UAV-develop/PX4-Autopilot
1
0
Fork 0
mirror of https://github.com/PX4/PX4-Autopilot.git synced 2026-07-26 16:28:06 +08:00
Code Issues Packages Projects Releases Wiki Activity

Disarm PWM ESCs before reboot

Browse Source
This commit is contained in:
Alexander Lerach
2025-02-10 18:16:48 +01:00
committed by GitHub
parent 55f51d7e7e
commit 047578a844
48 changed files with 287 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
boards/matek/h743-mini/src/init.c
View File

@@ -94,8 +94,13 @@ __EXPORT void board_on_reset(int status)
px4_arch_configgpio(PX4_MAKE_GPIO_INPUT(io_timer_channel_get_as_pwm_input(i)));
}
/*
* On resets invoked from system (not boot) ensure we establish a low
* output state on PWM pins to disarm the ESC and prevent the reset from potentially
* spinning up the motors.
*/
if (status >= 0) {
up_mdelay(6);
up_mdelay(100);
}
}

7
boards/matek/h743-slim/src/init.c
View File

@@ -98,8 +98,13 @@ __EXPORT void board_on_reset(int status)
px4_arch_configgpio(PX4_MAKE_GPIO_INPUT(io_timer_channel_get_as_pwm_input(i)));
}
/*
* On resets invoked from system (not boot) ensure we establish a low
* output state on PWM pins to disarm the ESC and prevent the reset from potentially
* spinning up the motors.
*/
if (status >= 0) {
up_mdelay(6);
up_mdelay(100);
}
}

7
boards/matek/h743/src/init.c
View File

@@ -94,8 +94,13 @@ __EXPORT void board_on_reset(int status)
px4_arch_configgpio(PX4_MAKE_GPIO_INPUT(io_timer_channel_get_as_pwm_input(i)));
}
/*
* On resets invoked from system (not boot) ensure we establish a low
* output state on PWM pins to disarm the ESC and prevent the reset from potentially
* spinning up the motors.
*/
if (status >= 0) {
up_mdelay(6);
up_mdelay(100);
}
}