TekBots Datalogger 3.0

data_lgr.3 Device Information

Datalogger 3.0 Software Usage
DataLogger 3.0 Software Download

Datalogger Code (for developers)

Overview

The data_lgr.3 device is an analog voltage sampling and recording tool. There are eight analog inputs which accept voltages between 0 and 3.3 volts, and measurements are recorded with either 8 or 10 bit precision. The on board flash memory chip can store up to 60,000 samples of data, which results in a maximum sampling time of over 3000 hours at a 200 second sampling period. One output of 3.3 volts is provided, which can source up to 150 mA of current.

Data stored on the data_lgr.3 device can be uploaded to a computer for analysis through the Tekbots Datalogger 3.0 software. This program can also be used to set which inputs of the data_lgr.3 are used to record data, and at what frequency data will be sampled.

SVN Information

This project is licensed under the GPL 3.0

To checkout the SVN tree for this project, use the following command:

svn co --username <onid username> https://code.oregonstate.edu/svn/tekbotsdatalogger

SVN will them prompt you for your ONID password. other useful SVN commands are:

svn up

to update your local copy

svn ci

to checkin new changes

Enjoy!
The tekbotsdatalogger Team

Starting Points

• TracGuide -- Built-in Documentation
• The Trac project -- Trac Open Source Project
• Trac FAQ -- Frequently Asked Questions
• TracSupport -- Trac Support

For a complete list of local wiki pages, see TitleIndex.