Ocean Optics Flame-S, Руководство пользователя

Страница: 122 / 130

8: Firmware and Advanced Communications
112 225-00000-000-11-201604
Command Syntax: T{
DATA WORD
}
Value:
0 = Normal
– Continuously scanning
1 = Software trigger
2 = External Synchronization
3 = External Hardware Trigger
Response: ACK or NAK
Default value: 0
ASCII Data Mode
Sets the mode in which data values are interpreted to be ASCII. Only unsigned integer values
(0 – 65535) are allowed in this mode and the data values are terminated with a carriage return
(ASCII 13) or linefeed (ASCII 10). In this mode the Flame “echoes” the command and data
values back out the RS-232 port.
Command Syntax: aA
Response: ACK or NAK
Default value N/A
Note
The command requires that the string “aA” be sent without any CR or LF. This is
an attempt to insure that this mode is not entered inadvertently.
A legible response to the Version number query (v command) indicates the
Flame is in the ASCII data mode.
Binary Data Mode
Sets the mode in which data values are interpreted to be binary. Only 16 bit unsigned integer
values (0 – 65535) are allowed in this mode with the MSB followed by the LSB.
Command Syntax: bB
Response: ACK or NAK
Default value Default at power up
– not changed by Q command
Note
The command requires that the string “bB” be sent without any CR or LF. This is
an attempt to insure that this mode is not entered inadvertently.