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| author | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-11 09:12:31 +0200 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-07-11 09:12:31 +0200 |
| commit | 25f3f6e7f2dd87a831d25a9348a67ed918407d96 (patch) | |
| tree | 185b027f28819556430b9a055161c0064ffbdb99 | |
| parent | 8d081a8b0dd002cda075ee9d8e087fdf54722ccf (diff) | |
| download | px4-firmware-25f3f6e7f2dd87a831d25a9348a67ed918407d96.tar.gz px4-firmware-25f3f6e7f2dd87a831d25a9348a67ed918407d96.tar.bz2 px4-firmware-25f3f6e7f2dd87a831d25a9348a67ed918407d96.zip | |
airspeed calibration improvements for analog sensors
| -rw-r--r-- | src/modules/commander/airspeed_calibration.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/modules/commander/airspeed_calibration.cpp b/src/modules/commander/airspeed_calibration.cpp index 923c1a3ff..12e527a68 100644 --- a/src/modules/commander/airspeed_calibration.cpp +++ b/src/modules/commander/airspeed_calibration.cpp @@ -76,7 +76,7 @@ int do_airspeed_calibration(int mavlink_fd) /* Reset sensor parameters */ struct airspeed_scale airscale = { - 0.0f, + diff_pres_offset, 1.0f, }; @@ -97,6 +97,12 @@ int do_airspeed_calibration(int mavlink_fd) if (!paramreset_successful) { warn("FAILED to reset - assuming analog"); mavlink_log_critical(mavlink_fd, "assuming analog sensor"); + + if (param_set(param_find("SENS_DPRES_OFF"), &(diff_pres_offset))) { + mavlink_log_critical(mavlink_fd, CAL_FAILED_SET_PARAMS_MSG); + close(diff_pres_sub); + return ERROR; + } } while (calibration_counter < calibration_count) { |