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| author | Lorenz Meier <lm@inf.ethz.ch> | 2014-02-21 12:50:29 +0100 |
|---|---|---|
| committer | Lorenz Meier <lm@inf.ethz.ch> | 2014-02-21 12:50:29 +0100 |
| commit | 983cff56b3854aecf645773a1863ac01903b8c5a (patch) | |
| tree | 690614afa7a792f2672c75c0ee534a0c86c9786e /src/modules/px4iofirmware | |
| parent | 06b69b70a5d73ba32bc08cacedbeb9016a32195b (diff) | |
| download | px4-firmware-983cff56b3854aecf645773a1863ac01903b8c5a.tar.gz px4-firmware-983cff56b3854aecf645773a1863ac01903b8c5a.tar.bz2 px4-firmware-983cff56b3854aecf645773a1863ac01903b8c5a.zip | |
Added int cast to handle arithmetic correctly
Diffstat (limited to 'src/modules/px4iofirmware')
| -rw-r--r-- | src/modules/px4iofirmware/dsm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/modules/px4iofirmware/dsm.c b/src/modules/px4iofirmware/dsm.c index aac2087b2..d3f365822 100644 --- a/src/modules/px4iofirmware/dsm.c +++ b/src/modules/px4iofirmware/dsm.c @@ -387,7 +387,7 @@ dsm_decode(hrt_abstime frame_time, uint16_t *values, uint16_t *num_values) */ /* scaled integer for decent accuracy while staying efficient */ - value = (((value - 1024) * 1000) / 1700) + 1500; + value = ((((int)value - 1024) * 1000) / 1700) + 1500; /* * Store the decoded channel into the R/C input buffer, taking into |