Log to File
Open a Log to File visualiser, select a connection that you have set up in the Connection Manager, choose a file and enable logging. Any data being sent to your computer on that connection will be listed in that file in the order of arrival.
The Message Logger allows you to separate messages from all the other data that is coming across the connection to the micro. These messages can also be tagged to further group and filter from other messages.
Open a Message Logger visualizer, choose a file, if you want to log only a single channel of messages then choose the channel before enabling the logging using the button circled in the screenshot. Messages should be send in either of these formats:
channelName = "Secret"
This Arduino function allows you to send time and temperature separated by a comma through a specified message channel. This can then be logged and easily displayed in software like Microsoft Excel, FreeMat or MATLAB.
void MessageLogger_CSVData(long time, float temperature, String channelName)