Novatel 15a Car Satellite TV System User Manual


 
Commands Chapter 5
EuroPak-15a Receiver User Manual Rev 5 51
5.3.5 COM Serial Port Configuration Control
This command permits you to configure the receiver’s asynchronous serial port communications drivers.
See Section 4.1.1.1 on Page 31 for a description of the factory defaults.
Syntax: Message ID: 4
Example:
COM COM3 57600 N 8 1 N OFF ON
COM [ PORT ]BPS [ PARITY [ DATABITS [ STOPBITS [ HANDSHAKE [ ECHO [ BREAK ]]]]]]
Field
Field
Name
Valid Values Description Format
Binary
Bytes
Binary
Offset
1 header
This field contains the Abbreviated ASCII command name. See Section 4.1
on Page 31.
H 0
2 port See Table 10 on Page 39.
Serial port to apply the settings to.
If no value is supplied, the
settings are applied to COM1.
Enum 4 H
3
bps
9600, 19200, 38400,
57600, 115200, or
230400
a
a. Baud rates higher than 115,200 bps are not supported by standard PC hardware. Special PC
hardware is required for higher rates, such as 230,400 bps.
Communication baud rate (bps) ULong 4
H+4
4 parity See Table 20 on Page 52.
Parity. If not specified, no parity
is assumed.
Enum 4 H+8
5 databits 7 or 8 Number of data bits ULong 4 H+12
6 stopbits 1 or 2 Number of stop bits ULong 4 H+16
7 handshake See Table 21 on Page 52. Handshaking Enum 4 H+20
8 echo See Table 22 on Page 52. Echo ability Enum 4 H+24
9 break See Table 23 on Page 52. Break detection Enum 4 H+28