User Manual

3.6 Multi-Function Control

Figure 22 - Multi-function control

Decode

Button

Press the Decode button to open the decode menu (Decode is an

optional feature). The 2560 Series supports two 8-bit serial buses for

decoding. Supported serial protocols include I2C, SPI, UART/RS232,

CAN, and LIN.

Digital

Button

Press the Digital button to open the digital menu for the 16-channel

logic analyzer (optional).

Math

Button

Press the Math button to open the Math menu. The operations

include adding, subtracting, multiplying, and dividing two waveforms,

taking the FFT of a waveform, if integrating it, differentiating it, or

taking its square root.

Ref

Button

This button lets you store reference waveforms. A reference

waveform can be compared to an on-screen waveform. Up to four

reference waveforms can be saved.

Ref/Math

Vertical

Position

Knob

Sets the vertical offset of Math or Reference waveforms. Press the

knob to reset the offset to zero.

Ref/Math

Vertical

Scale

Sets the vertical scale of Math or Reference waveforms. During the

modification, the amplitude of the waveform will increase or decrease

and the scale value displayed on the right side of the screen will