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Setting 9364 Tx frequency doesn't work

Question asked by adnil on Jul 21, 2017

HI,

   I'm using AD9364 development board and Microcontroller no-OS Drivers.Now,I want to set tx Lo frequency 5.8GHZ .There is no effective frequency in the spectrum analyzer.Only some parameters have been changed in default_init_param, others have not been modified. Now I don't know where the problem is. I hope I can get some advice and guidance .Thanks!

/* Reference Clock */
 40000000UL, //reference_clk_rate

/* LO Control */
 5835000000UL, //rx_synthesizer_frequency_hz *** adi,rx-synthesizer-frequency-hz
 5790000000UL, //tx_synthesizer_frequency_hz *** adi,tx-synthesizer-frequency-hz
 /* Rate & BW Control */
 {1048576000, 262144000, 131072000, 65536000, 32768000, 32768000},//uint32_t rx_path_clock_frequencies[6] *** adi,rx-path-clock-frequencies
 {1048576000, 262144000, 131072000, 65536000, 32768000, 32768000},//uint32_t tx_path_clock_frequencies[6] *** adi,tx-path-clock-frequencies
 13200000,//rf_rx_bandwidth_hz *** adi,rf-rx-bandwidth-hz
 2000000,//rf_tx_bandwidth_hz *** adi,rf-tx-bandwidth-hz

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