Jesse French's activity

From 09/05/2017 to 10/04/2017

10/04/2017

02:11 pm CMUcam5 Pixy Pixy Software: RE: Cannot get the Pixy to communicate with Arduino
Great! Thanks for the update, glad you got it working :)
Cheers,
J
Jesse French
11:42 am CMUcam5 Pixy Pixy Software: RE: Cannot get the Pixy to communicate with Arduino
Hey Sammie,
can you tell me how you have the devices connected? The order should be USB from computer to Arduino, ...
Jesse French

09/29/2017

02:47 pm CMUcam5 Pixy Pixy Software: RE: Returning the pixy to the center when it stops detecting blocks
Good deal. I think you need to use something other than millis() - that function returns the number of milliseconds s... Jesse French

09/27/2017

04:09 pm CMUcam5 Pixy Pixy Software: RE: How to exit the dfu mode?
Unfortunately not, I will let our admin know tho!
Cheers,
J
Jesse French
03:32 pm CMUcam5 Pixy Pixy Software: RE: I can't get blocks IR
Hi Mich,
sorry, this is a question for the IR-Lock folks, they are a separate company from us and maintain their o...
Jesse French
03:31 pm CMUcam5 Pixy Pixy Software: RE: Returning the pixy to the center when it stops detecting blocks
Hey Raxius,
your code didn't come thru. Could you please post again?
Thanks,
Jesse
Jesse French
03:30 pm CMUcam5 Pixy Pixy Software: RE: How to exit the dfu mode?
Hey Ales,
this question would be best asked on our firmware SDK group! Here's the link: https://groups.google.com/...
Jesse French
03:29 pm CMUcam5 Pixy Pixy Software: RE: Pixy with greyscale
Hey Lucas,
unfortunately not. The whole color detection algorithm that Pixy uses relies on hue - black and silver ...
Jesse French

09/18/2017

07:43 pm CMUcam5 Pixy Pixy Software: RE: Smaller blocks often not Returned
Hooray! Glad it worked :D let us know if you need anything else!
Best,
Jesse
Jesse French
06:44 pm CMUcam5 Pixy Pixy Software: RE: Pixy interaction with ROS
Hi Luciano,
unfortunately we don't have a ton of experience with ROS - here are some threads I found from users he...
Jesse French
06:40 pm CMUcam5 Pixy Pixy Software: RE: CS Error and Reorder over I2C on Arduino Uno
Hi Richard,
can you be more specific? What errors are you seeing? In PixyMon, or in the Arduino IDE?
Thanks,
J...
Jesse French
06:39 pm CMUcam5 Pixy Pixy Software: RE: Smaller blocks often not Returned
Hey Dave,
yes, I suspect that's what's happening - basically a buffer overflow on the Pixy side. When this happens...
Jesse French

09/13/2017

04:41 pm CMUcam5 Pixy Wiki edit: Wiki (#166)
Jesse French
04:39 pm CMUcam5 Pixy Wiki edit: Wiki (#165)
Jesse French
04:35 pm CMUcam5 Pixy Pixy Software: RE: Pixy Camera with Teensy 3.5 and SPI
Hmm, good point - we don't list voltage levels on the pinout. Maybe I can make that happen...
Here's the diagram, ...
Jesse French

09/08/2017

07:46 pm CMUcam5 Pixy Pixy Software: RE: Smaller blocks often not Returned
Hi Dave! Sounds like a smart approach. Off-hand, I'd guess this is a bus speed limitation. Try increasing the baudrat... Jesse French

09/05/2017

10:42 am CMUcam5 Pixy Pixy Software: RE: Pixy Camera with Teensy 3.5 and SPI
Hi Rand,
When Pixy talks over SPI, it does so as a "slave", which means that it takes the clock rate from the maste...
Jesse French
10:38 am CMUcam5 Pixy Pixy Software: RE: Run scripts without sudo
Hi Andy,
Sorry, I was confused. The programs that use Pixy need to run as root because of the device permissions f...
Jesse French
« Previous
Next »
 

Also available in: Atom