From 6d5238e60600d7535bd9a48f1b0245ed1d5da431 Mon Sep 17 00:00:00 2001 From: romain-chiap Date: Fri, 10 Apr 2026 09:04:03 +0200 Subject: [PATCH] Enhance SIH on Flight Controller Hardware documentation Updated the section on running SIH on flight controller hardware, including setup instructions and supported airframes. --- docs/en/sim_sih/index.md | 21 +++++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-) diff --git a/docs/en/sim_sih/index.md b/docs/en/sim_sih/index.md index c8a429a429..69ca959076 100644 --- a/docs/en/sim_sih/index.md +++ b/docs/en/sim_sih/index.md @@ -206,8 +206,25 @@ See [Port Reference](#port-reference) for the complete list of ports. ## SIH on Flight Controller Hardware {#sih-on-flight-controller-hardware} -SIH can also run on flight controller hardware with `SYS_HITL=2`, replacing real sensors with simulated data while running on the actual autopilot. -See [SIH on Flight Controller Hardware](hardware.md) for setup instructions. +SIH can also run on flight controller hardware by replacing real sensors with simulated data while running on the actual autopilot. Setting it is a simple as selecting the appropriate SIH airframe. The easiest method to run the SIH Quadrotor X is to set the parameter `SYS_AUTOSTART=1100` then reboot the vehicle. + +::: tip +To ensure that the vehicles behaves well, it is recommended to reset all the parameters to firmware's default before modifying `SYS_AUTOSTART`. +::: + +The following airframes are supported + +| SIH Airframe | SYS_AUTOSTART | Status | +| --------------- | ------------- | ----------------- | +| Quadrotor X | 1100 | Stable | +| Airplane | 1101 | Experimental | +| Tailsitter Duo | 1102 | Experimental | +| Standard VTOL | 1103 | Experimental | +| Ackermann Rover | 1104 | Experimental | +| Hexacopter X | 1105 | Experimental | + + +See [SIH on Flight Controller Hardware](hardware.md) for more details and compilation instructions. ## Adding New Airframes