Now i changed in main.c:
//dds_setup(fmcSel, 1000000, 1000000);
dac_dma_setup(fmcSel);
That is how I am able to generate a arbitrary wave defined by Sine_lut_i [ ] and sine_lut_q [ ].
Now what i whatched (in void dac_dma_setup(uint32_t sel) function in test.c):
| if (PCORE_VERSION_MAJOR(hdl_version) > 7) |
{
| dac_write(ADI_REG_CHAN_CNTRL_7(0), 0); // line 1 | |
| dac_write(ADI_REG_CHAN_CNTRL_7(1), 0); // line 2 | |
| dac_write(ADI_REG_CNTRL_1, 0x0); | |
| dac_write(ADI_REG_CNTRL_1, 0x1); |
}
else
{
| dac_write(ADI_REG_CNTRL_2, ADI_DATA_FORMAT | ADI_DATA_SEL(DATA_SEL_DMA)); | |
| dac_write(ADI_REG_CNTRL_1, 0x0); | |
| dac_write(ADI_REG_CNTRL_1, 0x1); |
}
is not working by any change in value of line 1 and line 2
Regards,
Vibhooti