Changes for page LSS-PRO Communication Protocol
Last modified by Eric Nantel on 2024/09/06 14:52
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... ... @@ -143,6 +143,7 @@ 143 143 | |[[**A**ngular **A**cceleration>>||anchor="HAngularAcceleration"]]|(% style="text-align:center" %)AA|(% style="text-align:center" %)QAA|(% style="text-align:center" %)CAA|(% style="text-align:center" %) |(% style="text-align:center" %)0.01°/s^2| 144 144 | |[[**A**ngular **D**eceleration>>||anchor="HAngularDeceleration"]]|(% style="text-align:center" %)AD|(% style="text-align:center" %)QAD|(% style="text-align:center" %)CAD|(% style="text-align:center" %) |(% style="text-align:center" %)0.01°/s^2| 145 145 | |[[**G**yre Direction>>||anchor="HGyreDirection"]]|(% style="text-align:center" %)G|(% style="text-align:center" %)QG|(% style="text-align:center" %)CG|(% style="text-align:center" %)1|(% style="text-align:center" %)1 or -1|Gyre / rotation direction: 1= CW (clockwise) -1 = CCW (counter-clockwise) 146 +| |[[**F**irst Position (**D**eg)>>||anchor="HFirstPosition"]]|(% style="text-align:center" %) |(% style="text-align:center" %)QFD|(% style="text-align:center" %)CFD|(% style="text-align:center" %) |(% style="text-align:center" %)0.01°|Reset required after change. 146 146 | |[[Maximum **S**peed in **D**egrees>>||anchor="HMaximumSpeedinDegrees"]]|(% style="text-align:center" %)SD|(% style="text-align:center" %)QSD|(% style="text-align:center" %)CSD|(% style="text-align:center" %) |(% style="text-align:center" %)0.01°/s|SD / CSD overwrites SR / CSR 147 147 | |[[Maximum **S**peed in **R**PM>>||anchor="HMaximumSpeedinRPM"]]|(% style="text-align:center" %)SR|(% style="text-align:center" %)QSR|(% style="text-align:center" %)CSR|(% style="text-align:center" %) |(% style="text-align:center" %)RPM|SR / CSR overwrites SD / CSD 148 148 ... ... @@ -555,6 +555,25 @@ 555 555 ))) 556 556 557 557 |(% colspan="2" %)((( 559 +====== __First Position__ ====== 560 +))) 561 +|(% style="width:30px" %) |((( 562 +In certain cases, a user might want to have the servo move to a specific angle upon power up; we refer to this as "first position" (a.k.a. "initial position"). The factory default has no first position value stored in EEPROM and therefore upon power up, the servo remains limp until a position (or hold command) is assigned. 563 + 564 +Note that the number should be restricted to -1790 (-179.0 degrees) to +1790 (179.0 degrees) and values beyond this will be changed to 1800. 565 + 566 +Query First Position in Degrees (**QFD**) 567 + 568 +Ex: #5QFD<cr> might return *5QFD900<cr>The reply above indicates that servo with ID 5 has a first position of 90.0 degrees. If there is no first position value stored, the reply will be DIS. 569 + 570 +Configure First Position in Degrees (**CFD**) 571 + 572 +Ex: #5CFD900<cr> 573 + 574 +This configuration command means the servo, when set to smart mode, will immediately move to 90.0 degrees upon power up. Sending a CFD command without a number (Ex. #5CFD<cr>) results in the servo remaining limp upon power up. In order to remove the first position, send no value, ex: #5CFD<cr> 575 +))) 576 + 577 +|(% colspan="2" %)((( 558 558 ====== __Maximum Speed in Degrees__ ====== 559 559 ))) 560 560 |(% style="width:30px" %) |((( ... ... @@ -769,8 +769,7 @@ 769 769 (% class="wikigeneratedid" %) 770 770 Query IMU Linear (**QIX QIY QIZ**) 771 771 772 -(% class="wikigeneratedid" id="HEx:236QIX3Ccr3Emightreturn2A6QIX303Ccr3E" %) 773 -Ex: #6QIX<cr> might return *6QIX30<cr> 792 +====== Ex: #6QIX<cr> might return *6QIX30<cr> ====== 774 774 775 775 This command queries servo 6's IMU's linear accelerometer in the X direction. The response is 30mm per second squared. 776 776 ))) ... ... @@ -781,8 +781,6 @@ 781 781 |(% style="width:30px" %) |((( 782 782 (% class="wikigeneratedid" id="HEx:236QIB3Ccr3Emightreturn2A6QIB443Ccr3E" %) 783 783 Query IMU Angular (**QIA QIB QIG**) 784 - 785 -(% class="wikigeneratedid" %) 786 786 Ex: #6QIB<cr> might return *6QIB44<cr> 787 787 788 788 This command queries servo 6's IMU's linear accelerometer in the X direction. The response is 4.4 degrees per second squared.