# RadioMaster Boxer Resources

### Notes

Use the USB-C plug:
- Do not repeatedly uninstall/reinstall the SDCard.
- The sdcard cage is easy to damage.
- Radiomaster recommends USB-C.
- *Make a backup of the factory SDCard contents before doing anything.*

RadioMaster Internal ELRS Module; Max Baud = 5.25M
- https://www.expresslrs.org/quick-start/transmitters/tx-prep/

Oscar Liang "How to" - includes tensioner screws layout:
- https://oscarliang.com/setup-radiomaster-boxer/

Hybrid switch-mode is fine for me:
- https://www.expresslrs.org/software/switch-config/

Packet rate modes:
- https://youtu.be/ymv9OJFWgJ4 (CapnBry)
- Freestyle: LoRa 250 or 500
- Cruiser: LoRa 150
- Racing: F500 / D500

Switches:
- Safe arming switch choice https://youtu.be/Qjdj87EIcI4 (Paweł Spychalski)
- Two-Stage arming https://youtu.be/KaNGiexUUk8 (Dominic Clifton)
- Shoulder switch is unsafe for arming https://youtu.be/DOIVwGaOrdg?t=87 (Ivan "Limon" Efimov)
- I'm choosing `SB` switch as per Pawel. (See "Personal Preferences" below.)

Quad/Transmitter RSSI tuning
- https://oscarliang.com/lq-rssi/#The-Lowest-RSSI

### Firmware

EdgeTX:
- Web Flasher (Chrome) https://buddy.edgetx.org/#/flash
- Releases https://github.com/EdgeTX/edgetx/releases/
- How To: Power ***Off***> Top USB> Flash (via STM32 Bootloader).

ExpressLRS:
- Web Flasher (Chrome) https://expresslrs.github.io/web-flasher/
- Releases https://github.com/ExpressLRS/ExpressLRS/releases
- v3 LUA https://github.com/ExpressLRS/ExpressLRS/blob/3.x.x-maintenance/src/lua/elrsV3.lua?raw=true
- How To: Power On> Top USB> Serial VCP> Flash.

### Personal Preferences
- Personal configs: https://postimg.cc/gallery/kJ8xtw3
- my `SB` is arm-acro(mid) and arm-stable(high) via 2 channels.
- some of my audio are custom files (not shared here).
- Not using the shoulder-switches (yet)
- thinking about blackbox for left-shoulder
- thinking about either beeper or emergency-stable for right-shoulder.

### 3D Print Mods (warranty void):
- auto throttle-down https://www.thingiverse.com/thing:5828356
- gimbal spacer https://www.thingiverse.com/thing:5916643
- antenna https://www.printables.com/model/383293-radiomaster-boxer-low-profile-antenna-mount/files
- antenna https://www.thingiverse.com/thing:6141147
- antenna https://www.thingiverse.com/thing:5897805
- antenna https://www.thingiverse.com/thing:5969962 --> https://youtu.be/5PD5sLjNCog
- shoulder-switch https://www.thingiverse.com/thing:6167552