osd-contiki/examples/osd/poti
Ralf Schlatterbeck 04bbba6c12 Multi-platform support, osd-merkur-{128,256}
Rename guhRF platform to osd-merkur-256, previous osd-merkur platform is
now osd-merkur-128. Also check that everything is consistent.
Add both platforms to the regression tests.
Move redundant files in platform dev directory of both platforms to
cpu/avr/dev. Note that this probably needs some rework. Already
discovered some inconsistency in io definitions of both devices in the
avr/io.h includes. Added a workaround in the obvious cases.
The platform makefiles now set correct parameters for bootloader and for
reading mac-address from flash memory.
Factor the flash programming into cpu/avr and platform/osd-merkur* and
rework *all* osd example makefiles to use the new settings. Also update
all the flash.sh and run.sh to use the new settings.
The suli ledstrip modules (and osd example) have also been removed.
2016-04-22 17:59:40 +02:00
..
flash.sh Multi-platform support, osd-merkur-{128,256} 2016-04-22 17:59:40 +02:00
Makefile Multi-platform support, osd-merkur-{128,256} 2016-04-22 17:59:40 +02:00
poti.c Refactor GENERIC_RESOURCE macro 2016-02-26 17:13:48 +01:00
project-conf.h Add potentiometer app for setting led intensity 2015-01-26 17:27:12 +01:00
README.md Add potentiometer app for setting led intensity 2015-01-26 17:27:12 +01:00
run.sh Multi-platform support, osd-merkur-{128,256} 2016-04-22 17:59:40 +02:00

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.