Attendees

Minutes

@Jackson Paddock
- working code
- where will be using?
- <I’m missing the context entirely, please fill in? (@Thomas Watteyne )
@Austin Patel
- nRF integration discussion
- big board and small board pin interface if different
  - small board: voltage sources
  - big board: only
- discussion about using P4 for connecting to the McCoy
  - 4x bus for the 3-wire bus
  - VDDD
  - VBAT
  - VDDIO
  - GND
- keep the tap feature
- would recommend doing chip-on-board for large board
  - shipped board to Quik-Pak, waiting for response
- bad radio performance on big board with rubber ducky on SMA
  - bad radio performance
  - strange, if you are getting -60 dBm, no reason for bit corruption
  - @Fil Maksimovic : same calibration → yes
  - @Kristofer PISTER disable all of the switching regulators and drive with clean external supply to VBAT and VDDIO?
    - @Joshua Alexander yes
  - @Kristofer PISTER susceptibility on noise on supply at certain frequency
  - @Joshua Alexander you can using the pins for the current measurement
  - @Austin Patel this needs to work before sending to Quik-Pak
  - discussion about changes to layout
  - goal is to get both boards out by Apr 28, 2021
  - board review on Apr 26, 2021 or Apr 27, 2021
- @Kristofer PISTER what
- @Thomas Watteyne to confirm UART pins can be mapped to any pins