New Release

Changes:

1. Switch to jack2
2. Added card definition for HiFi DAC ADC
3. Removed the need for start_jack.sh
4. Added example code for testing STUN/hole punching
5. Improved operation of Connect button on the Blynk app
6. Added automated latency testing via the Blynk app
7. Fixed bug where multiple instances would run
8. Greatly improved usage of ecasound for routing
9. Improved editing of session info

Headless configuration

Now supports headless configuration via web app and the ability to save multiple "sessions".

New jack and jacktrip

Changes:

• Uses jack2 instead of jack1
• Uses jacktrip built from the 'aaron' branch
• ssh enabled by default to make headless setup easier
• The filesystem will auto expand on first boot
• Some udp testing utilities are included
• ecasound and ecatools are included

Initial pi image release for jacktrip

Release Notes:

1. Provides real time kernels for the Pi3 and Pi4. This is a lite release, so no GUI is configured.
2. jackd (jackd1) and jacktrip pre-installed
3. To use:
   a. Flash the image to an SD card
   a. Modify /boot/config.txt to select your sound card
   b. If you need ssh access, add the empty file ssh to /boot
   c. Reboot
   d. Start jackd with the appropriate parameters for you needs
   e. Start jacktrip with the appropriate parameters for you needs

Additional notes:

1. The file system does not expand automatically on first boot. Use sudo raspi-config to expand it from the command line.