https://devzone.nordicsemi.com/f/nordic-q-a/76766/setting-ant-rf-frequncyHello, I&#39;m trying to make the RF frequency of TX channel configurable. I have noticed that anything higher than 0x50 is not acceptable for sd_ant_channel_radio_freq_set() function. While the datasheet (ANT message protocol) mentions that thisen-USTelligent Community 13Mon, 28 Jun 2021 12:34:11 GMThttps://devzone.nordicsemi.com/thread/317485?ContentTypeID=1Mon, 28 Jun 2021 12:34:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f9227863-2e8a-490e-b216-83b2d8cac0d5Kenneth<p>The&nbsp;radio core can support frequencies higher than 80 (2480MHz), however world-wide radio regulations are pretty consistent that you should not go higher than 2483.5MHz (ISM band), so with some margin 80 is the highest allowed for most radio protocols.</p> <p>Kenneth</p><div style="clear:both;"></div>