aboutsummaryrefslogtreecommitdiff
path: root/cmd/poll/main.go
diff options
context:
space:
mode:
Diffstat (limited to 'cmd/poll/main.go')
-rw-r--r--cmd/poll/main.go5
1 files changed, 2 insertions, 3 deletions
diff --git a/cmd/poll/main.go b/cmd/poll/main.go
index bb19921..6e2dd10 100644
--- a/cmd/poll/main.go
+++ b/cmd/poll/main.go
@@ -14,8 +14,7 @@ func main() {
}
defer dev.Close()
- state := redbutton.Poll(dev)
- for {
- fmt.Println(<-state)
+ for state := range redbutton.Poll(dev) {
+ fmt.Println(state)
}
}