970131 Data bits Seven Eight Parity Even Odd Mark Space None Stop bits One Two...
Страница 138: ...RS 232 Output to host system 128 MB NX RM 00 E 970131 Baud Rate 9600 75 150 300 600 1200 2400 4800 19200 38400...
Страница 160: ...Symbologies Ames Code 150 MB NX RM 00 E 970131 Symbologies Ames Code Activation Not Active Active...
Страница 177: ...Symbologies EAN 128 MB NX RM 00 E 970131 167 Symbologies EAN 128 Symbologies Code 128 EAN 128...
Страница 181: ...Symbologies Matrix 2 of 5 MB NX RM 00 E 970131 171 Symbologies Matrix 2 of 5 Activation Not Active Active...
Страница 187: ...Symbologies Telepen MB NX RM 00 E 970131 177 Symbologies Telepen Activation Not Active Active Format ASCII Numeric...
Страница 201: ...MB NX RM 00 E 970131 Number codes 1 2 3 4 5 6 7 8 9 0 End Selection...