From e29e69f36b4c8947c9c80d073f71331d8971b3ce Mon Sep 17 00:00:00 2001 From: Balduin Date: Tue, 7 Apr 2026 09:53:42 +0200 Subject: [PATCH] fix(battery_simulator): disable battery sim only if SIM_BAT_DRAIN strictly < 0 --- ROMFS/px4fmu_common/init.d-posix/rcS | 2 +- .../simulation/battery_simulator/battery_simulator_params.yaml | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/ROMFS/px4fmu_common/init.d-posix/rcS b/ROMFS/px4fmu_common/init.d-posix/rcS index 9c7c428ff8..5d0a1ce238 100644 --- a/ROMFS/px4fmu_common/init.d-posix/rcS +++ b/ROMFS/px4fmu_common/init.d-posix/rcS @@ -249,7 +249,7 @@ fi load_mon start -if param greater SIM_BAT_DRAIN 0 +if param greater SIM_BAT_DRAIN 0 || param compare SIM_BAT_DRAIN 0 then battery_simulator start fi diff --git a/src/modules/simulation/battery_simulator/battery_simulator_params.yaml b/src/modules/simulation/battery_simulator/battery_simulator_params.yaml index 65f40e2c9a..26a8f8e4a4 100644 --- a/src/modules/simulation/battery_simulator/battery_simulator_params.yaml +++ b/src/modules/simulation/battery_simulator/battery_simulator_params.yaml @@ -6,7 +6,7 @@ parameters: description: short: Simulator Battery drain interval long: |- - Set <= 0 to entirely disable the battery simulator. + Set to -1 to entirely disable the battery simulator. This is useful when the battery is simulated externally and interfaced with PX4, for example through MAVLink. type: float default: 60