Hello,
I I have several Kakute H7v1 flight controllers that share the same issue. After flashing the holybro_kakuteh7_default.elf file via STM32CubeProgrammer, the Futaba SBUS receiver soldered to RX6 is detected perfectly during the first power-up. However, once I reboot the flight controller or power cycle it, the receiver can no longer be detected. This setup works completely fine on ArduPilot.
What are the possible ways to troubleshoot or resolve this issue?
Thanks,
Jeff