## Launch

- Launched 9 August 2025

## u4b 002

Available channels: 325, 254, 387
Set to 325 in config menu
Planning to use channel 109 for active telemetry
 
Minute 6
Lane 2 
Freq 14_097_060


     U4B 1_00_003
     QRP Labs, 2022
                             +---Configuration------------------------+
                             |                                        |
     Configuration           |   Callsign            KF8EEZ           |
     Run program             |   Band                20m              |
     Text editor             |   Channel             325              |
     File manager            |   Autostart program   TRACKER          |
     Command line            |                                        |
     Hardware test           |   Frequency           14097060         |
     Factory reset           |   Telemetry format    1X6XXX XXXX XX   |
     Update F/W              |   Start minute        08               |
                             |                                        |
                             |     Use left & right arrow keys to     |
                             |        change Band and Channel.        |
                             |                                        |
                             +------------------------Ctrl-Q = Quit---+


Updated firmware to latest

     U4B 1_00_005
     QRP Labs, 2025
                             +---Configuration------------------------+
                             |                                        |
     Configuration           |   Callsign            KF8EEZ           |
     Run program             |   Band                20m              |
     Text editor             |   Channel             325              |
     File manager            |   Autostart program   TRACKER          |
     Command line            |                                        |
     Hardware test           |   Frequency           14097060         |
     Factory reset           |   Telemetry format    1X6XXX XXXX XX   |
     Update F/W              |   Start minute        08               |
                             |                                        |
                             |     Use left & right arrow keys to     |
                             |        change Band and Channel.        |
                             |                                        |
                             +------------------------Ctrl-Q = Quit---+

