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IDProjectCategoryView StatusLast Update
0000864K18X001.00 SKB SWANSWpublic2021-08-18 15:41
Reporter(ALTech) SY Yoon Assigned To(ALTech) SY Yoon Due Date2020-07-31 22:18
PrioritynormalSeveritys2-severeReproducibilityhave not tried
Status closedResolutionfixed 
Summary0000864: [SWAN] LED Color tuning SW
DescriptionSKB asked to provide LED Tuning tool.
It is Color tuning tool.
Each Color has 4 buttons and a window that show the value of each color.
Please refer attached file.
SKB wants to provide it when we provide EVT B'd.
And they will provide LED scenario by next week.
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Users monitoring this issue

User List (ALTech) Jason Park , (ALTech) Wooshin Kang , (HW) Cooper Kung , (PM) Henry Chiou , (RD) Fu-chiang Young , (SW) Jacky Chiang , (SW) River Wong

Activities

(ALTech) SY Yoon

2020-07-29 21:22

developer  

LED_Tuning_tool.pptx (1,783,600 bytes)

(ALTech) SY Yoon

2020-08-12 13:56

developer   ~0004027

Hi Mr. River Weng,

SKB asked us to check that they can tune LED Color with color temperature, not RGB.
It is for side LED.
Your HW team said that they can tune by RGB, not Color temperature.(https://mantis.cnsbg.foxconn.com/vaas/view.php?id=840#c4003)
But I think that it can be possible to make conversion tool from color temperature to RGB.
Could you check that you can provide the LED color tuning SW with color temperature ?

(SW) River Wong

2020-08-13 12:05

developer   ~0004038

Hi Mr. Yoon,

After a short study, it is possible to convert Color Temperature to RGB value by SW.
We get a reference source in the following https://gist.github.com/stasikos/06b02d18f570fc1eaa9f . We will use it for color temperature convert.
But we can not verify if the conversion is right or not by measurement equipment and adjust any deviation caused by light pipe. Because we do not have any equipment to measure Color Temperature.
Further, it will spend extra 2 days to supoprt this feature.
Development Time for App with RGB: 2~3 days
Extra Development Time for add Color Temperature supoprt to App(without verification): 2 days

I think we can provide the App with RGB first. After 2 working days, provide the App with RGB and Color Temperature supoprt. Is this is ok for you?

(SW) River Wong

2020-08-14 11:05

developer   ~0004054

Hi Mr. Yoon,

As we discussed on the meeting, I summarize it:
9/10: provide APP for RGB tuning for AI led.
9/12: provide app for RGB + Color temperature tuning for side Led/AI Led.

(SW) River Wong

2020-09-10 17:08

developer   ~0004299

Hi Wooshin,

We already finished the LED tuning app for RGB and color temperature.
Please download the image and the apk.

1.eMMCimg folder: Download the image from https://drive.google.com/file/d/1sE3ZecyvUlOXksWucjERDdUfQMdoXvuB/view?usp=sharing
  Unzip eMMCimg.zip and use SPI Card to update the image.
  This image is the same image as we provide the MIC/Speaker app. If you have board already update image, you can skip this step.
2.led-controller.apk: Download the apk from https://drive.google.com/file/d/1fJcmavMap3kQfiZKqor3DSWYTCrTddZB/view?usp=sharing
  Unzip led-controller.zip to led-controller.apk.
  Then use adb install to install this app.
  For example the box has ip address 192.168.0.10:
  adb connect 192.168.0.10:5815
  adb install led-controller.apk

How to run App:
1.Settings->Apps->See all apps->Show system apps->LEDController->open
2.There are two tabs: RGB and COLOR TEMPERATURE tab.
3.You can use a usb keyboard to be easy to enter number.

(ALTech) Wooshin Kang

2020-09-12 11:11

developer   ~0004319

Hi River,

It looks to work as i want.
But, It will be controlled by SKT engineer. I will get their feedback and inform for you

Thanks.
KANG.

(SW) River Wong

2020-09-14 09:15

developer   ~0004321

Hi Wooshin,

Thanks.
Just to inform you. There is a little issue that the one of the side led sometimes will not light up, But I think it will not affect the tuning.

