changelog
- Tue, 17 Nov 2020 20:21:11 +0100
- by David Douard <david.douard@sdf3.org> [Tue, 17 Nov 2020 20:21:11 +0100] rev 56
- Attempt to normalize the 19x27 font
make all "main" characters 15px wide.
- Tue, 17 Nov 2020 20:20:13 +0100
- by David Douard <david.douard@sdf3.org> [Tue, 17 Nov 2020 20:20:13 +0100] rev 55
- foldme
- Fri, 13 Nov 2020 19:35:46 +0100
- by David Douard <david.douard@sdf3.org> [Fri, 13 Nov 2020 19:35:46 +0100] rev 54
- Refactor the flag display system
make it stateful
- Thu, 12 Nov 2020 20:26:35 +0100
- by David Douard <david.douard@sdf3.org> [Thu, 12 Nov 2020 20:26:35 +0100] rev 53
- Reorganize the display + improvements for dimmed flags
- the whole upper zone is now dediacated to the main character line
- make sure eash flag has a dedicated non-overlaping area
- improve support for dimmed flags (not yet properly functionning since this
dimm state is actually stateful, so some major refactorings are needed to
properly handle this).
- Tue, 10 Nov 2020 22:24:03 +0100
- by David Douard <david.douard@sdf3.org> [Tue, 10 Nov 2020 22:24:03 +0100] rev 52
- Add support for 0x08 and 0x09 command codes (display a flag dimm/bright)
- Tue, 10 Nov 2020 22:22:16 +0100
- by David Douard <david.douard@sdf3.org> [Tue, 10 Nov 2020 22:22:16 +0100] rev 51
- Add support for dimmed flag display
- Tue, 10 Nov 2020 22:21:35 +0100
- by David Douard <david.douard@sdf3.org> [Tue, 10 Nov 2020 22:21:35 +0100] rev 50
- Remove now dead/useless code
- Mon, 09 Nov 2020 23:05:24 +0100
- by David Douard <david.douard@sdf3.org> [Mon, 09 Nov 2020 23:05:24 +0100] rev 49
- Refactor HPSerial to get rid of packet collision misbehavior
completely split the key sending code from the irq-based receiveing logic.
When sending keycodes, disable the RxIrq callback and handle send and recv
of bytes synchronously.
The keycode sending routine rus in a dedicated thread.
- Sat, 07 Nov 2020 19:24:11 +0100
- by David Douard <david.douard@sdf3.org> [Sat, 07 Nov 2020 19:24:11 +0100] rev 48
- Remove print statements
- Sat, 07 Nov 2020 19:23:21 +0100
- by David Douard <david.douard@sdf3.org> [Sat, 07 Nov 2020 19:23:21 +0100] rev 47
- Attempt to improve the detection of packet collisions (not fixed yet)
- Sat, 07 Nov 2020 19:22:04 +0100
- by David Douard <david.douard@sdf3.org> [Sat, 07 Nov 2020 19:22:04 +0100] rev 46
- Fix display of flags and improve dimm char handling
- Sat, 07 Nov 2020 19:20:39 +0100
- by David Douard <david.douard@sdf3.org> [Sat, 07 Nov 2020 19:20:39 +0100] rev 45
- Adjust font rendering
- fix +, -, and ' ' so they habe the same width
- add a method to move the current location for a given char (without drawing it)
- Sun, 01 Nov 2020 22:21:19 +0100
- by David Douard <david.douard@sdf3.org> [Sun, 01 Nov 2020 22:21:19 +0100] rev 44
- Many improvements
- add support for dimm-based selection,
- add support for poweroff (at least power thr display off),
- add support for the initial key pressed during initialization sequence,
- fix a race condition (sending a keycode while receiving a message)
- add support for the shift button
- many code cleanups and improvements
- Sun, 01 Nov 2020 22:16:33 +0100
- by David Douard <david.douard@sdf3.org> [Sun, 01 Nov 2020 22:16:33 +0100] rev 43
- Add a series of reference serial data sessions from a working 34970A unit.
These sessions do have a few glitches, however (random off by one bit,
probably due to a sampling freq a bit too low).
Comes with an adapted version of the uart_filter.py script to interpret the
communication protocol.
