iMSO-104 Manual
Contents
1. JUSCIUM iMSO 104 Manual l www esis com au Ph 02 948 7420 E SI Fax 02 9481 7267 Te a esis enq esis com au Industrial Electronics Revised July 19 2012 4 iMSO 104 Manual Table of Contents Section 1 Getting Started SAFETY 1 10 Quickstart Guide 1 20 SAFETY 1 30 Compatibility 1 31 Hardware 1 32 Software Section 2 How it works 2 10 Menus 2 20 Analog Channel 2 21 On Off 2 22 1x 10x Probe 2 23 DC AC Coupling 2 24 Reference Wave 2 25 Recenter 2 26 FFT On Off 2 30 Digital Channel 2 31 On Off 2 32 Reference Wave 2 40 Cursors 2 41 On Off 2 42 Axis 2 43 Mode 2 44 Horizontal Cursors 2 45 Vertical Cursors 2 46 FFT Units 2 50 Measurements 2 60 Trigger 2 61 Analog Triggering 2 62 Digital Triggering 2 63 Auto vs Normal 2 64 Delay 2 65 Holdoff 2 66 Single shot Waveform Capture 2 70 Demo 2 71 Functions 2 72 Amplitude 2 73 Frequency 2 74 DC Offset 2 75 Duty Cycle 2 80 Settings 2 81 Grid Settings 2 82 Alerts 2 83 Persistence 2 84 Sounds 2 85 Calibration 2 86 Screenshot 2 87 Email 2 88 Manage Data Log 2 89 Configuration Settings 2 90 Host Properties Section 3 Product Warranty amp Accessories 3 10 Manufacturers Warranty 3 20 Accessories 3 21 1x 10x Analog Probe 3 22 Logic Harness 3 23 SMD Grabbers 3 24 Screwdriver Section 4 Performance 4 10 Detailed Specifications 4 20 Performance Optimization Section 5 How to Contact Us 2 Revised July 19 2012 42. iPod touch 1 2 4 3 and 4 generation iPhone 4 iPhone 3GS iPhone 3G iPhone Pad 2 iPod iPhone _ iPad iPad Made for 1 32 Software iOS version 3 1 3 or newer is required for iMSO to operate iMSO is available for free to download in the App Store Available on the E App Store 4 Revised July 19 2012 4 Section 2 How It Works 2 10 Menus The manual describes how iMSO works on the iPad iPhone and iPod touch iPad iPhone iPod touch The menu bar can be hidden or revealed by sliding the word Menu up or down Menu is located at the bottom center of the screen The Summary Bar The Menu Bar The menu bar has sub menus that can be selected by touching the appropriate word or icon When hardware is not connected a demo mode watermark appears and the following options exist in the menu bar pland ahora G Ar When hardware is connected EJ changes to E And the watermark demo disappears 5 Revised July 19 2012 4 iMSO 104 Manual iPad iPhone iPod touch 2 20 Analog Channel The green signal always represents the analog channel Simply touch the green bubble on the left Leave your finger on the bubble and move the channel position either up or down 2 21 Analog Channel On Off Tap on the menu bar The channel can be turned either on or off at the top of the menu by tapping either E or 2 22 Analog Channel 1x 10x Probe The analog probe has a sliding
3. turned off by tapping is Then tap SOUNDS and it will either turn sounds on cuy off SS 2 85 Calibration The iMSO is shipped fully calibrated If for any reason the analog input ever slips out of calibration the iMSO can easily be re calibrated from a built in 3 3 V 1 kHz reference signal Tap es from the menu bar From the setting menu tap to enable the 3 3 V calibration signal When the signal is activated OUTPUT 1 khz changes to Cae Next select on the menu bar and ensure EB is selected Insure the GHD switch on the analog probe is switched to 1x Connect the SMD grabber for GND or the black wire to the ground clip for the analog probe 13 Revised July 19 2012 As iMSO 104 Manual iPad iPhone iPod touch Remove the connector attachment from the analog probe Then connect the SMD grabber for D1 or the purple wire to the tip of the analog probe 2 86 Screenshot Two options exist First a screenshot can be captured by simultaneously pressing both the home button and the power button on your Apple device The screen will flash white while the picture is captured When a picture is captured this way everything visible on the LCD will be captured and available in photos The second option is to tap and then tap SCREENSHOT The text SCREENSHOT will fade to from black to gray and the display will briefly change to full screen mode Although this is a very useful method it may not always be the best way to ta
