chiark
/
gitweb
/
~ianmdlvl
/
wiringPi.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Updating softPwm to fix some typos.
[wiringPi.git]
/
wiringPi
/
softPwm.c
diff --git
a/wiringPi/softPwm.c
b/wiringPi/softPwm.c
index 56bf4d88ffa661b498ff755fbca4340466e0e7a5..b568dfb45ca509131f1c013403b35fb79d38a1fc 100644
(file)
--- a/
wiringPi/softPwm.c
+++ b/
wiringPi/softPwm.c
@@
-84,8
+84,22
@@
static PI_THREAD (softPwmThread)
return NULL ;
}
return NULL ;
}
+
+/*
+ * softPwmWrite:
+ * Write a PWM value to the given pin
+ *********************************************************************************
+ */
+
void softPwmWrite (int pin, int value)
{
void softPwmWrite (int pin, int value)
{
+ pin &= 63 ;
+
+ /**/ if (value < 0)
+ value = 0 ;
+ else if (value > range [pin])
+ value = range [pin] ;
+
marks [pin] = value ;
}
marks [pin] = value ;
}