Azoteq IQ Switch ProxSense Series Programming And Gui Manual
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Also See for IQ Switch ProxSense Series:
- Design manual (54 pages) ,
- User manual (17 pages) ,
- Quick start manual (6 pages)
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IQS5xx Programming and GUI (data streaming) Guide
Contents
1
OVERVIEW ..................................................................................................................................................... 2
1.1
P
S
® IQS5
ROX
ENSE
1.2
XX
2
IQS5XX FIRMWARE PROGRAMMING ............................................................................................................. 3
2.1
XX
2.2
XX
2.3
-
...................................................................................................................................................... 4
2.4
: .................................................................................................................................................... 5
2
3
C) COMMS SETUP ........................................................................................................................... 7
2
3.1
XX
3.2
XX
3.3
: .................................................................................................................................................... 8
4
IQS5XX GUI SETUP: ........................................................................................................................................ 9
4.1
"
4.2
4.3
4.4
4.5
4.6
4.7
5
IQS5XX GUI FEATURES ................................................................................................................................. 16
5.1
5.2
........................................................................................................................................................... 17
Copyright © Azoteq (Pty) Ltd 2013
All Rights Reserved
ProxSense® Series
Application Note: AZD070
®
IQ Switch
- ProxSense
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: ................................................................................................................................... 3
: ............................................................................................................................................ 3
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: ............................................................................................................................................ 7
" .............................................................................................................................. 9
) ....................................................................................................................... 10
V
) ....................................................................................................... 11
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V
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AZD070 - IQS5xx Programming and GUI
IQ Switch®
®
Series
(data streaming) Guide
Revision 0.2
Page 1 of 18
February 2014
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Table of Contents
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Summary of Contents for Azoteq IQ Switch ProxSense Series
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Page 1: Table Of Contents
IQS5XX GUI FEATURES ..........................16 ..........................16 RAPH AND COPE XY D ................................17 AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2013 Page 1 of 18 (data streaming) Guide All Rights Reserved Revision 0.2 February 2014... -
Page 2: Overview
Snap (Click). ® IQS5xx Datasheets, Application Notes and other ProxSense information available from: www.azoteq.com AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 2 of 18 (data streaming) Guide All Rights Reserved. Revision 0.2 February 2014... -
Page 3: Iqs5Xx Firmware Programming
Click the “Connect to Device” button. Click the “Program” button to program the IQS5xx device. 2.2 IQS5xx Connection: IQS5xx Pins CT210 – or later (Azoteq Configuration Tool) CT210 – pin1 VDDHI CT210 – pin3 NRST CT210 - pin17... -
Page 4: Nrst Pull-Up
AZT231A02 as shown in the pictures below. R68 is populated on the bottom side of the PCB. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 4 of 18 (data streaming) Guide All Rights Reserved. -
Page 5: Troubleshoot
Make sure you have a pull-up resistor modification if you have a large capacitor on NRST, see Section 2.3. • If problem persists, please contact ProxSense® support. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 5 of 18 (data streaming) Guide All Rights Reserved. Revision 0.2... - Page 6 • Repeat previous step if error occurs again. • If problem persists, please contact ProxSense® support. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 6 of 18 (data streaming) Guide All Rights Reserved. Revision 0.2...
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Page 7: Iqs5Xx (I C) Comms Setup
VDDHI CT210 – pin3 CT210 – pin7 CT210 – pin9 CT210 – pin10 VDDHI AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 7 of 18 (data streaming) Guide All Rights Reserved. Revision 0.2 February 2014... -
Page 8: Troubleshoot
Click “Start” again to start IQS5xx data streaming. If problem persists, please contact ProxSense® support. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 8 of 18 (data streaming) Guide All Rights Reserved. Revision 0.2... -
Page 9: Iqs5Xx Gui Setup
If a Prox channel is needed, it can be setup in the “Prox Mode Channel” text box area. Please refer to the IC specific datasheets to set up the channel(s). AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 9 of 18 (data streaming) Guide All Rights Reserved. -
Page 10: Channel Data (Streaming Setup)
Take note that the response rate will be affected so streaming of CS and LTA data should be disabled when not needed. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 10 of 18 (data streaming) Guide All Rights Reserved. -
Page 11: Ati Target" & "Ati C Value" (Base Value)
ATI Target Value, CS filtering and other processing options. Please contact Azoteq for assistance or more information at: ProxSenseSupport@azoteq.com AZD070 – IQS5xx Programming and GUI Copyright ©... -
Page 12: Proximity & Touch Thresholds
Note there are different touch thresholds for different touch areas, such as Trackpad and Non- Trackpad areas. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 12 of 18 (data streaming) Guide All Rights Reserved. -
Page 13: Prox Hardware Settings
*Oscilloscope capture Please note that changing these settings is not advised without sufficient knowledge of the device’s sensing mechanisms. Please contact Azoteq at ProxSenseSupport@azoteq.com AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 13 of 18 (data streaming) Guide All Rights Reserved. -
Page 14: Timings, Filters & Debounce
Debouncing of Proximity and Touch events are configured by the number of “Set” and “Clear” samples. Please refer to device specific datasheets for more information on these settings. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 14 of 18 (data streaming) Guide All Rights Reserved. Revision 0.2... -
Page 15: Save Settings & "Auto Ati
Click the “Auto ATI” button to redo the ATI (Antenna Tuning Implementation) algorithm. The device should now be fully set-up and ready for use. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 15 of 18 (data streaming) Guide All Rights Reserved. -
Page 16: Iqs5Xx Gui Features
Hold “ctrl” key and click the desired channels to be viewed. Click the “Bar Graph” or “Scope” buttons to view channel data in the respective formats. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 16 of 18 (data streaming) Guide All Rights Reserved. -
Page 17: Xy Draw
Select the appropriate “Drawing” and “XY Options” in the panel on the right. Multi-touch/-draw functionality allowed on most IQS5xx devices. AZD070 – IQS5xx Programming and GUI Copyright © Azoteq (Pty) Ltd 2011. Page 17 of 18 (data streaming) Guide All Rights Reserved. Revision 0.2 February 2014... - Page 18 Azoteq. The information in this Datasheet is believed to be accurate at the time of publication. Azoteq assumes no liability arising from the use of the information or the product. The applications mentioned herein are used solely for the...
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