Calibration timeout (0x244, 0x80) in AD9361

Can you please check the synthesizer power supply voltage level and ref clock signal quality?

Which software driver you are using, Linux or No-OS?

i have already verified the synthesizer power supply voltage level and ref clock signal quality and i'm using no OS

What is the reference clock that you are using.? 

Hope you are updating the SW accordingly AD9361_InitParam->reference_clk_rate .

30720000UL, //reference_clk_rate

this is the clock rate that i'm using

Moving this post to NO-OS forum for more comments on SW .

Can you describe you clocking hardware setup? What reference clock do you use? What amplitude has you signal?

Dragos

i'm using a clock buffer K00101 giving a frequency of 30.72 MHz through a crystal.

amplitude of 2.5 v 

Did you set xo_disable_use_ext_refclk_enable ?

0,//xo_disable_use_ext_refclk_enable

no this is set to disable