E1.20 RDM (Remote Device Management) Protocol Forums  

Go Back   E1.20 RDM (Remote Device Management) Protocol Forums > RDM Developer Forums > RDM Interpretation Questions

RDM Interpretation Questions Discussion and questions relating to interpreting and understanding the E1.20 RDM Standard.

 
 
Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
Old March 6th, 2011   #1
nomis52
Task Group Member
 
Join Date: May 2010
Location: San Franciscio
Posts: 57
Default Question about resetting sensors

The standard states:

"The SET_COMMAND may be used in conjunction with SENSOR_VALUE to reset or clear a given sensor. When a sensor is successfully reset the values for Present, Lowest/Highest, Recorded values in the response message shall all be equal. "

What does this actually mean? I'd read that to say that at the moment of resetting, the current value should be copied into present and lowest, highest & recorded set to the current value.

But further in the standard it states:

"Recorded Value:
... Support for this data is optional. If this value is not supported, then this field shall be set to 0x0000.
"""

The same text is used for highest & lowest as well.

So if the responder doesn't support recording values or highest / lowest, what should the value of the recorded/highest/lowest field be? This is one of the last tests I need to write and I'm having a hard time deciding what behavior to expect.

There is the separate issue of what to return when all sensors (0xff) have but that's been discussed before.


Simon
nomis52 is offline   Reply With Quote
 

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Reset sensor data of all sensors sjackman RDM Interpretation Questions 1 January 20th, 2008 07:47 PM


All times are GMT -6. The time now is 09:57 PM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2024, vBulletin Solutions, Inc.