AN2452

Software

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1.4

Waveform viewer

Figure 3.

Waveform viewer

The digital signals used to program the device can be displayed on a waveform viewer:

●

–

SCL (clock) signals sent to the device

–

SDA (data) signals sent to the device

–

ACK signals sent from the device

●

SPI - the following signals are shown:

–Clock

–Data

–

Load

1.

Traces can be arranged by means of the vertical sliders, or in two default positions

(separated or superimposed traces) by means of a button.

2.

The checkboxes allow you to display or hide the traces and bit descriptions that

become visible when zooming in.

3.

The mouse buttons have the following functions on the waveform display:

–

Left: zoom in

–

Right: zoom out

–

Middle: pan

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