The T096 is an nRF52840 with the same S140 v6 SoftDevice and flash geometry as
the RAK4631, so it can reuse the shared rak4631_hw OTA recipe (ENABLE_OTA +
OtaFlashLayout_nrf52.h — APP_BASE 0x26000, staging ceiling 0xD4000, all
static_asserts satisfied by the stock nrf52840_s140_v6[_extrafs] ldscripts).
With the OTAFIX bootloader (oltaco PR #42 adds the T096 board) a node applies
in place; without it the node still discovers/relays/serves OTA and merely
fetch-refuses apply — so a T096 is a useful OTA relay/seeder regardless.
MOTA_HW_ID='"Heltec_t096"' tags the EndF trailer so a .mota built for other
hardware is refused. Propagates to every T096 role via ${Heltec_t096.*}.
Verified: repeater + companion_radio_usb build clean, 14 OTA objects each,
EndF stamped (hw='Heltec_t096', v1.17.0).
Valentin Kivachuk Burda
ee6e548746