Getting started

UM1479

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Doc ID 022381 Rev 1

Figure 16.

Graph plot window

Note:

In the data logger plot there are no threshold limits for the sensor and so these are not seen

inside the plot window. Therefore, there is no marking for maximum and minimum

temperature and maximum and minimum humidity on the plot.

1.2.12

Starting the event logger application

The GUI installed for the data logger also has the option for an event logger application.

As with the data logger, the event logger system also has 3 stages:

1.

Pre-event logger stage

2.

Event logging stage

3.

Post event logging stage

1.2.13

Pre-event logger stage

This stage is for selecting the sensors for logging the data and configuring the boundary

conditions for different sensors. In this stage the board power is coming from the RFID

reader and no external cell is needed.

Below are the steps for pre-data logger stage configuration:

1.

Connect the RFID reader (CR95HF demo board/STARTKIT-M24LR-A reader) to the

computer.

2.

Put the switch SW4 into the downward position, as shown in Figure 11.