Vertical Control
waveforms on the screen and the channel input connectors.
Press channel button to open the corres-
ponding channel; press again to turn it off.
Modify the vertical position of current waveform.
Turn clockwise to increase the position while turn
counter-clockwise to decrease. During the
modification, the waveform will move up and down and the
position message at the lower part of the screen will change
along. Press down the knob to quickly reset the vertical
position to zero.
Modify the vertical scale of current waveform.
Turn clock-wise to decrease the scale while turn
counter-clockwise to increase it. During the
modification, the amplitude of the waveform will
enlarge or reduce and the scale message at the right side of
the screen will also change. Press down the knob to quickly
switch the vertical scale adjustment modes between
"Coarse" and "Fine".
English
The four analog
input channels
are marked by
different colours
which are also
used to mark
both the
28
Vertical Functions
Decoding function button for decode mode
Press it to open decode menu.
DOX3x04 supports two serial buses including
1 and 2 for analog signal
(CH1/CH2/CH3/CH4) decoding. The protocol includes
I2C, SPI, UART/ RS232, CAN and LIN in order to
analyze serial buses.
Decoding for
I2C signal of
7 address is
described in
this figure: