mkw41z

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mkw41z

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simiongustavo
Contributor I

Hello everyone!

I have a question about the MKW41Z512VHT4!

I just need to configure an operating frequency for the CW at some pre-defined power, without transmitting any data, just generating the wave!

And until then it's ok! The problem appears when I need to change the operating frequency of this wave, for example from 2.45GHz to 2.47GHz, the only routine I've managed so far is to use the following commands present in the framework folder of some microcontroller example projects:


/* Warm-up the Radio */
XCVR_ForceTxWd();

/* Set an arbitrary frequency for RX and TX for the radio. */
XCVR_OverrideFrequency(new_freq, 32000000);

/* Warm-up the Radio */
XCVR_ForceTxWu();

However, as you can see, I need to disable the wave, change its frequency and then enable the wave again... my question is if there is any way to change the frequency without having to disable and re-enable the wave... I've already tried some ways and, honestly, I'm about to give up...

Any light at the end of the tunnel???

Thanks!!!

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Ricardo_Zamora
NXP TechSupport
NXP TechSupport

Hi,

 

Hope you are doing well. Yes, that it is the way you should "update" the frequency.

 

Best Regards,

Ricardo

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