WebFrequency Locked UV-5R to 144-146/430-440MHz [Solved: use Chirp to remove the restrictions. Note that the restrictions are likely to have been put in place to keep the radio "Legal" for transmitting in the territory it has been sold to.] The UV-5R that I own is frequency limited to 144-146MHz in VHF and 430-440MHz in UHF. WebOct 29, 2024 · Also note while you are in the Memory Properties editor, the Other tab is where you will find the Busy channel lockout: setting and the newly added Time out …
Busy Channel Lockout feature added for Retevis RT22FRS - CHIRP
WebOct 8, 2024 · When to use the busy channel lock function? If you do not want to receive other calls or do not want to transmit to strangers, you can use the function to filter out unnecessary calls. You may concern the CTCSS/DCS codes can also filter out the unnecessary calls or transmit them to other receivers, why do we have to use the functions? WebFeb 4, 2013 · The UV-5R supports Busy Channel Lockout on a per-channel basis. Update CHIRP to support this feature. History Property changes Associated revisions Actions #1 … molly berger
What is "Busy Channel Lockout"? Why do I want to control this feature?
WebThe Busy Channel Lockout prevents transmission on a frequency which is, or appears to be, already in use. Normally, you'd be able to hear the other side which is transmitting … WebJul 22, 2014 · The same appears to be true of the Busy Channel Lockout box above it. Actions #3 Updated by Jim Unroe over 8 years ago Rob and Rupert, This was fixed after … WebNov 7, 2024 · Busy channel lockout Optional signal selection (DTMF, 2-tone, 5-tone) Reverse Compander Talkaround PTT ID Squelch with optional signal Use custom CTCSS for Tx and/or Rx The tuning steps allowed are incorrect. History Notes Associated revisions Actions #1 Updated by Bernhard Hailer over 2 years ago Status changed from New to … molly berghout