Merge pull request hybridgroup#654 from chmorgan/dev

pwm_pin - Fix DutyCycle() parse error, need to trim off trailing '\n'…
vforks · Jan 29, 2019 · 2255be2 · 2255be2
2 parents aa34bc3 + 756d38d
commit 2255be2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/sysfs/pwm_pin.go b/sysfs/pwm_pin.go
@@ -148,7 +148,8 @@ func (p *PWMPin) DutyCycle() (duty uint32, err error) {
 		return
 	}
 
-	val, e := strconv.Atoi(string(buf))
+	v := bytes.TrimRight(buf, "\n")
+	val, e := strconv.Atoi(string(v))
 	return uint32(val), e
 }