Texas TSW1100 Скачать руководство пользователя страница 13

5.1

Saving a Data Set

5.2

Retrieving a Saved Data Set

5.3

Performing a Screen Capture

Chapter 5

SLAU155 – August 2005

Saving and Recalling Data to a File

The TSW1100 software package allows users to save raw data sets for import into other analysis
packages. Once saved, you may recall it at any time and the software will configure the settings to match
the previously taken data set.

On the tabbed browser at the bottom, select the File Save tab. Once there make sure the File Capture
Selector is set to capture a text file. You may also change the default directory path and the data format to
either decimal or hexadecimal.

On the Data Capture Selector, scroll through the list and select Read From File. Once selected, click on
the red circular Acquire Data button and it prompts you for a text file to read in. Select the appropriate text
file and the saved date set will be redisplayed.

Similar to saving a data set, a screen capture can be performed by the following method. First, on the
tabbed browser at the bottom, select the File Save tab. Change the File Capture Selector to Screen.
There are three different picture formats supported: bmp, png, and jpg all of which can be selected by the
Image File Type control. When you are ready to acquire the screen, click on the red circular button, Save
Data.

SLAU155 – August 2005

Saving and Recalling Data to a File

13

Содержание TSW1100

Страница 1: ...TSW1100 Data Capture Board Quick Start Guide August 2005 SLAU155...

Страница 2: ...2 SLAU155 August 2005...

Страница 3: ...s 9 3 5 Configure the ADC Sampling Frequency FS Conditions 9 3 6 Configure the TSW1100 Capture 9 3 7 Acquire Data 10 4 Performing a Dual Channel Capture 11 4 1 Information 11 4 2 Setting up Remote Con...

Страница 4: ...Contents 4 SLAU155 August 2005...

Страница 5: ...in dual channel mode allowing simultaneous capture of a dual channel ADC Data is transferred via a USB interface allowing easy PC control and it requires only one power supply for operation The TSW110...

Страница 6: ...www ti com Overview 6 SLAU155 August 2005...

Страница 7: ...er that has an output rating of 12 VDC and 500 mA or you can use a lab power supply that can supply a 12 VDVC to J8 while connecting the return to J9 Texas Instruments recommends that you set a curren...

Страница 8: ...www ti com Launching the TSW1100 Software Setup the TSW1100 8 SLAU155 August 2005...

Страница 9: ...ber of bits and 2 s compliment Find the control labeled Desired Frequency and change it to the sinusoidal frequency you would like to provide to the ADC analog input In its default state and for best...

Страница 10: ...icking on the red circular Acquire Data button located below the graph The button turns green and stay green until the capture is complete After it is complete you will see a FFT plot as well as Captu...

Страница 11: ...automatically update the ADC characteristic indicators Number of Bits and 2 s Compliment Find the control labeled Desired Frequency and change it to the sinusoidal frequency you would like to provide...

Страница 12: ...it for an external trigger which can be applied by either depressing SW1 or providing a trigger stimulus to J5 of the TSW1100 This synchronously captures ADC data on both channel 1 and channel 2 After...

Страница 13: ...data format to either decimal or hexadecimal On the Data Capture Selector scroll through the list and select Read From File Once selected click on the red circular Acquire Data button and it prompts y...

Страница 14: ...www ti com Performing a Screen Capture Saving and Recalling Data to a File 14 SLAU155 August 2005...

Страница 15: ...oftware package it is advised to click on the red circular Exit button located below the graph In doing so all control values will be saved and recorded such that the next time you open the program it...

Страница 16: ...s responsibility to take any and all appropriate precautions with regard to electrostatic discharge EXCEPT TO THE EXTENT OF THE INDEMNITY SET FORTH ABOVE NEITHER PARTY SHALL BE Liable to the other FOR...

Страница 17: ...than xxx C The EVM is designed to operate properly with certain components above xxx C as long as the input and output ranges are maintained These components include but are not limited to linear reg...

Страница 18: ...iness practice TI is not responsible or liable for any such statements TI products are not authorized for use in safety critical applications such as life support where a failure of the TI product wou...

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