Commander: Added COM_ONB_BOOT_T parameter.

Since onboard controllers bootup times are hardware dependent, it makes sense to have the possibility to adapt timeout time according to the specific HW.

Signed-off-by: Claudio Micheli <claudio@auterion.com>

src/modules/commander/commander_params.c

@@ -805,4 +805,18 @@ PARAM_DEFINE_INT32(NAV_RCL_ACT, 2);
  * @reboot_required true
  * @group Mission
  */
-PARAM_DEFINE_INT32(COM_OBS_AVOID, 0);
+PARAM_DEFINE_INT32(COM_OBS_AVOID, 0);
+
+/**
+ * Set onboard controller bootup timeout
+ *
+ * This parameter defines the bootup timeout.
+ * After the timeout a mavlink message to warn the user that the system
+ * is still booting up is triggered.
+ *
+ * @group Commander
+ * @unit s
+ * @min 0
+ * @max 120
+ */
+PARAM_DEFINE_INT32(COM_ONB_BOOT_T, 15);