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IDProjectCategoryView StatusLast Update
0001298K18X001.00 SKB SWANSWpublic2021-12-22 10:01
Reporter(SW) Bcan Yeh Assigned To(SW) Bcan Yeh Due Date
PrioritynormalSeveritys2-severeReproducibilityalways
Status closedResolutionfixed 
Summary0001298: After Amp OTA, LED changes light from green to white
DescriptionHi Wooshin,

This is caused by the command "i2cset 0 -y 0x20 0 0x77 b".
This command is used for rebooting and starting OTA.

LED light is changed about 5 seconds after sending "i2cset 0 -y 0x20 0 0x77 b".
Could you verify if Amp board sends any signal to VS-550 ?
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(SW) Bcan Yeh

2021-07-29 19:23

developer   ~0007763

Hi Wooshin,

Could you check this with DVT3?
I checked this with DVT3 and cannot reproduce this situation.

(ALTech) Wooshin Kang

2021-08-04 15:25

developer   ~0007797

Hi Bcan,

AMP board is slave mode.
It can't send any i2c command to VS550.

And I will check it also happen in DVT 3 Board.

Thanks.

(SW) Bcan Yeh

2021-08-04 15:42

developer   ~0007798

Hi Wooshin,

Please let me know the result after you check this issue with DVT3.
And tell me the amp fw version you use.
Thank you.

(ALTech) Wooshin Kang

2021-08-18 15:18

developer   ~0007897

Let me check it and share.

(SW) Bcan Yeh

2021-12-22 10:01

developer   ~0008980

Cannot reproduce this issue, close this issue

Issue History

Date Modified Username Field Change
2021-07-14 20:16 (SW) Bcan Yeh New Issue
2021-07-14 20:18 (SW) Bcan Yeh Assigned To => (ALTech) Wooshin Kang
2021-07-14 20:18 (SW) Bcan Yeh Status new => assigned
2021-07-29 19:23 (SW) Bcan Yeh Note Added: 0007763
2021-08-04 15:25 (ALTech) Wooshin Kang Note Added: 0007797
2021-08-04 15:42 (SW) Bcan Yeh Note Added: 0007798
2021-08-18 15:18 (ALTech) Wooshin Kang Note Added: 0007897
2021-12-22 10:00 (SW) Bcan Yeh Assigned To (ALTech) Wooshin Kang => (SW) Bcan Yeh
2021-12-22 10:01 (SW) Bcan Yeh Status assigned => closed
2021-12-22 10:01 (SW) Bcan Yeh Resolution open => fixed
2021-12-22 10:01 (SW) Bcan Yeh Note Added: 0008980