Thu, 13 Feb 2020 09:41:43 +0100SVGHMI : fix watchdog exception when timeout null svghmi
Edouard Tisserant [Thu, 13 Feb 2020 09:41:43 +0100] rev 2835
SVGHMI : fix watchdog exception when timeout null

Tue, 11 Feb 2020 13:56:48 +0100SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime. svghmi
Edouard Tisserant [Tue, 11 Feb 2020 13:56:48 +0100] rev 2834
SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.

Thu, 30 Jan 2020 14:33:06 +0100SVGHMI : fixed bug happening when some SVG ids are containing dashes svghmi
Edouard Tisserant [Thu, 30 Jan 2020 14:33:06 +0100] rev 2833
SVGHMI : fixed bug happening when some SVG ids are containing dashes

Thu, 23 Jan 2020 13:46:05 +0100SVGHMI : wait for initial timeout after watchdog is triggered, since it generaly induces HMI restart svghmi
Edouard Tisserant [Thu, 23 Jan 2020 13:46:05 +0100] rev 2832
SVGHMI : wait for initial timeout after watchdog is triggered, since it generaly induces HMI restart

Thu, 23 Jan 2020 11:22:09 +0100SVGHMI : watchdog is now taking an initial and interval duration as CTN fields. svghmi
Edouard Tisserant [Thu, 23 Jan 2020 11:22:09 +0100] rev 2831
SVGHMI : watchdog is now taking an initial and interval duration as CTN fields.

Tue, 21 Jan 2020 13:55:03 +0100SVGHMI : avoid caching of xhtml file by forcing cache-control header in http response. svghmi
Edouard Tisserant [Tue, 21 Jan 2020 13:55:03 +0100] rev 2830
SVGHMI : avoid caching of xhtml file by forcing cache-control header in http response.

Fri, 17 Jan 2020 16:25:45 +0100SVGHMI : HMI_STRING now also supported from HMI to PLC svghmi
Edouard Tisserant [Fri, 17 Jan 2020 16:25:45 +0100] rev 2829
SVGHMI : HMI_STRING now also supported from HMI to PLC

Wed, 15 Jan 2020 11:13:39 +0100SVGHMI : cosmetic svghmi
Edouard Tisserant [Wed, 15 Jan 2020 11:13:39 +0100] rev 2828
SVGHMI : cosmetic

Wed, 15 Jan 2020 09:35:29 +0100SVGHMI non significant fixes svghmi
Edouard Tisserant [Wed, 15 Jan 2020 09:35:29 +0100] rev 2827
SVGHMI non significant fixes

Tue, 14 Jan 2020 11:09:26 +0100SVGHMI : support for HMI_STRING and HMI_BOOL svghmi
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 14 Jan 2020 11:09:26 +0100] rev 2826
SVGHMI : support for HMI_STRING and HMI_BOOL

Tue, 14 Jan 2020 11:04:18 +0100plc_debug.c/var_acces.c : whitespace cleanup and other cosmetic changes svghmi
Edouard Tisserant <edouard.tisserant@gmail.com> [Tue, 14 Jan 2020 11:04:18 +0100] rev 2825
plc_debug.c/var_acces.c : whitespace cleanup and other cosmetic changes

Mon, 13 Jan 2020 15:15:01 +0100SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL svghmi
Edouard Tisserant <edouard.tisserant@gmail.com> [Mon, 13 Jan 2020 15:15:01 +0100] rev 2824
SVGHMI : Added python fomating {port} and {name} to commands so that command can build target URL

Fri, 10 Jan 2020 17:00:01 +0100SVGHMI : add on Start, Stop and Watchdog command fields to configuration svghmi
Edouard Tisserant [Fri, 10 Jan 2020 17:00:01 +0100] rev 2823
SVGHMI : add on Start, Stop and Watchdog command fields to configuration

Fri, 10 Jan 2020 13:15:07 +0100SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered svghmi
Edouard Tisserant [Fri, 10 Jan 2020 13:15:07 +0100] rev 2822
SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered

Wed, 18 Dec 2019 13:31:22 +0100Add --on-plc-start --on-plc-stop and --status-change to runtime command line, calling given command respectively on start stop or any event. Command line string is python formated (to eventually include status with {}) before being split (supports quoted strings) and passed to Popen for non-blocking execution. svghmi
Edouard Tisserant [Wed, 18 Dec 2019 13:31:22 +0100] rev 2821
Add --on-plc-start --on-plc-stop and --status-change to runtime command line, calling given command respectively on start stop or any event. Command line string is python formated (to eventually include status with {}) before being split (supports quoted strings) and passed to Popen for non-blocking execution.

Mon, 09 Dec 2019 14:53:42 +0100SVGHMI : had to move the problem of wkaing up python thread from plc thread to platform specific code. svghmi
Edouard Tisserant [Mon, 09 Dec 2019 14:53:42 +0100] rev 2820
SVGHMI : had to move the problem of wkaing up python thread from plc thread to platform specific code.
Since Xenomai's cobalt thread are definitely incompatible with normal posix python interpreter binary's thread, we must synchronize them with arcane rt_pipes (the only ones that really work cross domain) as already done in debug and python async eval blocks.