Communication Parameters - Custom Audio Electronics MODUS3 User Manual

5.4 Communication parameters

This device allows the coniguration of the parameters listed in the following table.
The parameters marked with the symbol
Settings remain active even after the device has been turned off
RS232 BAUD RATE
RS232 DATA LENGTH
RS232 PARITY
RS232 HANDSHAKING
BUSY CONDITION
D
are the default values.
Communication speed of the serial interface:
1200 19200
2400 38400
4800 57600
D
9600 115200
This parameter is valid only with serial interface.
Number of bit used for characters encoding:
7 bits/char
D
8 bits/char
This parameter is valid only with serial interface.
Bit for the parity control of the serial interface:
D
None = parity bit omitted
Even = even value for parity bit
Odd = odd value for parity bit
This parameter is valid only with serial interface.
Handshaking:
XON/XOFF = software handshaking
Hardware D = hardware handshaking (CTS/RTS)
This parameter is valid only with serial interface. When the receive buffer is full, if
handshaking is set to XON/XOFF, the device sends the XOFF (0x13) on the serial port.
When the receive buffer has cleared once again, if handshaking is set to XON/XOFF,
the device sends the XON (0x11) on the serial port.
Activation mode for Busy signal:
OffLine/ RXFull = busy signal is activated when the device is both in OffLine status
and the buffer is full
RXFull D = busy signal is activated when the buffer is full
This parameter is valid only with serial interface.
35