This is the source code respository for the HeaterMeter and LinkMeter BBQ grill controllers. Documentation can be found in the wiki:
https://github.com/CapnBry/HeaterMeter/wiki
+-----+ +-----+ +------+
|Probe| |Probe| |Blower|
+-----+ +-----+ +------+
| | | 2.5mm jacks
A +-------------+ |
V | HeaterMeter |-----/ (arduino/heatermeter)
R +-------------+
========|=============== Serial UART
+------------------+
| +------------+ |
O | | linkmeterd | | (openwrt/package/linkmeter)
p | +------------+ |
e | | | /var/run/linkmeter.sock
n | +------+ |
W | | luci | | LUA in-process
r | +--------+ |
t | | uhttpd | |
| +--------+ |
+-----------------+
Source Layout
3d/* - 3D printed parts source files
openwrt/* - Files you'd push to your router for LinkMeter
arduino/* - AVR source code for upload to your Arduino board
eagle/* - Hardware schematics and board files
pebble/* - Source to the Pebble app
tools/* - Miscellaneous scripts and .NET apps