@veye_xumm 好的，我再觀察比較ㄧ下不同環境跟不同攝像頭看看。

@hello

已经通过建议方案2成功退出预览，问题解决，谢谢！

@veye_xumm ss.png
应该怎么输入address 的参数

@g-towboat
It is really nice.

@g-towboat said in Camera sync mode:

One question do i need to set the fpdlink-settings after each reboot?

./fpdlink3_i2c_jetson.sh -f sync_init .....
This cmd need to set after each reboot.

./cs_mipi_i2c.sh -w -f streammode
The camera can save streammode.

@watchever
For yuv ，
http://wiki.veye.cc/index.php/VEYE-MIPI-290/327_i2c/#yuvseq

And I'm sorry , can not provide you such python code now.

@zjutony 不客气

@年华灬
这个模组启动比较慢，大约7-8秒，你进行sysreset之后需要等会儿才能正确读到。
会不会是i2c通信有问题，你检查检查排线插接情况，是否有接触不良？
可以循环使用
i2cdetect -y 10
查看是否有0x3b,有的话，说明摄像头的i2c还活着，在响应。

如果detect一会儿有，一会儿没有，一种可能，摄像头在不停重启。
可以尝试在detect到的时候发送sysreset

@dan_lionking
You are welcome.

@viktor
You are welcome.

@dan_lionking
Right. That's the result.

@viktor
You are welcome. Have a good day.

@consti10
Thank you for your detailed explanation.
But thanks to Trump, all Hisi chips have been discontinued. Don't expect anything from the Hixxxx chip in years.

全部重来以后正常了，估计是旧版的配置GPIO的问题

@wqeeqweqwwccsd
可以

@veye_xumm 好的

@veye_xumm 明白了，谢谢！！

@veye_xumm ok. Will try again.

@seka OK~

@dan_lionking
You are welcome.

@veye_xumm 重新插拔了下线，目前已经能正常读到，看来应该是线没有接好