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TDA4AL-Q1: How to confirm if the configuration is csi 0 or csi 1？

daohong qin
Expert 1120 points
Part Number: TDA4AL-Q1


Hi TI,

front camera connect in csi0,surrond camera connect in csi1.

Now we have successfully swap CSI 0 and CSI 1.

How should we know if the current configuration is csi 0 or csi 1?

Why do we need to exchange captureObj ->params. instId? How can we confirm if we are configuring csi 0 or csi 1？

Regards,

Daohong

  • 0
    TI__Guru**** 482595 points

    Hi Daohong,

    Sorry for the late reply. Are you using separate CSIRX node for controlling them? Then you cause node instance to identify the instance. 

    If you are trying to control both the instances using single CSIRX node, you can probably use channel id to identify the instance. Like if first channel is mapped CSI0, then chId0 is for CSI0 and so on.

    Regards,

    Brijesh