diff options
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/px4io/px4io.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/drivers/px4io/px4io.cpp b/src/drivers/px4io/px4io.cpp index 519ba663a..6f02ba62c 100644 --- a/src/drivers/px4io/px4io.cpp +++ b/src/drivers/px4io/px4io.cpp @@ -817,6 +817,11 @@ PX4IO::init() } + /* set safety to off if circuit breaker enabled */ + if (circuit_breaker_enabled("CBRK_IO_SAFETY", CBRK_IO_SAFETY_KEY)) { + (void)io_reg_set(PX4IO_PAGE_SETUP, PX4IO_P_SETUP_FORCE_SAFETY_OFF, PX4IO_FORCE_SAFETY_MAGIC); + } + /* try to claim the generic PWM output device node as well - it's OK if we fail at this */ ret = register_driver(PWM_OUTPUT_DEVICE_PATH, &fops, 0666, (void *)this); |