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[1/29] How does the IR test for 3 wavelength interference. (test condition an so on) Foxconn had no experience to test it. Foxconn asked test envrionment to ALT/SKB. [2/13] FXN doesn't have test cases under 3 wave length Lamp. Foxconn will find 3 wave Stands in the market, and then make test environment and test. Before test, Foxconn provide their test environment and plan to ALT.(by 2/22) |
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I received IR test report and discuss to SKB. |
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Hi Sean please let us know the method of response speed test |
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Hi Jacky, SKB request to test IR response speed. It needs S/W to prepare a test program which can detect the IR receive timing and the UI response time. Please comment. |
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Hi Sean, Please specify what definition for IR recevie timing ? |
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Hi Jacky, SKB requires IR response speed should be UI response time corresponding to pressing different IR button. |
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Hi Sean, Please update response time measured from key press on RCU and IR receiver in box. Hi Mr. Park, We measured that the time from receiving IR interrupt in kernel driver to send keycode in PhoneWindowManager is 1ms or less than 1ms. |
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IR_keyevent_timestamp.png (136,557 bytes) |
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The "eventTime" is from kernel input driver and "Current" is the timestamp in PhoneWindowManager. So the difference is 1ms or less than 1ms. |
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Hi, Jacky What are the units of those numbers that draw red under line ? About "IR_keyevent_timestamp.png ", customer say the character in blackbox turn blurred. Please capture a larger picture for me to add in the report. thx~ Below I capture customer reply in issue 543. 1. according to you report page3, there is two eventtime. does that mean 1.06046ms and 1.06128ms? 2. when I extend the page, it is difficult to see the captured picture of page3. the character in blackbox turn blurred |
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Hi Jason, Please help on this. |
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Hi Tom, The units of those nubmers are ms. The number is timestamp, it means the time since the system was booted |
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go to id 543 |
- yk.jung ( (ALTech) Younkwang Jung ) developer