4. Section 1 Getting Started 1 10 Quickstart Guide Quickstart Guide Oscium iIMSO 104 Mixed Signal Oscilloscope 30 PINDOCK CONNECTOR CONNECT TO APPLE DEVICE 1 Download iMSO from the app store 2 Connect the scope to the iPod Touch iPhone or iPad using the 30 pin dock connector Note Blue light indicates that scope is communicating with the application 3 Connect Analog Probe and Logic Probe to the appropriate ports on the scope 4 For more information please visit the Oscium website www oscium com Made for iPod Made for iPhone and Made for iPad means that an electronic accessory has been designed to connect specifically to iPod iPhone or iPad respectively and has been certified by the developer to meet Apple performance standards Apple is not responsible for the operation of this device or its compliance with safety and regulatory standards Please note that the use of this accessory with iPod iPhone or iPad may affect wireless performance 3 Revised July 19 2012 4 iMSO 104 Manual 1 20 SAFETY The maximum voltage limit for the analog probe in 1x mode is 8v 13v and the maximum voltage limit in 10x mode is 40V 40V The maximum vol limit for iqi is Oscium is not held liable for usage outside of these limits 1 30 Compatibility 1 31 Hardware iMSO is the world s first mixed signal oscilloscope for iOS At this time it works on these specific Apple devices
5. falling is deactivated because both falling and rising cannot be active at the same time If it is deactivated it will look like and falling is activated tap it once and it will activate to MGENI To trigger off a falling edge the same 9 Revised July 19 2012 As iMSO 104 Manual iPad iPhone iPod touch procedure should be followed Falling should look like FALLING when activated and FALLING when deactivated To recenter your trigger level tap GEE and your signal will be brought in line with CH A 2 62 Digital Triggering This feature is only available with hardware it is not available in demo mode When in demo mode all the digital triggering options are grayed out 1 Tap from the menu bar Then tap at the top of the menu to view more advanced digital triggering options All the options may be grayed out because analog and digital triggering can t both be active at the same time If analog is grayed out digital is active and vice versa To activate the desired trigger tap one of the advanced triggering options Then the option that is tapped will activate From the menu select the desired triggering function from these options single channel only J simultaneous events on two channels WA a single event on one of two channels GE or concurrent events on two channels WB 2 Below the selected triggering functions tap or to select the digital channel from D1 to D4 to be used as channels A
6. icon from the menu bar Tap E to activate cursors Tap from the cursors menu On the 7 Revised July 19 2012 iMSO 104 Manual iPad iPhone iPod touch main screen touch and swipe the desired cursor in the horizontal direction and place where desired The selected cursor will be displayed as a solid line and the un selected cursor a dashed line The position of the selected cursor is indicated next to t in the summary bar The distance between the two cursors is indicated next to At in the summary bar The voltage level at the point where the selected cursor crosses the waveform is indicated in the summary bar next to V and the vertical difference between the crossing points of the two vertical cursors is indicated in the summary bar next to AV When using vertical cursors with the analog channel both t At and V AV will be visible in the summary bar Verify that cursors are selected To move cursors independently of one another tap ESE To move cursors as a single unit with a fixed distance between them tap GESI The following options are available 1 If cursor data is to be displayed in Base tap SESJA The options next to the word UNIT set the unit of time Time settings available in the Base option include EB The E option sets the unit of measure in seconds The option sets the unit of measure in hertz 2 If cursor metrics are to be displayed in Phase tap PHASE The options next to the phrase 360 WITHIN sets the
