diff options
| author | Jérémy Zurcher <jeremy@asynk.ch> | 2011-03-01 10:38:14 +0100 |
|---|---|---|
| committer | Jérémy Zurcher <jeremy@asynk.ch> | 2011-03-01 10:38:14 +0100 |
| commit | fea1f737c457d037a345c2b006e8b4d07e142f89 (patch) | |
| tree | 9aa6c484eea89ce261c6de965c34b16a60b4fd89 /libk8055/libk8055.c | |
| parent | 14027fa03285c7b58c342263f172b0c879b3f9a5 (diff) | |
| download | k8055-fea1f737c457d037a345c2b006e8b4d07e142f89.zip k8055-fea1f737c457d037a345c2b006e8b4d07e142f89.tar.gz | |
fix k8055_read_digital_channel channel check
Diffstat (limited to 'libk8055/libk8055.c')
| -rw-r--r-- | libk8055/libk8055.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libk8055/libk8055.c b/libk8055/libk8055.c index e8eee8c..4fbb8d5 100644 --- a/libk8055/libk8055.c +++ b/libk8055/libk8055.c @@ -347,7 +347,7 @@ int k8055_set_all_digital( struct k8055_dev* dev ) { int k8055_read_digital_channel( struct k8055_dev* dev, int channel ) { int rval; - if ( channel<1 || channel>8 ) return K8055_ERROR; + if ( channel<1 || channel>5 ) return K8055_ERROR; if ( ( rval = k8055_read_all_digital( dev ) ) == K8055_ERROR ) return K8055_ERROR; return ( ( rval & ( 1 << ( channel-1 ) ) ) > 0 ); } |