Happymodel DiamondF4 ELRS/FRSKY AIO 5-IN-1 Flight controller built-in OPENVTX ESC OSD Receiver
Update log: DiamondF4FR V3.2 version already came with Built-in OPENVTX could support max 400mw output. Please use following vtxtable # vtxtable vtxtable bands 6 vtxtable channels 8 vtxtable band 1 BOSCAM_A A FACTORY 5865 5845 5825 5805 5785 5765 5745 5725 vtxtable band 2 BOSCAM_B B FACTORY 5733 5752 5771 5790 5809 5828 5847 5866…