kv4p HT v1.6.0

• Adds an S-meter (signal strength meter) to the main screen.
• Adds the ability to beacon your position in the APRS chat.
  -- You can tap the map pin icon to beacon once, or you can turn on the "Beacon my position" setting to have it sent automatically every 5 minutes on the active channel.
  -- You can also adjust how precise your position is, either exact or approximate.
• Increase audio sampling rate to 22050Hz, which significantly improves APRS encoding and decoding accuracy.
• Got message ACK'ing working, so you now see a checkmark if you receive an ACK to a message you sent.
• Renamed "Text chat" section to "APRS chat" to clarify that's what it is, so people realize they can go to 144.39MHz and watch all the APRS traffic.
• Fixes a choppy audio bug on certain ESP32s.
• Various small bug fixes.

kv4p HT v1.5.0

v1.5.0

• Fixed significant audio issue that some ESP32 dev boards experienced.
• Improved enforcement of tx limits to within amateur band.
• Fixed bug where APRS message ACKs could get stuck in a loop.
• Cherry-picked an improvement to the third-party firmware flashing library, that should improve firmware flashing reliability.

v1.4.0

• Added new mic gain option to settings.
• Added new setting to change bandwidth, narrow or wide.

kv4p HT v1.4.0

• Add new mic gain option to settings
• Add new settings to control rx and tx sampling rates
• Add setting to change bandwidth, narrow or wide

kv4p HT v1.3.1

1.3.1:

• Fix small bug that would sometimes show PTT button on chat screen.

1.3:

• Screen now stays on as long as kv4p HT app is in the foreground, you can still turn screen off manually.
• Add ability to tune to any frequency 134-174MHz (e.g. NOAA weather frequencies), while limiting tx to ham band.
• Tx frequency is now displayed while holding down PTT, including any offset for the active channel memory.
• Other small bug fixes.

kv4p HT v1.3

• Screen now stays on as long as kv4p HT app is in the foreground, you can still turn screen off manually.
• Add ability to tune to any frequency 134-174MHz (e.g. NOAA weather frequencies), while limiting tx to ham band.
• Tx frequency is now displayed while holding down PTT, including any offset for the active channel memory.
• Other small bug fixes.

kv4p HT v1.2.3

• Significant improvements to how APRS messages are displayed in the "Text chat" view.
• Fix a bug where old memories might not work properly because they were of the format xxx.xxx instead of the new format xxx.xxxx.
• Improve error message when built-in firmware flasher fails, so people know they can still go to kv4p.com and use the web flasher.

kv4p HT v1.2.2

Fixes a bug in rendering of APRS weather message timestamps.

kv4p HT v1.2.1

Fix a few bugs in APRS message handling, especially with "ack" which could generate incorrect messages in the chat log, and some default weather values that shouldn't be displayed when no value was provided.

kv4p HT v1.2.0

Adds fully featured UI for APRS messages, when you're in the "Text chat" view and tuned to an APRS frequency like 144.39.
You can tap the pin icon any message with a location see that location in Google Maps.

kv4p HT v1.1.1

• Fix a couple exceptions reported by the Google Play store automated testing
• Make the Settings screen scrollable so all parts can be seen on a smaller screen