Add H.1.2 and G.4.5

* fix publishing rate of /stop_status and /battery_status
* use asynchronous publication mode in Humble and Galactic for Fast-DDS
* Add beta feature to change wired subnet

docs/api/odometry.md

@@ -66,5 +66,6 @@ This topic publishes at 20 Hz.
 
 The `stop_status` topic produces messages of type [`irobot_create_msgs/msg/StopStatus`](https://github.com/iRobotEducation/irobot_create_msgs/blob/rolling/msg/StopStatus.msg).
 The Create® 3 robot will periodically publish a boolean estimate of whether it is currently moving or not on the `stop_status` topic.
+This topic publishes at 1 Hz.
 
 [^1]: All trademarks mentioned are the property of their respective owners.

docs/releases/g_4_5.md

@@ -0,0 +1,26 @@
+# iRobot® Create® 3 Release G.4.5
+[[Click here to download release G.4.5]](https://edu.irobot.com/create3/firmware/G.4.5)
+
+## This release is running ROS 2 Galactic with the following interface library versions:
+
+- [irobot_create_msgs - 1.2.4](https://github.com/iRobotEducation/irobot_create_msgs/tree/1.2.4)
+- [cyclonedds - 0.8.1](https://github.com/eclipse-cyclonedds/cyclonedds/tree/0.8.1)
+- [Fast-DDS - 2.3.3](https://github.com/eProsima/Fast-DDS/tree/2.3.3)
+
+## Release Overview
+For iRobot® Education Bluetooth[^1] users, there are no changes.
+For ROS 2[^2] users, this release fixes a few issues and adds a beta feature.
+See below for details.
+
+## Changelog (from G.4.4)
+### ROS 2
+* Corrected rate of `/stop_status` publication (at least 1 Hz)
+* Corrected rate of `/battery_status` publication (at least 0.1 Hz)
+
+### Core Robot
+* Webserver / OS
+    * Added beta feature: [set wired subnet](../../webserver/set-wired-subnet/).
+
+[^1]: The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by iRobot is under license.
+[^2]: ROS 2 is governed by Open Robotics.
+[^3]: All other trademarks mentioned are the property of their respective owners.

docs/releases/h_1_2.md

@@ -0,0 +1,32 @@
+# iRobot® Create® 3 Release H.1.2
+[[Click here to download release H.1.2]](https://edu.irobot.com/create3/firmware/H.1.2)
+
+!!! warning
+    When using Fast-DDS, startup times are about 30s longer than in our Galactic release. We are working on a fix.
+
+## This release is running ROS 2 Humble with the following interface library versions:
+
+- [irobot_create_msgs - 2.1.0](https://github.com/iRobotEducation/irobot_create_msgs/tree/2.1.0)
+- [cyclonedds - 0.9.0](https://github.com/eclipse-cyclonedds/cyclonedds/tree/0.9.0)
+- [Fast-DDS - 2.6.4](https://github.com/eProsima/Fast-DDS/tree/2.6.4)
+
+## Release Overview
+For iRobot® Education Bluetooth[^1] users, there are no changes.
+For ROS 2[^2] users, this release fixes a few issues and adds a beta feature.
+See below for details.
+
+## Changelog (from H.1.1)
+### ROS 2
+* Publications
+    * Corrected rate of `/stop_status` publication (at least 1 Hz)
+    * Corrected rate of `/battery_status` publication (at least 0.1 Hz)
+* Fast-DDS
+    * Changed [publication mode](https://www.eprosima.com/index.php/resources-all/performance/dds-asynchronous-vs-synchronous-publishing) from synchronous to asynchronous (matches Galactic)
+
+### Core Robot
+* Webserver / OS
+    * Added beta feature: [set wired subnet](../../webserver/set-wired-subnet/).
+
+[^1]: ROS 2 is governed by Open Robotics.
+[^2]: The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by iRobot is under license.
+[^3]: All other trademarks mentioned are the property of their respective owners.

docs/releases/overview.md

@@ -33,12 +33,14 @@ Downloads of a particular version can be found on each individual release page.
 
 ### Humble
 
-* [H.1.1](../h_1_1) (humble-latest)
+* [H.1.2](../h_1_2) (humble-latest)
+* [H.1.1](../h_1_1)
 * [H.1.0](../h_1_0)
 * [H.0.0](../h_0_0)
 
 ### Galactic
-* [G.4.4](../g_4_4) (galactic-latest, latest)
+* [G.4.5](../g_4_5) (galactic-latest, latest)
+* [G.4.4](../g_4_4)
 * [G.4.3](../g_4_3)
 * [G.4.1](../g_4_1)
 * [G.3.1](../g_3_1)

docs/webserver/set-datetime.md

@@ -1,7 +1,7 @@
 # iRobot® Create® 3 Webserver - Set Date and Time
 The Set Date and Time page of the Create® 3 webserver allows the user to directy change the robot's date and time.
 
-![Picture of set date and timepage](data/set-datetime.png)
+![Picture of set date and time page](data/set-datetime.png)
 
 Please note that this is a beta feature, and as such is not supported by the customer service team.
 Please exercise caution, as improper use of beta features may result in an inoperable robot.

docs/webserver/set-wired-subnet.md

@@ -0,0 +1,11 @@
+# iRobot® Create® 3 Webserver - Set Wired Subnet
+The Set Wired Subnet page of the Create® 3 webserver allows the user to change the robot's /24 subnet within the class C private address area.
+
+![Picture of set wired subnet page](data/set-wired-subnet.png)
+
+Please note that this is a beta feature, and as such is not supported by the customer service team.
+Please exercise caution, as improper use of beta features may result in an inoperable robot.
+
+This page allows the user to change the robot's /24 subnet within the class C private address area (192.168.nnn.0/24). After pressing "save," the robot must have its power cycled in order for the change to be made.
+
+[^1]: All trademarks mentioned are the property of their respective owners.

mkdocs.yml

@@ -69,6 +69,7 @@ nav:
         - Serial Port Forward: webserver/serial-config.md
         - Set Date and Time: webserver/set-datetime.md
         - Restart ntpd: webserver/restart-ntpd.md
+        - Set Wired Subnet: webserver/set-wired-subnet.md
       - About: webserver/about.md
     - Setup:
       - Connect to Wi-Fi: setup/provision.md
@@ -116,7 +117,9 @@ nav:
         - G.4.1: releases/g_4_1.md
         - G.4.3: releases/g_4_3.md
         - G.4.4: releases/g_4_4.md
+        - G.4.5: releases/g_4_5.md
       - Humble:
         - H.0.0: releases/h_0_0.md
         - H.1.0: releases/h_1_0.md
         - H.1.1: releases/h_1_1.md
+        - H.1.2: releases/h_1_2.md