7. red lever HEEE that allows the user to move between 1x and 10x modes Once a mode is selected on the analog probe chose the matching state by selecting either EJ or EEB The selected state will be gray and the unselected state will be translucent 2 23 Analog Channel DC AC Coupling When current is flowing in the same direction all the same tap EB When current is changing directions tap GB The selected state will be gray and the unselected state will be translucent 2 24 Analog Channel Reference Wave Touch on the menu bar Then touch GRAB to create a reference wave for the analog channel When a wave has been captured REF gail change to ca and Q will change to GRAB Once the wave has been captured it is saved and available for future use by pressing reference The reference wave will appear as a white wave and Q will appear to the far left of that wave The outer color of this bubble will match the color of the wave that has been referenced To clear the reference wave tap the word clear CLR 2 25 FET On Off Touch on the menu bar At the bottom of the menu FFT appears to turn FFT on touch ON and it will change to The reference wace will appear as a red wave and will appear to the far lef tof that wave To turn FFT off touch OFF and it will turn to OFF indicating FFT is deactivated 2 30 Digital Channel The purple yellow blue and orange signals represent the four digital channels Simply touch the far
8. and B respectively 3 After locating the desired digital channel tap E and when activated it will change to ENZS In the previous example channel A is now D4 Now the bubble that appears on the far left of D4 will have an A inside wy The A indicates that D4 is now A Repeat the same process for B when applicable 4 To choose whether triggering occurs on a rising or falling edge either select for a falling edge or select GES for a rising edge 2 63 Auto vs Normal Tap Then tap COMMON J Tap the desired mode either AUTO or NORMAL For example if activating AUTO mode tap and it will change to GG Repeat the process for NORMAL mode The default setting is AUTO 2 64 Delay To set the trigger delay from the main screen touch the screen and swipe horizontaly to move the trigger point The bottom portion Y will detach from the top to set the trigger position 10 Revised July 19 2012 iPad iPhone iPod touch To set the trigger delay from the trigger menu tap then select BBY and press oe located next to DELAY A pick wheel will appear that allows you to set the delay time to the value shown in the readout To select the desired trigger delay touch and drag in each of the four columns until the specific value is reached To activate the settings tap away from the menu or tap cs 2 65 Holdoff Tap in the menu bar to enter the trigger menu Tap SD Tap 099ys next to HOLDOFF to set the holdoff time Setting
9. connector 3 22 Logic Harness The logic harness is has five colors purple D1 yellow D2 blue D3 orange D4 and black ground The colors on the harness match up with the colors on the interface Ifa user is color blind the harness colors are labeled D1 D2 D3 D4 and GND on the back of the iMSO hardware 3 23 SMD Grabbers SMD grabbers have the Oscium flame custom built into the front 3 24 Screwdrivers The screwdriver is custom made for iMSO and is used for calibrating the device 16 Revised July 19 2012 4 Section 4 Performance Specifications a Analog Probe 100MHz 1x amp 10x selectable 1OOMHz 1x amp 10x selectable 100MHz 1x amp 10x selectable g Sane with SMB _ with SMB E with SMB ee ee a Te 4 bits 1 ee 0 100 4 bits 1 a 0 100 4 bits 1 E 0 100 Digital Probe connectors with removable connectors with removable connectors with removable SMD Grabbers SMD Grabbers SMD Grabbers Vertical Sensitivit 50mV div to 2v div 1x 50mV div to 2v div 1x 50mV div to 2v div 1x y 500mV div to 20v div 10x 500mV div to 20v div 10x 500mV div to 20v div 10x Vertical Position Adjustable Adjustable Adjustable men Ria eee put p OST p OST to 7v 0 5v to 7v 0 5v to 7v Ria eee 8v to 13v 1x 8v to 13v 1x 8v to 13v 1x aa lade 40v to 40v 10x 40v to 40v 10x 40v to 40v 10x Coupling AC or DC AC or DC AC or DC Trigger Modes Auto Normal Single Stop Auto Normal Single S
10. ger level is controlled with w located on the far right of the screen Touch and drag the bubble either up or down Moving the level up will increase the voltage level and moving it down will decrease the voltage level The exact voltage level will appear just to the left of the bubble along with either an up arrow or a down arrow An up arrow indicates that the trigger is on a rising edge a down arrow indicates that the trigger is on a falling edge It is also possible to change the trigger level in the advanced triggering menu Tap X Then tap Q and when active it will change ANALOG LEVEL 400 00mV RISING To navigate to an exact trigger level tap on next to the word LEVEL The analog trigger level pick wheel should then appear To select the desired trigger level touch and drag in each of the four columns until the specific value is reached To activate the settings tap away from the menu or tap Back When analog triggering has been enabled then all the advanced options for digital triggering will be grayed out To reactivate the analog trigger tap BS ie ihe analog triggering is grayed out it is disabled Then tap any of the options on the picture below and it will no longer be grayed out Analog triggering is always available in demo mode it is not possible to deactivate until hardware is used To trigger off of a rising edge tap xX If rising is already activated it will look like EE this means that
