Last modified by Eric Nantel on 2024/11/21 09:43

From version < 55.1 >
edited by RB1
on 2018/09/12 11:37
To version < 56.1 >
edited by RB1
on 2018/09/14 16:02
< >
Change comment: There is no comment for this version

Summary

Details

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Content
... ... @@ -105,6 +105,30 @@
105 105  #5QSR<cr> would return *5QSR4<cr> which represents the value for that session.
106 106  
107 107  #5QSR1<cr> would return *5QSR20<cr> which represents the value in EEPROM
108 +
109 +=== Virtual Angular Position ===
110 +
111 +{In progress}
112 +
113 +A "virtual position" is one which allows for multiple rotations of the output horn, moving the center position and more. The "absolute position" would be the angle of the output shaft with respect to 360.0 degrees.
114 +
115 +[[image:LSS-servo-positions.jpg]]
116 +
117 +Example: Gyre direction / rotation is positive (clockwise), and origin offset has not been modified. Each square represents 30 degrees.
118 +
119 +#1D-300<cr> The servo is sent a command to move to -30.0 degrees (green arrow)
120 +
121 +#1D2100<cr> This second position command is sent to the servo, which moves it to 210.0 degrees (orange arrow)
122 +
123 +#1D-4200<cr> This next command rotates the servo counterclockwise to a position of -420 degrees (red arrow), which means one full rotation of 360 degrees,  stopping at an absolute position of 60.0 degrees (420.0-360.0), with a virtual position of -420.0 degrees.
124 +
125 +Although the final physical position would be the same as if the servo were commanded to move to -60.0 degrees, the servo is in fact at -420.0 degrees.
126 +
127 +#1D4800<cr> This new command is sent which would then cause the servo to rotate from -420.0 degrees to 480.0 degrees (blue arrow), which would be a total of 900 degrees of clockwise rotation, or 2.5 complete rotations.
128 +
129 +#1D3300<cr> would cause the servo to rotate from 480.0 degrees to 330.0 degrees (yellow arrow).
130 +
131 +If / once the servo loses power or is power cycled, it also loses the virtual position associated with that session. For example, if the virtual position was 480.0 degrees before power is cycled, upon power up the servo's position will be read as +120.0 degrees from zero (assuming center position has not been modified).
108 108  )))
109 109  
110 110  = Command List =
... ... @@ -147,7 +147,9 @@
147 147  Any other value for the modifier results in staying in smart mode.
148 148  Puts the servo into RC mode. To revert to smart mode, use the button menu.
149 149  )))
150 -| | | | | | | | |
174 +|31|**RESET**| | | | | ✓|none|Soft reset. See command for details.
175 +|32|**DEFAULT**| | | | |✓|none|Revert to firmware defaults. See command for details
176 +|33|**UPDATE**| | | | |✓|none|Update firmware. See command for details.
151 151  
152 152  = Details =
153 153  
... ... @@ -534,13 +534,13 @@
534 534  
535 535  EX: #5CRC<cr>
536 536  
537 -__**RESET**__
563 +__31. RESET__
538 538  
539 539  Ex: #5RESET<cr> or #5RS<cr>
540 540  
541 541  This command does a "soft reset" (no power cycle required) and reverts all commands to those stored in EEPROM (i.e. configuration commands).
542 542  
543 -**__DEFAULT __**__& **CONFIRM**__
569 +__32. DEFAULT & CONFIRM__
544 544  
545 545  Ex: #5DEFAULT<cr>
546 546  
... ... @@ -552,7 +552,7 @@
552 552  
553 553  Note that after the CONFIRM command is sent, the servo will automatically perform a RESET.
554 554  
555 -**__UPDATE __**__& **CONFIRM**__
581 +__33. UPDATE & CONFIRM__
556 556  
557 557  Ex: #5UPDATE<cr>
558 558  
... ... @@ -564,27 +564,4 @@
564 564  
565 565  Note that after the CONFIRM command is sent, the servo will automatically perform a RESET.
566 566  
567 -=== Virtual Angular Position ===
568 -
569 -{In progress}
570 -
571 -A "virtual position" is one which allows for multiple rotations of the output horn, moving the center position and more. The "absolute position" would be the angle of the output shaft with respect to 360.0 degrees.
572 -
573 -[[image:LSS-servo-positions.jpg]]
574 -
575 -Example: Gyre direction / rotation is positive (clockwise), and origin offset has not been modified. Each square represents 30 degrees.
576 -
577 -#1D-300<cr> The servo is sent a command to move to -30.0 degrees (green arrow)
578 -
579 -#1D2100<cr> This second position command is sent to the servo, which moves it to 210.0 degrees (orange arrow)
580 -
581 -#1D-4200<cr> This next command rotates the servo counterclockwise to a position of -420 degrees (red arrow), which means one full rotation of 360 degrees,  stopping at an absolute position of 60.0 degrees (420.0-360.0), with a virtual position of -420.0 degrees.
582 -
583 -Although the final physical position would be the same as if the servo were commanded to move to -60.0 degrees, the servo is in fact at -420.0 degrees.
584 -
585 -#1D4800<cr> This new command is sent which would then cause the servo to rotate from -420.0 degrees to 480.0 degrees (blue arrow), which would be a total of 900 degrees of clockwise rotation, or 2.5 complete rotations.
586 -
587 -#1D3300<cr> would cause the servo to rotate from 480.0 degrees to 330.0 degrees (yellow arrow).
588 -
589 -
590 -If / once the servo loses power or is power cycled, it also loses the virtual position associated with that session. For example, if the virtual position was 480.0 degrees before power is cycled, upon power up the servo's position will be read as +120.0 degrees from zero (assuming center position has not been modified).
593 +=== ===
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