(ALTech) Wooshin Kang

2020-09-16 15:46

developer   ~0004356

Dear River,

Please change small step size from 5 to 1.
This is requirement of SKB.

Thanks.
KANG

(SW) Jacky Chiang

2020-09-16 16:11

manager   ~0004358

@Mr. Kang,

   I will inform our app developer, Jr to modify it.

Thanks,
Jacky

(SW) River Wong

2020-09-17 21:49

developer   ~0004376

Hi Wooshin,

Please find the apk that changes the small step from 5 to 1 in the following link:
https://drive.google.com/file/d/16ks8pwMOnOodYozFpP3DMpnaVUz9vq0z/view?usp=sharing

The image is the same as 0000864:0004299, I post it again here https://drive.google.com/file/d/1sE3ZecyvUlOXksWucjERDdUfQMdoXvuB/view?usp=sharing

(ALTech) Wooshin Kang

2020-09-18 13:47

developer   ~0004385

Hi River,

It's ok for me, i will release it to SKB.
And if i get a feedback from them, i will inform you.

Thanks.
KANG

(SW) River Wong

2020-10-21 10:21

developer   ~0004689

I set the status to resolved. If you find any problem, then you can reopen it.

Issue History

Date Modified Username Field Change
2020-07-29 21:22 (ALTech) SY Yoon New Issue
2020-07-29 21:22 (ALTech) SY Yoon Status new => assigned
2020-07-29 21:22 (ALTech) SY Yoon Assigned To => (SW) Kerwin Chen
2020-07-29 21:22 (ALTech) SY Yoon File Added: LED_Tuning_tool.pptx
2020-07-29 21:23 (ALTech) SY Yoon Issue Monitored: (ALTech) Jason Park
2020-07-29 21:23 (ALTech) SY Yoon Issue Monitored: (ALTech) SY Yoon
2020-07-29 21:23 (ALTech) SY Yoon Issue End Monitor: (ALTech) SY Yoon
2020-07-29 21:24 (ALTech) SY Yoon Issue Monitored: (PM) Henry Chiou
2020-07-29 21:24 (ALTech) SY Yoon Issue Monitored: (SW) Jacky Chiang
2020-07-30 15:54 (ALTech) SH Son Relationship added related to 0000866
2020-07-31 08:58 (ALTech) SY Yoon Issue Monitored: (ALTech) Wooshin Kang
2020-08-12 13:52 (ALTech) SY Yoon Assigned To (SW) Kerwin Chen => (SW) River Wong
2020-08-12 13:56 (ALTech) SY Yoon Note Added: 0004027
2020-08-12 16:30 (SW) Jacky Chiang Issue Monitored: (HW) Cooper Kung
2020-08-12 16:30 (SW) Jacky Chiang Issue Monitored: (SW) River Wong
2020-08-12 16:34 (SW) Jacky Chiang Issue Monitored: (RD) Fu-chiang Young
2020-08-13 12:05 (SW) River Wong Note Added: 0004038
2020-08-14 11:05 (SW) River Wong Note Added: 0004054
2020-08-19 14:06 (ALTech) SH Son Relationship deleted related to 0000866
2020-09-10 17:08 (SW) River Wong Note Added: 0004299
2020-09-12 11:11 (ALTech) Wooshin Kang Note Added: 0004319
2020-09-14 09:15 (SW) River Wong Note Added: 0004321
2020-09-16 15:46 (ALTech) Wooshin Kang Note Added: 0004356
2020-09-16 16:11 (SW) Jacky Chiang Note Added: 0004358
2020-09-17 21:49 (SW) River Wong Note Added: 0004376
2020-09-18 13:47 (ALTech) Wooshin Kang Note Added: 0004385
2020-10-21 10:21 (SW) River Wong Status assigned => resolved
2020-10-21 10:21 (SW) River Wong Resolution open => fixed
2020-10-21 10:21 (SW) River Wong Note Added: 0004689
2020-10-21 10:21 (SW) River Wong Assigned To (SW) River Wong => (ALTech) SY Yoon
2020-11-13 11:27 (SW) Jacky Chiang Project T99X171.00 SKB Eagle => K18X001.00 SKB SWAN
2021-08-18 15:41 (ALTech) Wooshin Kang Status resolved => closed