11. ke a screenshot By simultaneously pressing the home and the power button it is possible to take a picture of exactly what is on the screen In some cases this will be the best option 2 87 Email Tap kJ Then tap EMAL The email will consist of the image currently displayed on the screen Although it is not possible to retrieve screenshots from this spot the pictures are still available in photos where they can be emailed The other option is to simultaneously press both the home button and the power button on your Apple device The screen will flash white while the picture is captured When a picture is captured this way everything visible on the LCD will be captured and available in photos where they can be emailed 2 88 Manage Data Log This feature is only available with hardware it is not available in demo mode When in demo mode the data logging options for DATA LOG START and STOP are grayed out Tap E from the menu bar Then tap ED hom the data log option kikiss E will then change to E in order to indicate data is being logged To stop data logging tap STOP Tap kJ Then tap QED A pick wheel will appear with all of the data that has been previously logged To select precious data log tap away form the menu or tap 14 Revised July 19 2012 4 iPad iPhone iPod touch iIMSO_20110627_102812 csv iIMSO_20110627_102913 csv iIMSO_20110627_102940 csv 2 89 Configuration Settings Reset Configurations To re
12. l tap GMB located to the right of Enter the desired voltage using the pick wheel To activate the setting tap away from the menu or tap 2 73 Demo Frequency Tap KJ from the menu bar on the right To change the of the signal tap GE located to the right of CERA The pick wheel pops up and it is now possible to modify the frequency by selecting the desired frequency Frequencies can be entered in Hz kHz or MHz To activate the settings tap away from the menu or tap 2 74 Demo DC Offset Tap from the menu bar To set the DC offset tap EIB Located to the right of CIE Then select the desired voltage offset from the pick wheel To activate the settings tap away from the menu or tap 2 75 Duty Cycle In order to change the Duty Cycle the demo mode must be set to SEB Once the demo mode is switched to square the Duty Cycle option will change from Miuedicdesill c EE To change the of the signal tap QED Enter the desired voltage using the pick wheel To activate the setting tap away from the menu or tap 12 Revised July 19 2012 iPad iPhone iPod touch 2 80 Settings iPhone iPod Touch When hardware is connected dissapears and is replaced by Ea Then all additional setting are unlocked In order to change the settings while in demo mode touch and hold Ea until it changes to KJ iPad Ea appears in the main menu bar When hardware is connected KJ dissapears Then all additional settings are unlocked 2 81 Grid Se
13. left bubble of the desired digital signal Leave your finger on the bubble and move the channel position either up or down 2 31 Digital Channel On Off Tap on JIL the menu bar The following menu will appear 6 Revised July 19 2012 4 iPad iPhone iPod touch Each channel can be turned either on or off by tapping either E or Gi 2 32 Digital Channel Reference Wave Tapia on the menu bar Then touch GR to create a reference wave for the desired digital channel When a wave has been captured Ref will change from to GBB and capture will change from Gr to GRAB J Once the wave has been captured it is saved and available for future use by pressing The reference wave will appear as a white wave and lt J will appear to the far left of that wave The outer color of this bubble will match the color of the wave that has been referenced To clear the reference wave tap 2 40 Cursors 2 41 Cursors On Off Tap on the menu bar Tap EI to activate cursors 2 42 Cursor Axis _ Then tap either the HORIZONTAL cursor or the cursor Select which signal to view by tapping the bubble on the far left of that signal For example if D1 is selected which is the purple signal the cursors will change to purple Then if D2 is selected the cursors will change to yellow to match the color of D2 which is yellow After selecting the appropriate signal double tap the interfacae until the summary screen appears Metrics
