Elan V8 Installation Manual page 33

E L A N H O M E S Y S T E M S
Command QRY
QRY: Queries a unit to get the current output to input assignments.
u: Unit to be queried
Example : &V8,QRY,1,<CR>
Queries V8 Unit 1 for its current output to input assignment
• (Query) &V8,QRY,u?<CR> where u is the UNIT I.D. (1-4).
The reply to a QRY is:
• (Reply) &V8,QRY,u,abcdefgh<CR> where a-h represents outputs 1-8 the value will be 0-8, 0= OFF.
Example : &V8,QRY,1,28311140<CR>
The reply is:
Unit 1
Output 1, Input 2
Output 2, Input 8
Output 3, Input 3
Output 4, Input 1
Output 5, Input 1
Output 6, Input 1
Output 7, Input 4
Output 8, Input 0 = OFF
Note: The V8 requires at least 50ms between each serial command transmitted to it. However, if the
&V8,ACK,xxx<CR> is received prior to 50ms, another command can be transmitted immediately.
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V8
INSTALLATION MANUAL
Page 25