Logic Analyzer

Logic Analyzer Control Panel Overview

System Panel


System Panel	Button	Function	Button	Function
		Resets the Logic Analyzer to default settings.		some text here
		some text here		some text here
		some text here		some text here
		Some text here		some text here
		some text here		some text here
		some text here		some text here

Trigger Panel


Trigger Panel	Button	Function	Button	Function
		Some text here		Some text here
		Some text here		Some text here

Universal Knob and Arrows


Universal Knob and Arrows	Button	Function	Button	Function
		Increase or decrease any active numeric value on screen.		Both have the same function than the universal knob, Increase or decrease any active numeric value on screen.
		Both have the same function than the universal knob, Increase or decrease any active numeric value on screen.		Change the granularity steps between fine (yellow button) and coarse (gray button).

Scale, Offset and Zero panel


Scale, Offset and Zero panel	Button	Function	Button	Function
		Some text here		Some text here
		Some text here		Some text here
		Some text here

Logic Analyzer Functions

To Set the Analyzers

To activate the analyzers function of the Logic Analyzer, press the button

in the system panel. This button will display the analyzers submenu, which contains four options: parallel, I2C, SPI and CAN.

Table 1. To Set the Analyzers

1	System panel.
2	Analyzers softmenu

Set the Parallel Analyzer

To activate the parallel function in the analyzers softmenu, press the button .This option will display a softmenu, with five signal options: clock signal, bus A, bus B, bus C, bus D. Next, there is explained how to activate each of these.


Clock signal: To activate the clock signal, press the button in the parallel softmenu, it will turn green indicating that it is activated. To deactivate it, press the button again, and it will turn blue indicating that the clock signal is deactivated.


Bus A Signal Softmenu: To activate the bus A signal, press the button in the parallel softmenu, it will turn green indicating that it is activated. To deactivate it, press the button again, and it will turn blue indicating that the bus A signal is deactivated. When the bus A signal options softmenu is displayed, you can select the ones you want to activate one by one, or activate them all at the same time by pressing the button in the bus A signal softmenu.


Bus B Signal Softmenu: To activate the bus B signal, press the button in the parallel softmenu, it will turn green indicating that it is activated. To deactivate it, press the button again, and it will turn blue indicating that the bus B signal is deactivated. When the bus B signal options softmenu is displayed, you can select the ones you want to activate one by one, or activate them all at the same time by pressing the button in the bus B signal softmenu.


Bus C Signal Softmenu: To activate the bus C signal, press the button in the parallel softmenu, it will turn green indicating that it is activated. To deactivate it, press the button again, and it will turn blue indicating that the bus C signal is deactivated. When the bus C signal options softmenu is displayed, you can select the ones you want to activate one by one, or activate them all at the same time by pressing the button in the bus C signal softmenu.


Bus D Signal Softmenu: To activate the bus D signal, press the button in the parallel softmenu, it will turn green indicating that it is activated. To deactivate it, press the button again, and it will turn blue indicating that the bus D signal is deactivated. When the bus D signal options softmenu is displayed, you can select the ones you want to activate one by one, or activate them all at the same time by pressing the button in the bus D signal softmenu.

Set the I2C Analyzer

To activate the I2C press the button

in the system panel. When the analyzers softmenu is activated, press the button

. It will activate the SDA (Data) and SCL (Clock) signals. The upper part shows the data information for the 8 bits and the write or read information for the first data.

Table 2. Set the I2C Analyzer

1	I2C analyzer button.
2	SDA labels data.
3	Start condition indicator.
4	Stop condition indicator.
5	SDA (Data) signal
6	SCL (Clock) signal.