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Micro Maestro USB Servo Controller [4]
Great to hear you got things working! Thanks for the tip! STeven....
3 years 4 628
Micro Maestro USB Servo Controller [2]
Check fist using Pololu's own applications that the servo works. That ensures that they didn't just update the protocol without ...
3 years 4 628
MicroUSB U451 board [2]
Tom, Can you confirm that you are running the x86 (32 bit) version of RR?
3 years 5 638
Screen Capture [2]
Yes, there are various ways to do this. Since it is always in the same spot you can crop the image to just that location and use...
2 years 3 651
Blob Recognition, Image Compare, or Feature? [4]
Thorin, The first task is to ensure that you can align one image with a previous one. This will the...
3 years 4 653
Roborealm [2]
Jonathan, While it is possible to do its a bit tricky to generate straight G-code. I've attached a ...
3 years 2 657
Angle of Line in Line_Probe output [3]
In most cases, you can also use an expression where you might just type in a number. For example: [...
2 years 3 659
VB Script changes variable but not applying? [3]
Alec, The fps variable is mainly a read only variable. One can set it but it will immediately get o...
2 years 3 663
image after motion/movement stops [2]
Malcolm, It would depend on what action you need to invoke after the movement. For example, based o...
4 years 2 665
Training Images [2]
Bob, If you look in the training GUI on those modules where you specify which folder to use you wil...
1 year 8 666
Cameras [2]
Please see FAQ #30 (just added) at h...
4 years 2 669
Openni [2]
Dave, Yes, you can implement that with the Math module. Select "Show RGB and Save Depth as Marker" ...
4 years 3 670
Camera FPS through xml [4]
Hi, We've reviewed the COM object for issues in sending a decimal number (just in case that's what ...
2 years 4 672
Image Matching variable not working [2]
Jaheer, I assume you have recorded images from when the robot turns? Keep in mind that as soon as t...
3 years 4 680
Image Matching variable not working [4]
Jaheer, What is the small gray number on the right side of the pipeline next to the image matching ...
3 years 4 680
Plastic tube image matching [2]
Mousa, There isn't a specialized module that will do what you need. There are two options, you can ...
3 years 4 684
Plastic tube image matching [4]
The line scan camera will do what I mentioned by taking the single (or couple) middle lines of the image (i.e. row or col depend...
3 years 4 684
Line Pattern variables [2]
You can ignore that ... it was just a left over number that should be ingored. If you download the latest version that will be g...
2 years 2 689
Center of gravity [2]
Firdaus, There isn't anything more to explain. That's the formula! Perhaps you can ask what part of...
2 years 4 691
Input from key board [2]
Jaheer, You can use the Keyboard_Read module to create variable triggers based on keys pressed, i.e...
3 years 2 699

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