14. phase The option of E sets 360 within 5 divisions The BW option sets 360 between the two cursors 3 If cursor data is to be displayed as a ratio tap Er The options next to the phrase 100 WITHIN set the ratio Ratio settings available next to 100 WITHIN include a The option of gag sets 100 within 5 divisions Since there are 10 divisions in the horizontal time scale this option effectively cuts the screen in half The option sets 100 between the two cursors 2 46 FFT Units Tap the pera icon from the menu bar The options next to the phrase FFT Units will set the voltage units Voltage options available in the FFT Units option include S59 and ED By tapping the M option the voltage units will display as volts in the summary bar Tapping the JM option will change the voltage units to dBv 2 50 Measurements Tap from the menu bar Fifteen different measurements exist Min Max Mean Peak to Peak RMS Duty Cycle Duty Cycle Pulse Width Pulse Width Cycle Mean Cycle RMS Frequency Period Rise Time and Fall Time To scroll through the measurement options tap ee Then scroll thorugh the pick wheel to choose the desired measurements To activate the settings tap away from the menu or tap Up to six measurements can be selected simultaneously Measurements appear on the top right of the interface 8 Revised July 19 2012 4 iPad iPhone iPod touch 2 60 Trigger 2 61 Analog Triggering The trig
15. relating to the cursors appear in the center of the summary screen and in the color of the signal that is being viewed 2 43 Cursor Mode There are two modes available on this device and TRACKING J Upon activating cursors two lines will appear One is dotted and the other is solid The solid line is active and can be moved by touching the line and while holding that line moving it either up or down While in tracking mode both the solid and dotted lines will move together In independent mode the solid line is the only line that can be moved Additionally dynamic metrics related to the solid line are available in the summary screen located at the bottom and in the color of the selected channel Tap on the dotted line and it will become a movable solid line while the other line will change to dotted 2 44 Horizontal Cursors Tap the BES icon from the menu bar Tap to activate cursors Tap HORIZONTAL from the cursors menu and it will change from HORIZONTAL to Bees Tap EIB and Ge io turn the horizontal cursors on and off respectively On the main screen touch and swipe the desired cursor in the vertical direction and place where desired The selected cursor will be displayed as a solid line and the un selected cursor a dashed line The position of the selected cursor is indicated next to V in the summary bar The distance between the two cursors is indicated next to AV in the summary bar 2 45 Vertical Cursors Tap the
16. set the configuration tap kJ Then tap RESETCONFIG f Saving Configurations Up to three configurations can be saved at a time Tap E Then tap GSD next to CONFIG 1 2 or 3 EZ wil turn to NER and then back to EES indicating the configuration has been successfully saved To upload a saved configuration tap LOAD J LOAD Will turn to Loan and then back to Loap indicating the configuration has successfully been loaded 2 90 Host Properties From Demo Mode tap E from the bottom right corner of the menu screen to view host properties When hardware is plugged in and product is in Active Mode tap E from the bottom right corner of the menu screen to view host properties Here is an example of host properties on an iPhone Host Properties Version 1 0 0 Device iPhone 4 Connection Type Supported UART USB OK iOS version 3 1 3 or newer is required for iMSO to operate 15 Revised July 19 2012 A iMSO 104 Manual Section 3 Product Warranty amp Accessories 3 10 Product Warranty w iMSO hardware comes with a full one year manufacturers warranty No warranty exists on probes and accessories 3 20 Accessories iMSO 104 comes with the following accessories 1x 10x analog probe logic harness five SMD grabbers and one screwdriver 3 21 1x 10x Analog Probe Q The analog probe is capable of measuring signals up to 1OOMHz and can operate in either 1x or 10x mode It is removable with an SMB
