New firmware release for the OTGW (4.2.6)

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CaptainSlow
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New firmware release for the OTGW (4.2.6)

Post by CaptainSlow »

https://otgw.tclcode.com/download.html#utilities
fw.PNG
fw.PNG (24.46 KiB) Viewed 2589 times
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Raspberry PI 3 Model B with USB stick, Domoticz Stable, OTGW LAN with ESP wifi-bridge and Isense Thermostat using the Outside Temp from Buienradar via Domoticz, Milight Ibox-2(V6)
BurningTyre
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Re: New firmware release for the OTGW (4.2.6)

Post by BurningTyre »

Is the firmware of the OTGW upgradable over Wifi (NodeMCU) or do i need an FTDI cable to do this?
azonneveld
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Re: New firmware release for the OTGW (4.2.6)

Post by azonneveld »

Just updated my OTGW over the air.

Steps:
1. Disable OTGW hardware in domoticz
2. Reboot NodeCMU
3. Connect OTMonitor, use IP & Port of the NodeMCU (Options>Connection)
4. Upload firmware (File>Firmware Update)
5. Reboot NodeMCU
6. Enable OTGW hardware in domoticz.
rpi4 - zigbee2mqtt - roborock - espeasy - rfxcom - homewizard p1 - otgw - homebridge - surveillance station - egardia - goodwe - open weather map - wol - BBQ detection - rsync backup
BurningTyre
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Re: New firmware release for the OTGW (4.2.6)

Post by BurningTyre »

Thanks for your reply. This did the trick!

Before i could connect OTmonitor but no values or logs were showing up from the boiler.

After disabling OTGW in Domoticz values and logging showed up and i was able to upgrade the Firmware over the air. This was the key!
jake
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Re: New firmware release for the OTGW (4.2.6)

Post by jake »

BurningTyre wrote:Thanks for your reply. This did the trick!

Before i could connect OTmonitor but no values or logs were showing up from the boiler.

After disabling OTGW in Domoticz values and logging showed up and i was able to upgrade the Firmware over the air. This was the key!
This is because domoticz kicks the otgw in to this mode of sending each 30sec a strong of prefefined data.

I will update soon though otmonitor, but I guess I will wait for some more user feedback. Especially since I have no issues and bought the unit with the previous 4.2 firmware already in it.
eddieb
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Re: New firmware release for the OTGW (4.2.6)

Post by eddieb »

I upgraded my OTGW (with eth interface) from 4.2.5 to 4.2.6 yesterday.
after stopping the OTGW hardware in domoticz I connected the OTMONITOR and while trying to upgrade I got a message to manually reset the OTGW.
I did a power cycle on the OTGW and after that all went smooth, monitoring and firmware upgrading from the OTMONITOR.
After disconnecting the OTMONITOR and enabling the domoticz OTGW hardware it went on as normal, no problems.
Domotincs is now displaying 4.2.6 as firmware :D
RPI4 Beta / Tasmota / ZigBee2MQTT / P1meter / Haier AC with Node-Red and MQTT / SolarEdge SE3500H modbus_tcp / Opentherm gateway / Plugwise Anna/Smile / ObserverIP weatherstation thru WuDirect
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jake
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Re: New firmware release for the OTGW (4.2.6)

Post by jake »

I updated OTGW to 4.2.7 (coming from 4.2.5) through the web interface (raspberrypi:8081) and it ran until 78% and got stuck there. Updating for a 2nd time made it go until 100% and it was OK afterwards. I only needed to restart Domoticz afterwards, since it was not communicating with OTGW anymore after the update.
azonneveld
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Re: New firmware release for the OTGW (4.2.6)

Post by azonneveld »

4.2.7 is released. Anyone who knows the difference compared to 4.2.6?
rpi4 - zigbee2mqtt - roborock - espeasy - rfxcom - homewizard p1 - otgw - homebridge - surveillance station - egardia - goodwe - open weather map - wol - BBQ detection - rsync backup
eddieb
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Re: New firmware release for the OTGW (4.2.6)

Post by eddieb »

azonneveld wrote: Monday 14 December 2020 9:18 4.2.7 is released. Anyone who knows the difference compared to 4.2.6?
Changelog
Version 4.2.7, released 30 November 2020

Store DHW setting in EEPROM, so it survives a restart of the OTGW
Fix freeze in standalone mode when boiler generates a stray signal
Add a command to obtain the current state of the GPIO input pins
Prevent unintended heat request in case of thermostat communication problems
Fix spontaneous reset in monitor mode
Add command to obtain the reason of the last reset
Fix bug: Missing response from the boiler may result in wrong data being returned by the gateway on the next request.
RPI4 Beta / Tasmota / ZigBee2MQTT / P1meter / Haier AC with Node-Red and MQTT / SolarEdge SE3500H modbus_tcp / Opentherm gateway / Plugwise Anna/Smile / ObserverIP weatherstation thru WuDirect
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azonneveld
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Re: New firmware release for the OTGW (4.2.6)

Post by azonneveld »

eddieb wrote: Monday 14 December 2020 9:37 Changelog
Version 4.2.7, released 30 November 2020
I have read the changelog, but that changelog is since 4.2.5. There was also a version 4.2.6, which is removed now, so what is changed since 4.2.6?
rpi4 - zigbee2mqtt - roborock - espeasy - rfxcom - homewizard p1 - otgw - homebridge - surveillance station - egardia - goodwe - open weather map - wol - BBQ detection - rsync backup
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