Mparadis at 14:27, 9 May 2018

2018-05-09T14:27:50Z

← Older revision		Revision as of 14:27, 9 May 2018
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			__NOINDEX__
	[[Category:UserGuide]]		[[Category:UserGuide]]
	{{UserguideTOC\|1052.jpg\|1052}}		{{UserguideTOC\|1052.jpg\|1052}}

Mparadis: /* Product History */

2016-04-20T15:22:20Z

Product History

← Older revision		Revision as of 15:22, 20 April 2016
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	{{UGrow\|January 2003\|0\|100\|Product Release}}		{{UGrow\|January 2003\|0\|100\|Product Release}}
	{{UGrow\|July 2004 \|0\|110\|Protocol modified to allow multiple encoder input expansion}}		{{UGrow\|July 2004 \|0\|110\|Protocol modified to allow multiple encoder input expansion}}
	{{UGrow\|September 2011\|0\|111\|}}		{{UGrow\|September 2011\|0\|111\|Firmware optimized}}
	\|-		\|-
	\|style="background: #fff0f0" align=center\|January 2015\|\|style="background: #fff0f0" align=left colspan=3\| Product Discontinued.		\|style="background: #fff0f0" align=center\|January 2015\|\|style="background: #fff0f0" align=left colspan=3\| Product Discontinued.

Mparadis: /* Product History */

2015-05-04T20:17:12Z

Product History

← Older revision		Revision as of 20:17, 4 May 2015
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	{{UGrow\|July 2004 \|0\|110\|Protocol modified to allow multiple encoder input expansion}}		{{UGrow\|July 2004 \|0\|110\|Protocol modified to allow multiple encoder input expansion}}
	{{UGrow\|September 2011\|0\|111\|}}		{{UGrow\|September 2011\|0\|111\|}}
			\|-
			\|style="background: #fff0f0" align=center\|January 2015\|\|style="background: #fff0f0" align=left colspan=3\| Product Discontinued.

Mparadis: /* Product History */

2012-11-27T17:38:03Z

Product History

← Older revision		Revision as of 17:38, 27 November 2012
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	{{UGrow\|January 2003\|0\|100\|Product Release}}		{{UGrow\|January 2003\|0\|100\|Product Release}}
	{{UGrow\|July 2004 \|0\|110\|Protocol modified to allow multiple encoder input expansion}}		{{UGrow\|July 2004 \|0\|110\|Protocol modified to allow multiple encoder input expansion}}
			{{UGrow\|September 2011\|0\|111\|}}

Burley at 15:18, 10 August 2012

2012-08-10T15:18:41Z

← Older revision		Revision as of 15:18, 10 August 2012
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	[[Category:UserGuide]]		[[Category:UserGuide]]
			{{UserguideTOC\|1052.jpg\|1052}}
	==Getting Started==		==Getting Started==

Mparadis at 15:42, 26 July 2012

2012-07-26T15:42:10Z

← Older revision		Revision as of 15:42, 26 July 2012
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			[[Category:UserGuide]]

	==Getting Started==		==Getting Started==

Mparadis: Created page with "==Getting Started== ===Checking the Contents=== {{UGbox| '''You should have received:''' * A PhidgeEncoder board * A custom USB cable |||}} ===Connecting the Pieces=== {{UGb..."

2012-07-23T18:11:53Z

Created page with "==Getting Started== ===Checking the Contents=== {{UGbox| '''You should have received:''' * A PhidgeEncoder board * A custom USB cable |||}} ===Connecting the Pieces=== {{UGb..."

New page

==Getting Started==

===Checking the Contents===
{{UGbox|
'''You should have received:'''
* A PhidgeEncoder board
* A custom USB cable
|||}}

===Connecting the Pieces===
{{UGbox|
Connect the PhidgetEncoder board to the computer using the USB cable.
|
[[File:1052_0_Connecting_The_Hardware.jpg|400px|link=]]
||}}

===Testing Using Windows 2000 / XP / Vista / 7===

{{UGwin}}

===Running Phidgets Sample Program===

{{UGwin2|'''Encoder-full'''}}

{{UGbox|
Double Click on the [[File:Ph.jpg|link=]] icon to activate the Phidget Control Panel and make sure that the '''Phidget Encoder''' is properly attached to your PC.
|[[File:1052_0_Control_Panel_Screen.jpg|400px|link=]]
|
# Double Click on '''Phidget Encoder''' in the Phidget Control Panel to bring up Encoder-full and check that the box labelled Attached contains the word True.
# As you turn the knob the relative change will be positive when turning counterclockwise and negative when turning clockwise.
# Displays the time in milliseconds since the last time you turned the knob.
# Returns 80 counts for each knob revolution. The number will decrease when turning the knob clockwise and increase when turning counterclockwise.
# Tick mark appears when the knob is depressed.
|[[File:1052_0_Encoder_Screen.jpg|400px|link=]]
}}

