the layer1 FN count

Sylvain Munaut 246tnt at gmail.com
Mon Jul 9 08:59:30 UTC 2012


On Mon, Jul 9, 2012 at 10:28 AM, bob <avwiseav at gmail.com> wrote:
> the flow is the TCH steal bit in a test network;in the burst_id branch, I do
> as following:
>
>         osmo_pbit2ubit_ext(steal_bit, 0 , bi->bits, 114 , 2 , 0);
>         printf("steal_bit %x , %x\n",steal_bit[0],steal_bit[1]);
>
> is that right?the result is below,:

Yup should work, I use :

hl = bi->bits[14] & 0x10;
hu = bi->bits[14] & 0x20;

but it should lead to the same result.


> steal_bit 1 , 0
> steal_bit 0 , 0
> ....

This just look like noise. As you say you should have runs of 4.
You must have a problem somewhere ...

Cheers,

    Sylvain




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