Attendees

1. Kristofer PISTER

2. Austin Patel

3. David Burnett

4. Fil Maksimovic

5. Joshua Alexander

6. Thomas Watteyne

Minutes

• Fil Maksimovic

  • discussion with Austin Patel about while(1) statement, was able to get SCuM to receive more packets (OpenMote sending to SCuM)

  • Austin Patel discusses the fact that 4ms period was legacy code from working with Sarah

  • full 16-channel TX and RX calibration using OpenMotes

  • current work: working on minimalistic version of TSCH using the OpenMote

  • next: propagate calibration from one SCuM to the next

• discussion about nRF

  • discussion about nRF PDR (dependent on packet length)

    • nRF->SCuM: 100%

    • SCuM->nRF: 25%

  • with 100B packet, nRF didn’t receive anything

  • root cause unclear, tried multiple things, no effect

    • varying 2MHz clock (chipping clock)

    • supply voltage on SCuM to below 1.8V to maybe change tone spacing

  • Kristofer PISTER the nRF can be the assistant to program and calibrate and UART interface to SCuM, but not the root of the network

• David Burnett

  • discussion about combining different oscillators (10-100)

• Joshua Alexander

  • about 10-100 SCuM board

  • discussion about epoxy deformation

  • some discussion with Mo and Quik-Pak

    • Mo indicated they didn’t take the board to 250C, Quik-Pak indicates epoxy holds up to 275C

    • discussion about temperature involved with putting headers on

  • Josh shares Past Sulu Assemblies

• Thomas Watteyne

  • training for Paris half marathon

  • would like to talk about role of “team assistant”