Writing the code last night, it seemed that the shutting down of wifi/simcom/etc was messy. Perhaps we need to have new signals “ShuttingDown” and “ShutDown”, then make the components responsible for this? So, for example, wifi powers off, server v2 disconnects, logging stops logging to SD, etc, on “ShuttingDown”. Then SD unmounts on “ShutDown”. A better solution? Regards, Mark.
On 30 Apr 2018, at 6:31 AM, Michael Balzer <dexter@expeedo.de> wrote:
Attention: performing an AutoFlash just killed my SD filesystem.
Possibly just by chance and I was lucky all the reboots before, but I think we really need to close all SD files before reboot -- see issue #97.
FYI: the SD could be restored by a simple fsck, no data loss. My Linux system also could mount the SD before the fsck. The module was stuck in the mount attempt.
Regards, Michael
Am 29.04.2018 um 16:39 schrieb Mark Webb-Johnson:
The last piece of the puzzle falls into place.
OVMS# config set auto ota yes OVMS# config set ota auto.hour 2
Module will wake up sometime between 2am and 3am, and if wifi is available it will check the available server version (according to OTA tag and server url). If the server has a later version, the module will download and flash that new version then reboot into it.
I’ve also brought in the strverscmp function for GNU library, which is generally useful for comparing versions.
Enjoy.
Regards, Mark.
Begin forwarded message:
From: GitHub <noreply@github.com <mailto:noreply@github.com>> Subject: [openvehicles/Open-Vehicle-Monitoring-System-3] 1a4301: Bring in GNU strverscmp component, and test comman... Date: 29 April 2018 at 10:23:54 PM HKT To: mark@webb-johnson.net <mailto:mark@webb-johnson.net> Reply-To: GitHub <noreply@github.com <mailto:noreply@github.com>>
Branch: refs/heads/master Home: https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3 <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3> Commit: 1a4301d7ca1c7ed619109dfcb2e832a599af7dda https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/commit/1a43... <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/commit/1a4301d7ca1c7ed619109dfcb2e832a599af7dda> Author: Mark Webb-Johnson <mark@webb-johnson.net <mailto:mark@webb-johnson.net>> Date: 2018-04-29 (Sun, 29 Apr 2018)
Changed paths: A vehicle/OVMS.V3/components/strverscmp/component.mk A vehicle/OVMS.V3/components/strverscmp/src/strverscmp.c A vehicle/OVMS.V3/components/strverscmp/src/strverscmp.h M vehicle/OVMS.V3/main/test_framework.cpp
Log Message: ----------- Bring in GNU strverscmp component, and test command
Commit: 58fa1b57448d3491889e3d1d3f487e475d036c92 https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/commit/58fa... <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/commit/58fa1b57448d3491889e3d1d3f487e475d036c92> Author: Mark Webb-Johnson <mark@webb-johnson.net <mailto:mark@webb-johnson.net>> Date: 2018-04-29 (Sun, 29 Apr 2018)
Changed paths: M vehicle/OVMS.V3/components/ovms_ota/src/ovms_ota.cpp M vehicle/OVMS.V3/components/ovms_ota/src/ovms_ota.h
Log Message: ----------- AutoFlash implementation: Config auto[ota]=yes Config ota[auto.hour]=2
Compare: https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/compare/87d... <https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/compare/87d80c30825b...58fa1b57448d>
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