Request PID 5AFE for skyBlip

[fcatuhe]

skyBlip is open-source electronic conspicuity firmware for general aviation:
it implements EASA's ADS-L 4 SRD-860 on off-the-shelf LoRa boards, so a glider
or a microlight can be seen by other traffic without a certified transponder.
The PID identifies the USB CDC ACM interface the running firmware presents,
which carries its configuration console and NMEA traffic output to a host.

The firmware is GPL-3.0-only (firmware/LICENSE; the rest of the repository is
MIT). Sources, including the full Zephyr application and the host test suite,
are at https://github.com/fcatuhe/skyblip/tree/main/firmware.

Adds org/skyblip and 1209/5AFE.

---

Sample of devices on which the firmware is installed:

	T-Echo Plus (skyBlip Go)	T-Beam Supreme (skyBlip Panel · skyPost)
Processor	Nordic nRF52840 · Cortex-M4F, 64 MHz	Espressif ESP32-S3 · 2× Xtensa LX7, 240 MHz
GNSS	Quectel L76K, PPS	Quectel L76K or u-blox MAX-M10S, PPS
868 Mhz radio	Semtech SX1262	Semtech SX1262, 22 dBm
1090 Mhz reception	—	via the 1090 receiver module
Barometer	Bosch BME280	Bosch BME280
Inertial unit	Bosch BHI260AP	QST QMI8658
Display	1.54″ e-paper, 200×200	1.3″ OLED, 128×64
Audible alarms	buzzer + vibration motor	—
Bluetooth	BLE 5.0, 3 connections, no pairing	BLE 5.0, 3 connections, no pairing
Wifi	—	802.11 b/g/n
USB	USB-C	USB-C
Battery	2400 mAh Li-ion	18650 Li-ion
Solar charging	—	yes (skyPost Helio)

[cnlohr]

@fcatuhe can you link suitable hardware from within the linked projects? I don't see any super clear links. Maybe an additional image could help me understand exactly what this is intended to be used on.

Ping me in-thread once added.

[fcatuhe]

Hi @cnlohr, thanks for looking into my request.

The firmware runs on off-the-shelf LoRa boards, the same class of hardware Meshtastic runs on. The supported board today is the LilyGO T-Echo Plus (nRF52840 + SX1262 + L76K GNSS + e-paper) and I added some characteristics and image in the PR description above. Section added to the project README too: https://github.com/fcatuhe/skyblip#the-hardware.

The PID is the USB CDC ACM interface it presents on the board's USB-C port.

Hope this is what you needed, have a nice day, François

[cnlohr]

Open source, zephyr, GPL-3.0, built on commercially available T-Echo / SkyBlip devices. Looks in order.