17. the Holdoff value should be done in the same manner as the delay 2 66 Single Shot Waveform Capture If the signal is active the screen can be paused by tapping ty Pause is located in the menu bar on the far right side If the signal is paused the screen will resume real time measurements by tapping In order to capture a single shot wave form touch and hold or pete until it changes to i Then tap ei it will then capture a single shot waveform Remember that in order to trigger off a specific event make sure that the R setting is normal If it is set to auto you will just get the next frame not the next event 2 70 Demo 2 71 Demo Functions When no hardware is attached iMSO will operate in Demo Mode Demo Mode is illustrated in the bottom right corner by Ez When hardware is attached Demo Mode is not available iMSO will now be in Active Mode Active Mode is illustrated in the bottom right corner by E While in Demo Mode tap peat to change the function that is being viewed Although four different wave forms can be viewed on Channel A only one waveform can be viewed at any time To change the wave form being viewed tap a then pick the desired waveform in the pick wheel To activate the setting tap away from the menu or tap 11 Revised July 19 2012 hS iMSO 104 Manual iPad iPhone iPod touch NONE SINE SQUARE TRIANGLE 2 72 Demo Amplitude Tap KJ from the menu bar on the right To change the of the signa
18. top Auto Normal Single Stop Analog Digital Analog Digital Analog Digital A A amp B AIB A gt B A A amp B AIB A gt B A A amp B AIB A gt B CieMessuements OO C a O TO o o OOO Measurements Measurements Measurements Holdoff 99 99s max Holdoff 99 99s max Holdoff 99 99s max FFT amp Data Logging FFT amp Data Logging FFT amp Data Logging Revised July 19 2012 4 iMSO 104 Manual 4 11 Performance Optimization Newer generations of Apple hardware will improve the Oscium customer experience Animations will be faster and crisper Multitasking can also affect performance Turning off applications will improve performance Double click the home button on your Apple device All the applications listed in this menu are currently running on the device Press and hold any icon They will begin to shake and a minus sign will appear on the top left corner of the app Tapping the minus sign will shut down the app it will not delete it from your device This will free up additional processing power on your device to maximize the user experience but it will only work on 3rd generation devices and newer Section 5 How to Contact Us Please let us know your thoughts about our newest product iMSO The best way to reach us is at www oscium com Send us a technical question or just say hi Product updates and new product releases will be available first on our twitter and facebook pages Thank you for your interest in iMSO ww
19. ttings Lines vs Dots Tap a Then tap the desired selection either LUNES O or Dors This setting affects the way that the signals are displayed it will either be point by point dots or it will be represented with a line Graticule Tap kJ Then tap or to scroll through the various background display options They include Crosshairs Major Tics Minor Tics Major Grid Minor Grid and finally Graticule Once a selection is tapped it becomes active and changes from GRATICULE Tapping graticule is a shortcut for tapping all of the above 2 82 Alerts Tap kJ Three alerts are available They are located on the third row from the top ALERTS ON STARTUP amp ON DISCONNECT Cycle through the options by tapping A or amp next to the selection Then tap the selection to activate it To deactivate a specific alert tap the alert and it will change from XS CE Tapping is a shortcut for tapping all of the above 2 83 Persistence Tap EJ Then tap and swipe the dot to the right of persist igi ME For the advanced options relating to DIG PERSIST tap Fa Digital persistence can either be turned off or on To turn it on tap EJB To turn digital persistence off tap i 2 84 Sounds Sounds can be controlled either through hardware or software The Apple device can control the sound in the same way it always controls sound by using the plus minus volume controls on the side of the device In the software sounds are
20. w esis com au Ph 02 9481 7420 ESIS Fax 02 9481 7267 esis enq esis com au Industrial Electronics 18 Revised July 19 2012 As
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