USB headset microphone for smartsdr Flexradio FL-6300 FL-6400 FL-6500 FL-6600 FL-6700

    FLEXRADIO is a great company and they make great products.

    This handheld microphone project is a DIY project, just borrowed from YAESU's handheld microphone shell with built-in CH340 chip circuit ANDCustomize the original MIC suitable for the computer system. . It is convenient to use the FLEX-6000 series radio on the computer side.

Instructions:
1. After plugging in the computer, a new serial port will be added (if it is not displayed correctly, please download the CH340 driver),
2. Create a new PTT port in SMART CAT and bind it to the recognized serial port number (preferably within 1-10, if the serial port number is greater than 10, please modify it manually).
3. OFF "DAX".

4.After setting the CAT port, you need to restart the SMARTSDR for the first use, and use the PC as the MIC.

Note:The microphone only works with PTT and MIC, and other function buttons have no function. All handheld microphones are 100% tested by SmartSDR 3.3.29/3.3.33 FOR WINDOWS 7/10PRO during production.