Crestron CT-3000 Spécifications télécharger pdf (Page 92)

Crestron e-control Database Manager SW-DBM

92 •• Appendices Installation & Reference Guide — DOC. 5823

WriteField

scroller signal

Description

String data to replace contents of data fields in opened record.

Direction

System to Server

Type

Serial

Value

A string to use to modify the field in question

Expected Reply

None.

Comments Fields may be changed repeatedly using the WriteField signal

Upon a successful write, the server always echoes back the write data in a Data

signal which updates the data field on the touchscreen to match the data just

written out to the database file. Also, if the field change is a field which appears in

the scroller itself, a List signal may be sent as well. Finally, the Done signal is

pulsed after a successful write.

The numbering of the WriteField signals parallels that of the Data signals — which

numbering can be further affected by the setting of DataFilter (both of which see

Data and DataFilter )

See Also UpdateRec signal; Data and DataFilter signals

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Crestron CT-3000 Spécifications Page 92