Attendance

Online:

• Aadi from the future

• Ethan A

• Gordon F

• Guy B

• Hardy Y

• Jack G

• Neha S

• Stanley T

• Ishman M

• Umang

In-Person:

• Anni

• Stanley

• Tony

• Ayoung

• Yuchen

🖥 PR’s and Reviews

• SD Card Driver: https://github.com/UWARG/firmware-prototypes/pull/3#pullrequestreview-1166197838

• LaminarOS Interfaces: https://github.com/UWARG/LaminarOS/pulls

  • LOS_POS

  • LOS_Actuators

  • LOS_Link

🍍 Updates this week!

(Updates here → see table of contents for structure)

Empty tasks:

• Neo M.8

• SBUS

• Optical Flow sensor

Phoenix Tuning (yuchen hardy ayoung kenson)

• will be starting soon

  • yuchen starting on sunday earliest. Not sure if code finished. Will double check with Jack.

• need someone to verify code on portHardware works → sees the dshot wave as correct but motors are not spinning accordingly.

• Yuchen on working on RFD900 verification and initial testing.

ZeroPilot 3

System Manager (anni, Gordon, Aadi)

• Skeleton Framework up for System Manager (in branch <>)

• gordon getting started soon

  • none of the functionality, but has the framework.

• Ideally : PM/AM skeleton and/or methods ready for use. (small PR from both into master?)

Path Manager (neha)

• Updated diagram and documentation on confluence

• PM Re Architecture (again)

• logic to go btw different states have been clarified and added

• Blockers: SM ↔︎ PM, what does CV need in full Telem struct

Attitude Manager (anni, aidan)

• Barebones frame is up

Telemetry Manager (Aadi)

• Telemetry manager meeting coming up soon.

LOS

• Had a last minute LOS architecture meeting (minutes here Sunday November 6, 2022 (LOS Architecture Meeting)) to discuss how drivers and interfaces should be defined.

  • no more singletons (except for LOS_interfaces)

  • will use dependency injection

  • LOS thrread safe

• There needs to be repo structure changes, specifically related to having individual driver params files per board package options.

• May have to prematurely merge the current PRs so the repo restructuring can happen, then get people to work on it after that.

• Guy Blumenthal LOS Actuators:

  • Did some PR changes but not a lot, got pretty busy 😭

  • Will finish addressing current comments & implement some of the decisions made on the sunday meeting

• Anthony Bertnyk LOS Telem:

• Mostafa Hussein LOS Pos:

• Hailey Doleweerd LOS Comms:

• Christopher Chung LOS_Link :

  • PR is in

  • After LOS meeting, converted PPM driver to not be a singleton and made LOS_Link a singleton.

Systems Tooling & Infra

Infra + Devops

• Ishman Mann now in charge of docker & ssh setup. Can probably also help us figure out some more integration stuff.

Simulator

Simulator (SIL)

• Come up with roadmap/flow chart of simulink model

• Looking up simulink models for fixed-wing simulation (see how they did, what simulink blocks are neccessary, etc.)

HIL (Hardware In the Loop) Controller

• Jack Greenwood

• former comms emulator

• HIL Controller Rev (1)

• Had an architecture meeting last week to define all requirements of the HIL

Tracking Antenna (kevin, yuchen)

• Software is done

• Has been simulated matlab #efs-groundsideDoing research on antennas

• Trying to get a rough draft done for mechanical to look at by this week

• Tracking Antenna Project

Logging

• Stanley finishing SD Card driver.

• Characteristic testing to determine how much current draw, scared about 150mA specification from the data sheet, but got about 60mA from testing which is within tolerance

✈ Priorities next week:

• TUNE Phoenix

😅 STUCK!

🍍 Team Member Updates

Anni:

• Overall Architecture document complete

• System Manager/attitudeManager documentation coming out soon.

Gordon:

• Takeoff/Landing at MVP state (without testing)

  • Working on PM stuff with Neha

• Defined reference frame and documented it.

Jack:

Comms Emulator → HIL Controller

• Working on software development

Confluence doc on fixing bricked nucleos

Stanley

• Moved SD driver to LOS on branch drivers/SD_Card. Need to wait for L5 configs to test it.

• Tested SD card current consumption with Tony.

• Get started with VN300 next week?

Yuchen Lin

• need to redo the pwm output for the and will be testing it next week

• need to take a look at the aadi xbee communication library and perform the RFD 900 range test and drop package test next week.

Chris

Nuked the LOS repo to get the structure correct

Currently LOS “supports” Nucleo f401re and L5 but only F401re compiles

LaminarOS Repo Structure

Neha

• Finalized diagram and will update documentation

• will be working on hover mode

• SM ↔︎ PM comms will be a problem later (but not now)

Taim

• Worked with Mostafa to come up with architecture proposal for simulator

• Learning MATLAB/Simulink to get familiar with the program (Simulink is chosen for simulator)

✅ Action Items

•  Anthony Luo 19 Oct 2022  Christopher Chung LOS Interfaces 03 Nov 2022
•  Yuchen Lin Tuning done 17 Nov 2022 Stanley Tang SD Card PR Merged 03 Nov 2022

🔭 Things to look out for!

• fw procurement order placed