Presentations

New modules

• ADFS
• CDFSDriver
• CDFSSoftPyromaniac
• CompressJPEG
• Freeway
• GPIO
• InetServices
• OwnerBanner
• ParallelDeviceDriver
• PyromaniacGit
• PyromaniacWimpDebug
• ResourceFS
• RTCHWDS1307
• RTCHWDS3231
• RTCHWPCF8563
• RTCHWPCF8583
• ShareFS
• Speak
• TimerManager
• WebColours
• WimpSpritePool

New features

• SysRq improvements - server, many new operations.
• FS directory remapping.
• Twin host editor now on *Edit, and implemented in WxWidgets text frame.
• Much improved ANSI parsing for *PyromaniacHostCommand and *Git.
• RTCV used.
• Graphics videos can now be saved to multiple files, and images can be saved as PDFs.
• Coloured debug output from *MemoryI.
• IRQ support for TimerV.

UI features

• Improved window resizing, and full screen on macOS.
• Tables of system state information: graphics system, modules, dynamic areas, AMBs, tasks, system variables, FS file handles, FS statistics, registers, internet sockets, hardware timers, software timers, and interrupts.
• Memory displays: dynamic areas, AMBs, NVRAM, and any file on the filesystem.
• Paste from clipboard to RISC OS input buffer.
• File explorer.

Host interface features

• Native implementations for RISC OS features: OS_Confirm, Wimp_ReportError, Text editor, system bell.
• IIC implementation for MCP2221, CP2112, CH341 USB devices and pigpio for Raspberry Pi interfaces.
• OS_SerialOp implementations for static file access and directly to PySerial devices (ie most system serial ports).
• GPIO implementation for PCF8574, MCP23008 and MCP23017 I/O expanders, MCP2221, CP2112 and CH341 USB devices, pigpio and RPi.GPIO Raspberry Pi interfaces, and pin state in WxWidgets.
• Graphics implementations for SSD1306 OLED display and 3.5" Turing Smart Screen display and DreamCheeky LED display.
• Internal (mocked) IIC implementations for AHT10, LM75, MCP9808, MAX30205 temperature or humidity sensors, MCP4725 DAC, DS1307, DS3231, PCF8563, PCF8583 RTCs.
• Console output display in a window.
• Interactive Python command line window.

Internal testing improvements

• Mocked interfaces for a lot of previously untested components, including the physical devices for GPIO and IIC.
• Push to raise code coverage for the tests up to 70% (briefly exceeded, until UI changes were added).

External testing done

• Internet 7 core and support module testing.
• Small Resolver module tests.
• LineEditor module CI and fixes.
• Testing against OvationPro, PrivateEye.

Accessibility features

• Experimental Joystick module.
• Text-to-speech through Speak module.

Other

• Many debug and tracing improvements.
• More documentation in the APIs for the newly created modules, particularly PyromaniacGit.
• Dockerfiles for manual testing using X11 to display applications from Linux with GTK and WxWidgets UI.
• Updates to the build service and shell server periodically.
• Changelogs now have areas that the change affected noted by each entry.
• Periodic announcements to Twitter.

In progress or experimental

• SpellMod module with multiple implementation back ends.
• PCF8574/5 GPIO implementations (similar chips).
• ADC module.
• PWM manager module and driver implementations.
• Unicorn 2 support.
• Executable code symbol retrieval.