Greetings,

A new daily build of CHIRP is available. This includes changes made directly to the tree yesterday, and may include additional features, bug fixes, and/or bugs. If you are interested in trying it, grab it from the following location:

http://trac.chirp.danplanet.com/chirp_daily/daily-20210612

A list of the changes included in this build (since the last daily) follows:

Changes for Build #651 [Jim Unroe rock.unroe@gmail.com] [RT22S] Add support for Retevis RT22S

This patch adds support for the Retevis RT22S FRS radio to the Radtel T18 driver module.

related to #7179

[Jim Unroe rock.unroe@gmail.com] [RT22S] Prepare for adding Retevis RT22S

The RT22S requires support that is nearly identical to that of the Radtel T18. This patch makes changes to the T18 driver in order to make it ready to support the addition of the Retevis RT22S.

No features or settings have been modified, added or removed by this patch.

related to #7179

[Jim Unroe rock.unroe@gmail.com] [RT16] Add support for Retevis RT16

This patch adds support for the RT16 variant of the Baofeng BF-T8

related to #8263

[Jim Unroe rock.unroe@gmail.com] [VX-8DR] Update TX Delay choices for Yaesu VX-8DR

The Yeasu VX-8DR inherits much of its settings from the Yaesu VX-8R. The VX-8DR has 9 choices for TX Delay but the inherited setting for the VX-8R only has 7. So if either of the additional choices is selected in the VX-8DR radio itself, the choice will be out-of-range and the Settings tab in CHIRP does not display.

This patch adds support for the 9 TX Delay selections for the VX-8DR.

Related to #9101

[Jim Unroe rock.unroe@gmail.com] [GT-5R] Fix TX-Inhibit Outside of Legal Limits

The current enforcement only allows TX on the following frequencies. 144.000, 148.000, 420.000 and 450.000 MHz.

This patch corrects the logic to allow TX on frequencies within the 144.000-148.000 MHz and 420.000-450.000 MHz ranges. Frequencies outside of these ranges are set to Duplex = "off" (TX disabled).

Related to #9077

[Jim Unroe rock.unroe@gmail.com] [RT76P] Add Retevis RT76P

This patch adds support for the Retevis RT76P GMRS handheld radio.

#8681

[Jim Unroe rock.unroe@gmail.com] [KT8900] Add support for a new QYT KT-8900 MCU Version

This patch adds support for a new MCU version that has been discovered in the QYT KT-8900 mobile radios.

Related to #9085

[Jim Unroe rock.unroe@gmail.com] [RT22] Add BCL and Signal settings to Retevis RT22FRS and RT622 models

This patch adds support for the per-channel "BCL" and "Signal" settings.

related to #9043

[Jim Unroe rock.unroe@gmail.com] [RT22] Address original RT22 block read errors

While investigating this issue, the original RT22 was often experiencing read errors while cloning from the radio to CHIRP. It was eventually discovered that the radio was eventually missing an ACK at some point during the download which stopped the cloning process with an error.

This patch adds a small delay between the reading a block of data an the sending of the ACK back to the radio indicating that the block of data was received OK. The original RT22 radio now receives every ACK reliably.

related to #9043