Valentin Kivachuk Burda bd2ecb80a7 ota: seeder storage protocol (pull-to-folder) + motatool serve storage handlers ...

Add the device->host WRITE half of the mota-seeder link so a device can capture
a .mota it is fetching off-mesh into the host folder (the same --dir used for
serving), stored as <mid>.mota — e.g. to grab an exact copy of a device's
firmware to build a delta against firmware you don't otherwise have.

- MotaSeederProto: OP_STAT / OP_BEGIN / OP_WRITE / OP_SREAD / OP_FIN (keyed by
  mid). Resume needs no host bookkeeping: BEGIN 0xFF-fills the file; on reconnect
  the device SREADs the leaves and re-requests only missing blocks (same as flash
  resume). Partial = <midhex>.mota.part, published to <midhex>.mota on FIN.
- motatool `serve --dir <folder>` now also handles the storage ops on the same
  folder/connection (SeederCore gains the store dir; serve_loop frames the
  variable-length WRITE). Host round-trip test added.

Firmware side (FolderMotaStore + `ota pull <#> <dest>` + pause/resume) follows.

2026-07-02 08:32:00 +02:00

..

mota

ota: build/board enablement (platformio, build.sh, variants) + Python tooling (.mota reference, EndF/target/vector generators)

2026-06-29 20:24:24 +02:00

motatool

ota: seeder storage protocol (pull-to-folder) + motatool serve storage handlers

2026-07-02 08:32:00 +02:00