Re: [Discuss-gnuradio] read_aux_adc

On Mon, May 31, 2010 at 04:42:47PM +0800, jf w wrote:
> I'm using RFX2400 daughterboard on side B, my arguments are slot=2
> which_adc = 0 ,and I'm calling it from python.
>
> Your question inspire me that my arguments may be wrong. I think the slot
> argument should be 3(SLOT_RX_B), but I don't know the meaning of which_adc
> and how to set it.
>
> There are two aux_adc on one ad9862:aux_adc_a and aux_adc_b , but there are
> four pins : aux_adc_a1,aux_adc_a2, aux_adc_b1 and aux_adc_b2. But what is
> the input of the signal on these pins?
>
> Thanks a lot.
>

/*!
* \brief Read auxiliary analog to digital converter.
*
* \param which_side [0,1] which d'board
* \param which_adc [0,1]
* \returns value in the range [0,4095] if successful, else READ_FAILED.
*/
virtual int read_aux_adc (int which_side, int which_adc) = 0;

Try

v = u.read_aux_adc(1, 0)

I think the RSSI is on adc 0, but not 100% sure.

Eric

_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
http://lists.gnu.org/mailman/listinfo/discuss-gnuradio