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smart switch

https://codesandbolts.com/girier-smart-switch-wifi-w6b

https://github.com/ct-Open-Source/tuya-convert/issues/721

Hi Guys,
I also had a long time to try flash this WiFI-W6B. My solution is to unsolder and lift up pin 11 of unmarked chip (see yellow route on screen above). This route is connected to U0RXD (pin 25) of ESP8285 and probably blocking UART exchange.
Also don’t forget about GPIO0.
Good luck all.

In this PCB we can see a different orientation of unmarked chip. After tracing I make sure that pin 5 (not 11 as earlier!) is connected to pin 25 (U0RXD) of ESP8285. When I applied the previous method and lift up pin 5 of unmarked chip, flashing was started.

{"NAME":"1 Gang","GPIO":[0,288,0,0,0,32,0,0,224,0,0,0,0,0],"FLAG":0,"BASE":1}
{"NAME":"2 Gang","GPIO":[0,288,0,32,33,0,0,0,0,224,225,0,0,0],"FLAG":0,"BASE":29}
{"NAME":"3 Gang","GPIO":[0,52,0,17,19,18,0,0,22,21,23,0,0],"FLAG":0,"BASE":30}
Posted on

smart plug update firmware 2

https://community.home-assistant.io/t/detailed-guide-on-how-to-flash-the-new-tuya-beken-chips-with-openbk7231t/437276

https://github.com/maliciamrg/OpenBK7231T_App

https://github.com/openshwprojects/OpenBK7231T/blob/master/bk_writer1.60.zip

https://developer.tuya.com/en/docs/iot/wb2s-module-datasheet?id=K9ghecl7kc479

https://www.elektroda.com/rtvforum/topic3937910.html

It is strongly advised to calibrate the plug. You are using default values which are not perfect for your exact device.

Please get a reliable power meter, plug the 60W bulb into the socket, and use following commands to adjust readings:
– VoltageSet [RealVoltageFromReliableMeter]
– CurrentSet [RealCurrentFromReliableMeter]
– PowerSet [RealPowerFromReliableMeter]
Just like in Tasmota.

PowerSet 77

VoltageSet 220

CurrentSet 350 (1000*(77.0/220.0))

Posted on

smart plug update firmware

https://templates.blakadder.com/index.html

https://www.home-assistant.io/integrations/tasmota

https://www.elektroda.com/rtvforum/topic3937910.html

http://networkingathome.blogspot.com/2020/02/installing-tasmota-firmware-for-cheap.html

https://codesandbolts.com/bsd29-smart-socket-esp8285/

https://wiki.soloshin.su/iot/firmware/tasmota/athom/pg01-eu16a#fn__12

{"NAME":"GIRER JR PM01","GPIO":[0,321,0,2624,2688,2656,0,0,224,32,320,0,544,0],"FLAG":0,"BASE":6}

https://tasmota.github.io/docs/Power-Monitoring-Calibration/#fine-tuning

PowerSet 77

VoltageSet 220

CurrentSet 350 (1000*(77.0/220.0))

Posted on

Reorg backup strategie

[omv] duplique le oneDrive vers le local
[duplicati] stopper les sauvegardes automatique de duplicati
[omv] duplication delta de OneDrive vers le oneDriveLocal
[omv] stopper les dupllcations automatique OneDrive vers le oneDriveLocal
[duplicati] changer la destination des sauvegarde vers le oneDriveLocal
[duplicati] relancer les sauvegardes automatique de duplicati
[omv] sync mensuellement automatique de oneDriveLocal vers OneDrive
Continue reading “Reorg backup strategie”
Posted on

acces gpu thru docker

Installing NVIDIA Container Runtime

curl -s -L https://nvidia.github.io/nvidia-container-runtime/gpgkey | \
  sudo apt-key add -
distribution=$(. /etc/os-release;echo $ID$VERSION_ID)
curl -s -L https://nvidia.github.io/nvidia-container-runtime/$distribution/nvidia-container-runtime.list | \
  sudo tee /etc/apt/sources.list.d/nvidia-container-runtime.list
sudo apt-get update
sudo apt-get install nvidia-container-runtime

add to docker

add it to docker runtimes

sudo tee /etc/docker/daemon.json <<EOF
{
    "runtimes": {
        "nvidia": {
            "path": "/usr/bin/nvidia-container-runtime",
            "runtimeArgs": []
        }
    }
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker.service

and / or 

sudo systemctl edit docker.service
[Service]
ExecStart=
ExecStart=/usr/bin/dockerd --add-runtime=nvidia=/usr/bin/nvidia-container-runtime

install driver

sudo apt install nvidia-utils-525-server
sudo apt install nvidia-driver-525 nvidia-dkms-525
Posted on

Last day

Départ du parc Oka pour rentre le VR

Derbier rencontre insolite

Et on laisse nos pierres trésors a la postérité

Apres nous prenons le bus pour retourner dans le centre de Montréal

Pose déjeuner a l’arrêt de bus

Et voir le Montréal souterrain

Et faire quelques emplettes souvenirs

Pour finir la soirée a l’hôtel devant un peu de télé

Posted on

Retour a Montréal

Une dernière visote a la plage avant de partir

C’est la départ

Grosse fatigue sur la route

Retour a la circulation de ville

Arrivé a notre dernier campement, l1npar Oka pres de Montréal

Un magnifique dîner au feu de bois a lanmode canadienne

On a tenté de faire des “smacks” comme nos cousins nous l’on appris