AP_Arming: Primary Compass is always at serial# 0

2019-11-19 15:11:37 +08:00 · 2019-11-19 15:11:37 +08:00 · 1b63cb6d5c
commit 1b63cb6d5c
parent b203badfb3
1 changed files with 1 additions and 1 deletions
--- a/libraries/AP_Arming/AP_Arming.cpp
+++ b/libraries/AP_Arming/AP_Arming.cpp
@ -386,7 +386,7 @@ bool AP_Arming::compass_checks(bool report)

        // avoid Compass::use_for_yaw(void) as it implicitly calls healthy() which can
        // incorrectly skip the remaining checks, pass the primary instance directly
-        if (!_compass.use_for_yaw(_compass.get_primary())) {
+        if (!_compass.use_for_yaw(0)) {
            // compass use is disabled
            return true;
        }