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Operation 

 

1MA236_0e

 

Rohde & Schwarz

   Remote Operation of Windows Based T&M Instruments with Android Tablets     

19

 

  Taskbar 

The taskbar is a horizontal bar at the bottom of the T&M instrument's display which 
allows to select the desired firmware application (e.g. "LTE Signaling").  
●  Tap the "TASKS" hardkey to have the taskbar displayed. 

Alternatively, move the mouse cursor to the bottom edge of the CMW window to 
have the taskbar displayed. 

  Input Boxes and Keyboard 

1.  Click with the left mouse button on an input box. Then tap "KEYBOARD" on the 

upper right corner.  

2.  a) 

Letters:

 Enter a letter string as required via keyboard. 

 

b) 

Numbers:

 Switch the keyboard display mode to numbers and enter the number. 

3.  Tap the "Return" key to save the entry. 
 

 

Fig. 19: Input box and keyboard 

 

  Scrolling 

The generator, signaling and measurement views match the T&M instrument's screen 
size, so no scrolling is required and available for these views. Configuration trees to be 
accessed via the "Configure…" hotkey and "Signaling Controller" / "Measurement Con-
troller" views can have a larger size than the T&M instrument's screen. 
●  Scroll up/down in configuration trees by left-clicking on the scroll bar with the virtual 

mouse. 

Содержание AFQ100B

Страница 1: ...R S ZVA R S ZVL This document describes how a Windows based R S T M instrument is remotely op erated by an AndroidTM tablet as if working on it locally Step by step procedures are pro vided for settin...

Страница 2: ...ruments 8 3 1 2 2 Installation for Windows 7 T M Instruments 11 3 2 Installing the RDP Client Application on the Tablet 13 3 3 Establishing the WLAN Connection on the Tablet 13 3 4 Establishing the RD...

Страница 3: ...em The same considerations are valid for the Apple iPad see application note 1MA216 Procedures and handling for Windows RT tablets are similar The R S CMW270 280 500 3 is used as example for a typical...

Страница 4: ...M instrument and tablet The Remote Desktop functionality is realized by Microsoft s Remote Desktop Protocol RDP The RDP software consists of a server and a client component On Windows systems the serv...

Страница 5: ...a WLAN USB adapter In this case the T M instrument sets up an own wireless network and the tablet connects to this network The devices communicate directly with each other point to point no additional...

Страница 6: ...cribed in the router s manual Note It is even possible to directly access the WLAN router via tablet if both have Internet access 2 Configure the WLAN Router It is assumed that the WLAN router provide...

Страница 7: ...sitivity measurements USB connectors on the rear of the T M instrument cause less interference due to the larger distance to its RX unit First Commissioning Some installation and configuration steps a...

Страница 8: ...s not automatically found after plugging in the WLAN USB adapter a Files Needed window is displayed e g asking for the rt2870 sys file Here you can manually enter the correct path for driver files C w...

Страница 9: ...ight click on the Wireless Network Connection entry and select Properties in the context window The Wireless Network Connection Properties window is opened Fig 5 Internet Protocol TCP IP properties 2...

Страница 10: ...the Add button which opens another window 10 Configure the Wireless network properties on the Association tab Enter the desired network name e g SFC 100123 This network name will appear in the list o...

Страница 11: ...Wi Fi to abstract the WLAN hardware into multiple virtual adapters In this way the Windows 7 T M instrument can establish a WLAN adhoc connection while keeping the capability to setup or access other...

Страница 12: ...nto the Start menu All Pro grams Startup directory of the T M instrument 2 Right click on the file and select Edit from the context window The file is opened with Windows Notepad Fig 9 Configuring the...

Страница 13: ...and tap the 2X Clients for RDP Remote Desktop App and download it The 2X Client App is installed Afterwards the 2X Client icon is shown on the Apps screen Fig 10 2X Client RDP App 3 3 Establishing the...

Страница 14: ...ith USB adapter is shown with state Connected in the figure cmw500 123 Fig 12 Wi Fi networks 3 4 Establishing the RDP Connection RDP operates on the WLAN connection which has been established in the p...

Страница 15: ...tion screen is displayed 4 Enter the connection information according to the figure below The hostname of the T M instrument in the Alias row optional this name provides a readable identification of t...

Страница 16: ...f your T M instrument At the dialog box tap Edit The Connection screen is opened Build up of the RDP Connection 6 Tap the desired connection indicated by hostname or IP address The remote desktop conn...

Страница 17: ...n 4 1 Locking the Tablet s Screen Rotation Function Proceed as follows 1 Hold the tablet in landscape format 2 Swipe one finger from the top of any screen to open the notification shade 3 Tap the AUTO...

Страница 18: ...abs Tabs are used to organize and distribute the content of a firmware application over several views Tap a tab to change to the related view Buttons Tap a button to launch its function Softkeys Hotke...

Страница 19: ...on an input box Then tap KEYBOARD on the upper right corner 2 a Letters Enter a letter string as required via keyboard b Numbers Switch the keyboard display mode to numbers and enter the number 3 Tap...

Страница 20: ...ication by tapping softkeys and hotkeys by clicking on check boxes and list boxes Activate the keyboard for entering values in input box es 5 Start signaling Tap the LTE Signaling softkey then click o...

Страница 21: ...ttom edge of the screen The Windows taskbar is shown 2 Click on Start 3 Click on Disconnect Fig 21 Disconnect via Windows taskbar If you re connect to the T M instrument after having disconnected befo...

Страница 22: ...tion of R S Instruments Using Remote Desktop Connection via LAN This application note describes how to use the Remote Desktop Connection pro gram to operate R S T M instruments connected in a LAN from...

Страница 23: ...4001 certified environmental management system Regional contact Europe Africa Middle East 49 89 4129 12345 customersupport rohde schwarz com North America 1 888 TEST RSA 1 888 837 8772 customer suppor...

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