15 lines
661 B
Markdown
15 lines
661 B
Markdown
|
Potentiometer Driver
|
||
|
|
====================
|
||
|
|
|
||
|
|
This App allows sending potentiometer values to a remote node. This is
|
||
|
|
currently used to change colors of the led-strip app but the resource
|
||
|
|
used and the IP address are configurable -- so we can use it for any
|
||
|
|
other destination.
|
||
|
|
|
||
|
|
The app sends its value to the remote only if the value has changed. In
|
||
|
|
addition it has a retransmit interval (in seconds) that can retransmit
|
||
|
|
the value after a timeout if the value has not changed. Setting this
|
||
|
|
retransmit interval to 0 will turn off the retransmit feature. Note that
|
||
|
|
we sample the value only every second: We don't want to use up the whole
|
||
|
|
bandwidth for this app alone.
|