GHL Doser 2 APP's and more

[Scythanith]

So say my doser 2 firmware update failed mid-update and now the light on top just fades in and out in yellow. How do I do the emergency flash like on the profilux and mitras?

[Aqua-Digital]

Hi
its only going to fail if the usb connection failed or the sequence was not followed in the onscreen instructions. In this case you would need to contact GHL in Germany for the recovery process by emailing info@ghl-kl.de

So lets hope none of the above happens to you.

EDIT! Oops ok I see it has from the posts on the other forums, GHL will come to your rescue, as its been 45 mins or was just reboot it, nothing more you can do, I think it has a self recovery on the non volatile ram.

Not much more I can do from this thread though, lets wait for GHL on email or the other forum

[Scythanith]

Yep that's what happened. A connection error in a red box popped up and then told me to pull the power to the doser 2. The plug it back in and it just hung there in the fw update process. I emailed GHL.

[Aqua-Digital]

http://forum.aquariumcomputer.com/sh...9990#post59990

[Aqua-Digital]

we got lots of questions about MyGHL and I would like to share some information here - it happened a lot in the last weeks!

Just to remind you:
MyGHL is a cloudbased service for controlling and setting up certain GHL devices.
The user creates an account on the MyGHL website, registers his devices and is able to access the devices from every location in the world with internet-access via webbrowser.

The first device which can be used with MyGHL will be the GHL Doser 2, ProfiLux 3 and Mitras will follow after a short while.

Questions and answers:
Q: When can I use MyGHL with my GHL Doser 2?
A: We are in the final stage of testing, I assume that this will be the case beginning of 2015.

Q: Which other devices will be supported?
A: ProfiLux 3 and Mitras LX

Q: When will MyGHL be available for them?
A: Unfortunately I don't have an exact date yet, our goal is February 2015

Q: Why can't you be faster?
A: We are very well aware that many customers are looking forward to MyGHL and are anxious for it. However, safety and quality of the software have first priority at GHL, we are not going to release something with potential risks. Especially cloudbased services can be critical, so we ask you for your understanding that we have to work very carefully. Nobody wants his tank as a target for hackers.

Q: Do I have to update the firmware?
A: Yes, to be able to use the MyGHL services a modified firmware is necessary.

[Scythanith]

Hey Michael,

You have said that we need version 1.02 to go on to myGHL, but when I go to the GHL website all I can see is 1.01. See attached screenshot. Any ideas where I can find 1.02?

[Aqua-Digital]

Its under software the firmware is embedded into it, so delete the old software and load the new, the new version is 1.06