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Data Setting
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Select this option to set the related data information.
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BYTE: Set the data byte. Select this option and the data byte selection list pops up.
Press the button again to switch between 1, 2, 3, 4, and 5 bytes. The multi-purpose
control can also be used.
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BIT: Select the bit. Directly rotate the multi-purpose control to select the bit under
the data set interface. The selected bit will be highlighted red at the bottom left
corner
Note:
the selected bits are directly related to the set bytes. For example, the bit of 0 to 7
can be selected if 1 byte is set.
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DATA BIT: Set every bit of data. The present data bit can be set to H/L as required.
The bottom left corner will display the present data setting condition, and the value
can be set with hexadecimal and MSB method.
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All Bits: Set the entire bit to the same value. It is helpful to quickly set the value and
reset. Press the NEXT PAGE option key to enter additional I2C trigger settings.
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DATA CONDITION: Use this option to set the relation between the captured and set
data when data is triggering. The captured data can be set to equal, greater, or less
than the set data.
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TRIGGER SETTING: Set the trigger selection.
Use this option to enter the trigger setting menu. The trigger mode can be set to
auto or normal. The trigger coupling can be set to: DC, AC, low frequency, high
frequency suppression, and noise suppression. Press the RETURN to return to the
previous menu.
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If a more detailed communication analysis is needed, the native protocol decoding
function can be used. The oscilloscope will capture the continuous communication
data which can be displayed directly by the screen or in the event list to make
communication analysis quicker, more accurate, and more convenient.
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BUS SETTING: Use this option to enter decode bus settings:
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BUS STATUS: Use this function to enable bus control selection list, to open or close
the decoding function. You can also operate using the multi-purpose control after
the selection list pops up.
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DISPLAY FORMAT: Use this feature and the display format can be switched
between hexadecimal, decimal, and binary. The multi-purpose control can also be
used after the selection list pops up.
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EVENT LIST: The event list can be open or closed using this feature. We can also
operate through the multi-purpose control. The event list contains the decoded
data for continuous collection which can be directly displayed on the screen, which
contains data capture time, data content, and parity status
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PSEUDO SQUARE WAVE: The pseudo wave function can be open or closed using
this feature. The multi-purpose control can also be used after opening the function
list. The waveform is displayed using the 0/1 collected by the oscilloscope. This
feature is useful when the input wave is severely distorted.
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VERTICAL POSITION: Use this feature and rotate the multi-purpose control to
adjust the position of decoded data on the screen.
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Event List Check: When the oscilloscope is in the state of decoding, RUN/STOP
is green. At the moment when pressing RUN/STOP, RUN/STOP is red. The
oscilloscope will stop refreshing waveform and the collected data will be stored in
the oscilloscope. The menu will display decoded data selection.
The button displays the times of captured transmission signal and the
