Vaisala HMP260 User Manual

Page 77

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HMP260 SERIES
Appendix 1: Serial commands

HMP260-U017en-1.5

ECHO

Turning the serial interface echo ON/OFF

ECHO xxx <cr>

xxx

=

ON or OFF

When the echo is off, the commands given through the serial interface or the prompt >
cannot be seen on the display.

When the serial interface is in half-duplex mode, the echo is always off. Even then the
ECHO command can indicate that echo is on.

INTV

Setting the output interval for the RUN mode

INTV xxx yyy <cr>

xxx

=

output interval (0...255)
0: no pause between outputs

yyy

=

unit (s, min or h)

Sets the output interval when the transmitter outputs measurement readings to a
peripheral device.

For example, the currently valid settings are output with:

INTV <cr>

Output intrv. : 0 min

When this is changed into 10 minutes, the command is:

INTV 10 <cr>

Output intrv. : 10 min

The unit is changed into seconds with:

INTV S <cr>

Output intrv. : 10 s

The change can also be done with one command:

INTV 10 S <cr>

Output intrv. : 10 s

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