===Testing Using Mac OS X===

{{UGmac|Phidget Encoder|Encoder-full}}

===Using Linux===

{{UGlinux}}

===Using Windows Mobile / CE 5.0 / CE 6.0===

{{UGce}}

==Technical Details==

If you want to learn more about encoders in general, check out the [[Encoder Primer]].

===Using Other Encoders===

[[File:1052_0_Footprint_Diagram.jpg|300px|link=|right]]

If you decide that the mounted encoder does not meet your requirements it is possible to use other two-bit mechanical encoders. Optical encoders with large counts per revolution should not be expected to work with this device. To change the encoder the user will have to carefully desolder and remove the existing encoder. However, if you attempt to remove the encoder the warranty willl be void and we can not offer technical support.

For assistance on desoldering techniques we recommend using any search engine on the Internet. Since your new encoder may not have the exact same pin configuration, you should use wire to connect your new encoder to the appropriate pins on the PhidgetEncoder board. We have tested the following encoders, and found that they can be used as replacements:

{| style="border:1px solid darkgray;" cellpadding="7px;"
|-style="background: #f0f0f0" align=center
! Manufacturer || Part Number || Description
|-
|style="background: #F8F8F8" align=left| CTS
|style="background: #F8F8F8" align=left| 290UAA5F201B2
|style="background: #F8F8F8" align=left| 2-Bit 9mm 20CPR Encoder Detent w/MO SPST
|-
|style="background: #F8F8F8" align=left| CTS
|style="background: #F8F8F8" align=left| 290UAA5F201B1
|style="background: #F8F8F8" align=left| 2-Bit 9mm 20CPR Encoder Non-Detent w/MO SPST
|-
|style="background: #F8F8F8" align=left| CTS
|style="background: #F8F8F8" align=left| 288V232R161B2
|style="background: #F8F8F8" align=left| 2-Bit 16mm 16CPR Encoder Detent w/MO SPST
|-
|}

Note: Most of the above components can be bought at [http://www.digikey.com Digikey].
<br clear=all>
==API==
{{UGapih}}

===Functions===

{{UGapi|int InputCount() [get] : Constant
|Returns the number of digital inputs supported by this PhidgetEncoder. On the 1052, there is one digital input - the push button on the shaft of the encoder.
}}

{{UGapi|bool InputState (int EncoderIndex) [get]
|Returns the state of a particular digital input.
}}

{{UGapi|int EncoderCount() [get] : Constant
|Returns the number of encoders supported by this PhidgetEncoder. On the 1052, there is one encoder - the unit mounted on the board.
}}

{{UGapi|int Position(int EncoderIndex) [get,set]
|Returns/sets the position of an encoder. This is an absolute position as calcutated since the encoder was plugged in. Dividing position by the number of increments per revolution (80) will give the number of rotations the encoder has travelled. Position can be set, typically used when an encoder has reached an identifiable (through external means, such as a limit switch) home position. This call does not send information to the device, as an absolute position is maintained only in the library. After this call, position changes from the encoder will use the new value to calculate absolute position
}}

===Events===

{{UGapi|OnDigitalInputChange(int InputIndex, bool State) [event]
|An event that is issued whenever the state of a digital input changes.
}}

{{UGapi|OnPositionChange(int EncoderIndex, int Time, int PositionChange) [event]
|An event that is issued whenever a change in encoder position occurs. This event returns the length of time that the change took (in milliseconds), and the amount of change (positive/negative encoder increments)
}}
==Product History==
{{UGhist}}
{{UGrow|January 2003|0|100|Product Release}}
{{UGrow|July 2004 |0|110|Protocol modified to allow multiple encoder input expansion}}

1052 User Guide - Revision history

Mparadis at 14:27, 9 May 2018

Mparadis: /* Product History */

Mparadis: /* Product History */

Mparadis: /* Product History */

Burley at 15:18, 10 August 2012

Mparadis at 15:42, 26 July 2012

Mparadis: Created page with "==Getting Started== ===Checking the Contents=== {{UGbox| '''You should have received:''' * A PhidgeEncoder board * A custom USB cable |||}} ===Connecting the Pieces=== {{UGb..."