RST599Pro

This app is a real CW QSO simulator for HAM Radio operators.
It supports "599BK style simple QSO" and "Contest style QSO".
In order to reproduce a realistic QSO environment, the generated call sign, signal level, CW speed, Pileup(Max.3station's call) etc. will differ for each QSO.
Furthermore, the call sign and CW speed of your own station that issues CQ can be set arbitrarily.

【Feature】
1. Reproduce the QSO of "5999BK style" and "Contest Style(AADX)"
2. Max.3station's pileup
3. Real-time signal meter according to signal level
4. Status display indicating TX / RX
5. When QSO with 10 stations is established, pop-up display

【Other features】
1. CW speed adjustment function
2. CW Filter Width control function
3. RIT control function
4. Function to select ON / OFF of Pileup
5. Function to select ON / OFF of QRN
6. Ability to select call area (JA, W/W, USA)
7. Supports ESC button to escape from TX / RX for a long time
8. AGN button requesting recall of the callback station
9. Cursor button / BS button to correct the input call sign of the partner station

[Note]
When entering (changing) the call sign of your own station, select the input area on the upper left and Enter alphanumeric characters (including "/") on the software keyboard.

※Limitations
It does not work properly with a Bluetooth headset, but please understand that it is the specification of the application.

Recent changes:
Support for Android16(API Level 36）