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PX4IO driver - use "curcuit_breaker_enabled" function instead of manually checking its value

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bresch
2018-08-21 12:23:12 +02:00
committed by Beat Küng
parent 19bf080313
commit 796631db20
1 changed files with 4 additions and 11 deletions
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src/drivers/px4io/px4io.cpp
+4 -11
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@@ -1023,18 +1023,11 @@ PX4IO::task_main()
}
}
/* Check if the IO safety circuit breaker has been updated */
int32_t safety_param_val;
param_t safety_param = param_find("CBRK_IO_SAFETY");
if (safety_param != PARAM_INVALID) {
param_get(safety_param, &safety_param_val);
if (safety_param_val == PX4IO_FORCE_SAFETY_MAGIC) {
/* disable IO safety if circuit breaker asked for it */
(void)io_reg_set(PX4IO_PAGE_SETUP, PX4IO_P_SETUP_FORCE_SAFETY_OFF, safety_param_val);
}
}
safety_param_val = circuit_breaker_enabled("CBRK_IO_SAFETY", CBRK_IO_SAFETY_KEY);
/* Bypass IO safety switch logic by setting FORCE_SAFETY_OFF */
(void)io_reg_set(PX4IO_PAGE_SETUP, PX4IO_P_SETUP_FORCE_SAFETY_OFF, safety_param_val);
/* Check if the flight termination circuit breaker has been updated */
_cb_flighttermination = circuit_breaker_enabled("CBRK_FLIGHTTERM", CBRK_FLIGHTTERM_KEY);