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-rw-r--r--src/modules/commander/commander.cpp4
-rw-r--r--src/modules/systemlib/rc_check.c4
-rw-r--r--src/modules/systemlib/rc_check.h2
-rw-r--r--src/systemcmds/preflight_check/preflight_check.c4
4 files changed, 6 insertions, 8 deletions
diff --git a/src/modules/commander/commander.cpp b/src/modules/commander/commander.cpp
index 2ef509980..db758c386 100644
--- a/src/modules/commander/commander.cpp
+++ b/src/modules/commander/commander.cpp
@@ -687,7 +687,7 @@ int commander_thread_main(int argc, char *argv[])
bool updated = false;
- bool rc_calibration_ok = (OK == rc_calibration_check());
+ bool rc_calibration_ok = (OK == rc_calibration_check(mavlink_fd));
/* Subscribe to safety topic */
int safety_sub = orb_subscribe(ORB_ID(safety));
@@ -802,7 +802,7 @@ int commander_thread_main(int argc, char *argv[])
status_changed = true;
/* re-check RC calibration */
- rc_calibration_ok = (OK == rc_calibration_check());
+ rc_calibration_ok = (OK == rc_calibration_check(mavlink_fd));
/* navigation parameters */
param_get(_param_takeoff_alt, &takeoff_alt);
diff --git a/src/modules/systemlib/rc_check.c b/src/modules/systemlib/rc_check.c
index 60d6473b8..b4350cc24 100644
--- a/src/modules/systemlib/rc_check.c
+++ b/src/modules/systemlib/rc_check.c
@@ -47,14 +47,12 @@
#include <mavlink/mavlink_log.h>
#include <uORB/topics/rc_channels.h>
-int rc_calibration_check(void) {
+int rc_calibration_check(int mavlink_fd) {
char nbuf[20];
param_t _parameter_handles_min, _parameter_handles_trim, _parameter_handles_max,
_parameter_handles_rev, _parameter_handles_dz;
- int mavlink_fd = open(MAVLINK_LOG_DEVICE, 0);
-
float param_min, param_max, param_trim, param_rev, param_dz;
/* first check channel mappings */
diff --git a/src/modules/systemlib/rc_check.h b/src/modules/systemlib/rc_check.h
index e2238d151..e70b83cce 100644
--- a/src/modules/systemlib/rc_check.h
+++ b/src/modules/systemlib/rc_check.h
@@ -47,6 +47,6 @@
* @return 0 / OK if RC calibration is ok, index + 1 of the first
* channel that failed else (so 1 == first channel failed)
*/
-__EXPORT int rc_calibration_check(void);
+__EXPORT int rc_calibration_check(int mavlink_fd);
__END_DECLS
diff --git a/src/systemcmds/preflight_check/preflight_check.c b/src/systemcmds/preflight_check/preflight_check.c
index e9c5f1a2c..1c58a2db6 100644
--- a/src/systemcmds/preflight_check/preflight_check.c
+++ b/src/systemcmds/preflight_check/preflight_check.c
@@ -140,7 +140,7 @@ int preflight_check_main(int argc, char *argv[])
/* ---- RC CALIBRATION ---- */
- bool rc_ok = (OK == rc_calibration_check());
+ bool rc_ok = (OK == rc_calibration_check(mavlink_fd));
/* warn */
if (!rc_ok)
@@ -227,4 +227,4 @@ static int led_off(int leds, int led)
static int led_on(int leds, int led)
{
return ioctl(leds, LED_ON, led);
-} \ No newline at end of file
+}