Raspberry Pi Thermometer project meant for displaying thermometer data collected by an RPi during a bbq/smoker
Switch branches/tags
Nothing to show
Clone or download
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
bin
conf
django
libs
webui @ 1faccff
.gitignore
.gitmodules
Dockerfile
LICENSE
README.md
Vagrantfile
tox.ini

README.md

pimometer

Raspberry Pi Thermometer project meant for displaying thermometer data collected by an RPi during a bbq/smoker

Requirements

The best way to check software requirements is to check the Vagrantfile to see what it is including in the VM. But here are the high-level bullet points for required software.

Software requirements:

This project was built with the Raspberry Pi in mind. However, there is nothing really specific about the Pi that would prevent this code from working on similar devices that support python.

Hardware requirements:

Data Layout and Input Mapping

Using the supplied command line options and configuration file, here is the mapping:

[config file]

database = pi_mometer - Name of the database in mongodb

collection = pi_collection - Name of the collection in mongodb. If multiple users are using the same mongo database, the collection should probably be each users (unique) username.

[CLI options]

-e, --event = "Pulled Pork" - The name of the event. This will create new documents for each unique event.

-s1, --sensor1 = "105" - The tempurature of sensor #1. This is a key whose value is a list of dicts. The dicts have keys of the current time and values of the provided tempurature.

-s2, --sensor2 =  "107" - The tempurature of sensor #2. This data is formatted the same as for sensor #1.

Note: the timestamp is determined by system time and can not (yet) be arbitrarly passed in.

pi_mometer_db (database)
+----------------------------------------------------------------------------------------+
| drwahl (collection)                         drgravytrain (collection)                  |
| +---------------------------------------+   +---------------------------------------+  |
| |  Pulled Pork (document)               |   |  Smoked Ham (document)                |  |
| |  +-------------------------------+    |   |  +-------------------------------+    |  |
| |  |- Sensor 1:                    |    |   |  |- Sensor 1:                    |    |  |
| |  |  [{'07-04-2014-1300': '155'}, |    |   |  |  [{'01-22-2013-0325': '200'}, |    |  |
| |  |   {'07-04-2014-1301': '154'}, |    |   |  |   {'01-22-2013-0326': '201'}, |    |  |
| |  |   {'07-04-2014-1302': '157'}] |    |   |  |   {'01-22-2013-0327': '200'}] |    |  |
| |  |- Sensor 2:                    |    |   |  |- Sensor 2:                    |    |  |
| |  |  [{'07-04-2014-1300': '149'}, |    |   |  |  [{'01-22-2013-0325': '200'}, |    |  |
| |  |   {'07-04-2014-1301': '149'}, |    |   |  |   {'01-22-2013-0326': '200'}, |    |  |
| |  |   {'07-04-2014-1302': '150'}] |    |   |  |   {'01-22-2013-0327': '200'}] |    |  |
| |  +-------------------------------+    |   |  +-------------------------------+    |  |
| |                                       |   |                                       |  |
| |  Smoked Salmon (document)             |   |  Smoked Brisket (document)            |  |
| |  +-------------------------------+    |   |  +-------------------------------+    |  |
| |  |- Sensor 1:                    |    |   |  |- Sensor 1:                    |    |  |
| |  |  [{'12-01-2014-1635': '140'}, |    |   |  |  [{'12-01-2014-1635': '188'}, |    |  |
| |  |   {'12-01-2014-1636': '142'}, |    |   |  |   {'12-01-2014-1636': '189'}, |    |  |
| |  |   {'12-01-2014-1637': '141'}] |    |   |  |   {'12-01-2014-1637': '190'}] |    |  |
| |  |- Sensor 2:                    |    |   |  |- Sensor 2:                    |    |  |
| |  |  [{'12-01-2014-1635': '139'}, |    |   |  |  [{'12-01-2014-1635': '189'}, |    |  |
| |  |   {'12-01-2014-1636': '139'}, |    |   |  |   {'12-01-2014-1636': '190'}, |    |  |
| |  |   {'12-01-2014-1637': '142'}] |    |   |  |   {'12-01-2014-1637': '189'}] |    |  |
| |  +-------------------------------+    |   |  +-------------------------------+    |  |
| |                                       |   |                                       |  |
| |  client_config (document)             |   |  client_config (document)             |  |
| |  +-------------------------------+    |   |  +-------------------------------+    |  |
| |  |- current_event: None          |    |   |  |- current_event: "Smoked Ham"  |    |  |
| |  |- poll_interval: 60            |    |   |  |- poll_interval: 300           |    |  |
| |  +-------------------------------+    |   |  +-------------------------------+    |  |
| +---------------------------------------+   +---------------------------------------+  |
+----------------------------------------------------------------------------------------+