Who made it, and why: author, credits, licence and support

The README says who wrote it and the two projects it was built for, WII6
and OGLAS, with their sites; credits Ground Control for the modem and
the library that does the protocol work; and gives the licence with
contact details, where to report issues and what helps in a report, and
that it is not a Ground Control product. The licence, every source file
and the Python package's metadata carry the copyright and email; the
package lists its homepage, repository, issues and changelog.

CMakeLists.txt

@@ -1,4 +1,5 @@
 # SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 #
 # rockblock9704-zephyr: Ground Control's RockBLOCK 9704 library built for
 # Zephyr, with the serial port, the timing calls and one worker thread to own

Kconfig

@@ -1,4 +1,5 @@
 # SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 
 menuconfig RB9704
 	bool "RockBLOCK 9704 Iridium modem"

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2026 Scott Penrose
+Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -11,6 +11,13 @@ The 9704 sends and receives IMT messages of up to 100 kB through the
 Iridium network, and speaks JSPR, JSON lines over a 230400 8N1 UART. There
 is no AT mode; it is not a 9602 or 9603.
 
+rockblock9704-zephyr is written and maintained by Scott Penrose
+([Digital Dimensions](https://www.dd.com.au/)). It was built for two
+projects that send data home by satellite:
+[WII6](https://wii6.au/), a wave-measuring buoy, and
+[OGLAS](https://oglas.au/), a fleet of LoRa sensors, repeaters and hubs.
+Both run it, and neither is needed to use it.
+
 ## Ground Control's library
 
 This module does not reimplement or fork the protocol. Ground Control's
@@ -175,7 +182,31 @@ docs/TESTING.md                              the tests and how to run them
 west.yml                                     the pins
 ```
 
+## Credits
+
+- [Ground Control](https://www.groundcontrol.com/), for the RockBLOCK 9704
+  and its [C library](https://github.com/rock7/RockBLOCK-9704) (MIT),
+  which does all of the protocol work. This module builds it unchanged.
+- The serial port and the worker began in OGLAS's satellite bench and were
+  carried through WII6 before moving here.
+
 ## Licence
 
-MIT, as Ground Control's library is. The serial port and worker began in
+MIT, as Ground Control's library is. See `LICENSE`.
-the OGLAS satellite bench and were carried through WII6 before moving here.
+
+Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
+
+* https://www.sh3d.com.au/ - Sh3d
+* https://www.dd.com.au/ - Digital Dimensions
+
+## Support
+
+Report issues on the [GitHub mirror](https://github.com/SH3D/rockblock9704-zephyr/issues)
+(the Gitea instance does not allow public sign-ups). Most helpful in a
+report: the output of `rb9704 spy on` around the problem, and the modem's
+firmware version from `rb9704 info`.
+
+## Disclaimer
+
+This is not an official Ground Control product. Use at your own risk, and
+remember that every `send` costs airtime.

dts/bindings/rock7,rockblock-9704.yaml

@@ -1,4 +1,5 @@
 # SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 
 description: |
   RockBLOCK 9704, Ground Control's Iridium Certus (IMT) modem board, on a

include/rb9704/rb9704.h

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * rb9704.h - the RockBLOCK 9704 Iridium modem on Zephyr.
  *

python/install.sh

@@ -1,4 +1,6 @@
 #!/usr/bin/env bash
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 #
 # install.sh - set up the RockBLOCK 9704 host tools.
 #

python/pyproject.toml

@@ -8,6 +8,7 @@ version = "0.1.0"
 description = "Host tools for the RockBLOCK 9704: a command line for the modem and Cloudloop, and a fake modem for testing"
 readme = "README.md"
 license = { text = "MIT" }
+authors = [{ name = "Scott Penrose", email = "scottp@dd.com.au" }]
 requires-python = ">=3.10"
 dependencies = ["pyserial>=3.5"]
 
@@ -18,6 +19,12 @@ dependencies = ["pyserial>=3.5"]
 modem = ["rockblock9704==1.0.2"]
 test = ["pytest>=7"]
 
+[project.urls]
+Homepage = "https://www.dd.com.au/"
+Repository = "https://github.com/SH3D/rockblock9704-zephyr"
+Issues = "https://github.com/SH3D/rockblock9704-zephyr/issues"
+Changelog = "https://github.com/SH3D/rockblock9704-zephyr/blob/main/CHANGELOG.md"
+
 [project.scripts]
 rb9704 = "rb9704tools.cli:main"
 rb9704-fake = "rb9704tools.fakemodem:main"

python/rb9704tools/__init__.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """Host tools for the RockBLOCK 9704."""
 
 __version__ = "0.1.0"

python/rb9704tools/cli.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """
 rb9704 - drive a RockBLOCK 9704 from the host over its USB-C port.
 

python/rb9704tools/fakemodem.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """
 rb9704-fake - a fake RockBLOCK 9704: JSPR over a serial port, no satellites.
 

python/tests/conftest.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """
 The test harness: a fake modem in a process of its own, and a console to
 drive whatever is under test.

python/tests/test_cli.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """The rb9704 command line against the fake modem."""
 
 import subprocess

python/tests/test_fakemodem.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """The fake modem on its own, in this process: no serial port, no library."""
 
 import base64

python/tests/test_library.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """
 Ground Control's own Python binding (the rockblock9704 package, the same C
 library this repository builds into Zephyr) against the fake modem on a pty.

python/tests/test_real.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """
 A real RockBLOCK 9704, with --real-modem PORT. Free checks only: identity
 and signal, never a message, so nothing here costs airtime. Indoors the

python/tests/test_zephyr.py

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 """
 Zephyr, through the shell sample, against the fake modem: on native_sim
 with --zephyr-exe, on a board with --board-console and --board-modem.

samples/shell/CMakeLists.txt

@@ -1,4 +1,5 @@
 # SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 cmake_minimum_required(VERSION 3.20.0)
 find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
 project(rb9704_shell)

samples/shell/src/main.c

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * The rb9704 shell sample: `rb9704` on the console, and every message from
  * the network, every finished send and every signal change printed as it

src/rb9704_glue.h

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * rb9704_glue.h - what Ground Control's library needs declared on Zephyr.
  *

src/rb9704_internal.h

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * rb9704_internal.h - between this module's own files.
  */

src/rb9704_power.c

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * rb9704_power.c - the board's control pins, as the devicetree gives them.
  *

src/rb9704_serial.c

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * rb9704_serial.c - the library's serial port on a Zephyr UART. This is the
  * whole port: five function pointers filled into the library's global

src/rb9704_shell.c

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * rb9704_shell.c - `rb9704` on the Zephyr shell.
  *

src/rb9704_shims.c

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * rb9704_shims.c - the library's three timing calls on the Zephyr kernel,
  * in place of its crossplatform.c, which has no Zephyr branch.

src/rb9704_worker.c

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * rb9704_worker.c - the one thread that calls into Ground Control's library.
  *

tests/rig/bridge/CMakeLists.txt

@@ -1,4 +1,5 @@
 # SPDX-License-Identifier: MIT
+# Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
 cmake_minimum_required(VERSION 3.20.0)
 find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
 project(rb9704_bridge)

tests/rig/bridge/src/main.c

@@ -1,4 +1,5 @@
 /* SPDX-License-Identifier: MIT
+ * Copyright (c) 2026 Scott Penrose <scottp@dd.com.au>
  *
  * A two-way UART bridge, for the test rig: every byte in on `host` goes out
  * on `target`, and the other way round. With `host` a board's USB serial