Note Viewer

• Vision stuff
  • Updated GRIP on RPi to 1.1.1
  • Camera on Jetson works using streamer utility. GRIP throws errors, but might be due to lack of NetworkTables server running on roborio for it to connect to
  • GRIP runs on RPi far enough to load .grip file
  • Established the RPi doesn't need externally-powered USB hub with our camera.  Jetson does, weak.
  • Tested camera using ffmpeg utility on RPi, no problems
  • GRIP on RPi is currently failing to initialize the camera.  Posted on this thread, hoping for some advice.
• Jay did some work on UberScouting.  Talked to Adam about his proposed database schema
• Nolan organized the bench a bit, and talked to other subteams about sensors & parts needed for BOM

• Camera and GRIP both almost work on Raspberry Pi
• Updated GRIP version on RPi

GRIP is new and not well road-tested, esp. on non-Windows platform.  Still, its features are compelling.

• Continue on GRIP + RPi efforts.  Probably try Axis IP camera, since it sounds like another team got that to work on RPi.
• [when tape arrives] Put retroreflective tape on the new tower
• Talk to mecanical about having a encoder on their shooter [done?]
• Help with making field elements
• Upgrade Short-E to lastest robotpy
• Upgrade DS to latest pyfrc
• Upgrade to latest GRIP that was just released
• Get Aisha added to Electrical FB group, if she wants
• Finish spinning up both new DS laptops [Adam]
• Keep trying to get GRIP ARM build to work on Jetson [Adam]
• Work on wiring of RGB LEDs
• Add the sensors back and uncomment the code if the Demos are over.
  • BTW in the case of the ultrasonic and contact switch they are both in ports 3. (ultra in Analog IN, switch in DIO)
  • Do around 10 tests with the ultrasonic to get a large number of datapoints from different distances.

The GRIP on co-processor project feels like it could put us behind schedule.  If this goes too much longer we'll consider shifting to a plan B.