je crois qu'il me faut regler ceci
Arming disable flags: THROTTLE NOPREARM CLI
aller c'est parti !
Dans BF la doc il y a ceci :
THROTTLE
Encoded value: 0x0020, 5
Throttle channel is too high.
Lower throttle below min_check.
et
NO PREARM
Encoded value: 0x0100, 8
Prearm switch is not activated or prearm has not been toggled after disarm.
Toggle the prearm switch.
et aussi
CLI
Encoded value: 0x0800, 11
CLI is active.
Exit the CLI.