K7 PRO III Spectrum Sharing

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noopsyche

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Format example:

K7 PRO III LPS QR.jpg K7 PRO III LPS.png K7 PRO III S_L QR.jpg K7 PRO III S_L.png
 

tbrown

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Are the axis time on the horizontal and percent on the vertical?
 

varrader

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Is there any chance to generate such a QR code by ourself? Its much more easy to tweak all the timestamps inside an excel file and export it. Currently we have to adjust EVERY time point, even if there is no change in light intensity, this is very annoying in the app.

BTW, my current setting:

K7_Pro13066_LPS.jpg
 
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BeanAnimal

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@noopsyche
Can you please tell me what the first 12 bytes in the QR code string represent?

For example the profile LPS profile that varrader shared above starts with
1419230a3c00#

And both prolfes that you posted start with
006464646464#

And a Profile that I generated with my K7 starts with
0A141E28323C#
 

BeanAnimal

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@noopsyche
Asking a second time, as I see you have logged in and responded to another question but ignored this and my significant WiFi issue....

Can you please tell me what the first 6 bytes in the QR code string represent? Are they a checksum or other important part of the QR code profile? I have built my own profile generator and my only sticking point is the first twelve digits that come before the # in the QR code string.

For example the profile LPS profile that varrader shared above starts with
1419230a3c00#


And both profiles that you posted start with
00 64 64 64 64 64#


And a Profile that I generated with my K7 starts with
0A141E28323C#
 

BeanAnimal

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@noopsyche
Also why are some of these encoded at

QR EC Level H
Version 21
(101x101 modules)

and others at

QR EC Level M (the codes saved from the NooPsyche app on my phone)
Version 11
(61x61 modules)

Could you please explain if the data length is the same, why different devices are outputting different size QR codes? Is this simply device dependent based on the output device (IOS vs Android) maybe?



Does the app care if the imported profile is Version 11 or 21 or EC H or M?

IMG_5155.JPG K7 PRO III 40441 LPS.jpeg
 
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BeanAnimal

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Hi @noopsyche,

Could you please answer my questions or direct me to a resource at your company who possibly can? I built a small utility to easily generate QR codes for the K7 Pro III fixture. It works, but having the information I asked for would ensure that it I am formatting the data properly.
 
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noopsyche

noopsyche

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@noopsyche
Asking a second time, as I see you have logged in and responded to another question but ignored this and my significant WiFi issue....

Can you please tell me what the first 6 bytes in the QR code string represent? Are they a checksum or other important part of the QR code profile? I have built my own profile generator and my only sticking point is the first twelve digits that come before the # in the QR code string.

For example the profile LPS profile that varrader shared above starts with
1419230a3c00#


And both profiles that you posted start with
00 64 64 64 64 64#


And a Profile that I generated with my K7 starts with
0A141E28323C#
Hi sir
# is used to divide
The first half is manual data in hexadecimal
The second half is automatic data in hexadecimal
The size of the QR code is adapted according to the platform and device, and the size may be different
QR code can be entered as long as it conforms to the current rules
 
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noopsyche

noopsyche

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I'm sorry, I’m not negligent, I didn't know how to answer this question at once, the programmer went on vacation
 

BeanAnimal

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Thank you for the response.
Are there rules for the first part before #
I am am able to set everything after # and it works as expected.
 

BeanAnimal

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I'm sorry, I’m not negligent, I didn't know how to answer this question at once, the programmer went on vacation
I am just glad that you answered. I thought I was talking to myself.
 

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