en:software:qview:qview_6:qcl_library:vc11hdrjoint

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en:software:qview:qview_6:qcl_library:vc11hdrjoint [2017/02/03 17:53] – [Esempio] qem103en:software:qview:qview_6:qcl_library:vc11hdrjoint [2019/08/29 17:01] (current) – external edit 127.0.0.1
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 +====== VC11HdrJoint ======
 +
 +**V = **//Variables//
 +
 +**R = **//Reading functions//
 +
 +The VC11HdrJoint function __calculate the posit Joint for a device according to the HIGH DATA RAPPRESENTATION scheme__.
 +
 +===== IMPLEMENTATION =====
 +
 +**VC11HdrJoint (Joint,HdrType,ResultX,ResultY,ResultZ)**
 +
 +Parameters:
 +
 +^IN/OUT^VARIABLE TYPE^EXAMPLE NAME^DIM^^
 +|  Joint  |  JOINT  |  joint  |    |Device JOINT|
 +|  HdrType  |  GLOBAL\\ CONST\\ SYSTEM  |  2  |  B  |HDR viewing type|
 +|  ResultX  |  GLOBAL  |  returnX  |  L  |X axis position converted|
 +|  ResultY  |  GLOBAL  |  returnY  |  L  |Y axis position converted|
 +|  ResultZ  |  GLOBAL  |  returnZ  |  L  |Z axis position converted|
 +
 +=== HdrType ===
 +
 +The HDR viewing allows to center the range of units on integers values. The value is calculated by the encoder, measure and pulse is approximated to the nearest unit.\\
 +0 - Hdr disable.\\
 +1 - Hdr enable, in the central band between two units (between 0->1 the band is [0.25, 0.75] ) it's shown a counter that oscillates between two values.\\
 +2 - Hdr enable 
 +
 +=== Example ===
 +
 +jtXYZ a JOINT device with parameters
 +|measurex: 220|pulsex: 4096|encoderx: 62296|62296/4096*220 = 3345,97|positx:3345|
 +|measurey: 110|pulsey: 4096|encodery: 73692|73692/4096*110 = 1979,03|posity:1979|
 +|measurez: 336|pulsez: 4096|encoderz: -6939|-6939/4096*336 = -569,21|positz:-569|
 +
 +VC11HdrJoint(jtXYZ,2,ResultX, ResultY, ResultZ)
 +
 +returns the values ResultX = 3346  ResultY = 1979 ResultZ = -569