Mygica X8558Pro, D689, Call For Developer

As I have mentioned in earlier discussions.
I have information of ATBM8830 demodulator and MAX2165 tuner from hardware vendor. I've implemented most of the code of them and testing it.

However, I still haven't get the x8558pro working yet.
I'd like someone helping to capture the USB packet of D689 to see how they use ATBM8830 and MAX2165.

Anyone willing to help?

回覆 1# 的帖子

I've performed sniffing using SniffUsb 2.2:
http://www.pcausa.com/Utilities/UsbSnoop/default.htm

Unfortunately I don't have D689, otherwise I can help.

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I've created a repository at
http://bitbucket.org/davidtlwong/mygica_x8558pro

everyone can get a copy by:
hg clone http://bitbucket.org/davidtlwong/mygica_x8558pro

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回覆 1# 的帖子

會唔會係張 X8558Pro 係雙tuner
所以設定會古怪小小?

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未必關事. cx23885有兩個 TS port, 同兩個external i2c bus

張card有兩套tuner + demodulator, 唔洗一個tuner分俾analog demod定digital demod

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有一點進展, lock到, 有一點TS stream, 但unstable.
詳見 repository.

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初步成功了. 家裡的signal本身比較marginal, 但都仲可以睇到482MHz.

有興趣的可以試試
hg clone http://bitbucket.org/davidtlwong/mygica_x8558pro

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i really want to try, but how is 8558pro when compare to 8506 ?

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回覆 8# 的帖子

X8558pro and X8506 are very different.
X8506 use LGS8GL5 demodulator and XC5000 tuner
X8558pro use ATBM8830 demodulator and MAX2165 tuner.
X8858pro is digital only, but X8506 is hybrid

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Does X8558pro appears as 2 adapters or 2 frontends under the linux driver, such that they can be used independently? If yes it will be very amazing.

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