uBITX CEC Version v1.07 (Beta Version)
The stable version is Version1.061.
Version 1.07 is a test version for new attempts.
Major Changes
- Receive performance is improved compared to the original firmware or version 1.061.
Added 45Mhz IF Calibration function. - ATT function has been added to reduce RF gain.
(Shift 45Mhz IF) - Added the ability to connect SDR. (Low cost RTL-SDR available)
- TinyLCD Library was used to reduce the program size.
- separated the source to support various LCDs.
It is still in preparation. - Removed the ADC monitoring function.
1 It still exists, but it will be removed at any time as the program Size increases.
2 Added a protocol to ADC Monitoring in CAT communications.
3 uBITX Manager program to measure the value of ADC of uBITX connected. - Allows factory settings to be removed by compiler options.
It still exists, but it will be removed at any time as the program Size increases. - I added IF-Shift to the Cat protocol.
Minor Changes
- At the top of ubitx_20.ino, display the version name and version number
- Some standardized menu behavior. (reduce program size)
- I adjusted the sensitivity to most menus where the dial is used.
- Fixed a bug where the frequency was not displayed at first when setting CW side tone.
- Changed the way we choose CW keys.
- There were other tasks to reduce the size of the program.