id: tmodem
type: device
parent_stack: MainAX25-Stack (MAX25-Stack)
hardware: tncs
label: T-Modem-c1224 (USB KISS half-TNC)
status: prototype

hybbx:
  attach: max25d
  note: HyBBX attach-only via MAX25 — no L1 in HyBBX

serial:
  default_device: /dev/ttyACM0
  default_baud: 115200
  line: 8n1
  dtr_rts: no

runtime:
  backend: kiss-raw-serial

ini:
  - share/max25/max25d.tmodem.ini.example

client:
  - share/clients/tmodem.yaml

docs:
  - docs/DEV/TMODEM-C1224.md

notes: >
  T-Modem-c1224 Pico presents USB CDC KISS (HDLC on Pico + TCM3105 chip AFSK).
  Not BayCom/based. Feature gate [features] tmodem=yes (default off).
  First client path: max25-terminal -d tmodem.