Changed the build system to drop I2C for now. Seems to cause too many issues

[wiringPi.git] / wiringPi / softServo.c

diff --git a/wiringPi/softServo.c b/wiringPi/softServo.c
index a6ff1fb661131e949bcdad3cae5fc409672ee404..9de9f4faf11a82074b7f794e048431d488ebcaa4 100644 (file)
--- a/wiringPi/softServo.c
+++ b/wiringPi/softServo.c
@@ -54,6 +54,15 @@
 //     the multipexing, but it does need to be at least 10mS, and preferably 16
 //     from what I've been able to determine.
 
+// WARNING:
+//     This code is really experimental. It was written in response to some people
+//     asking for a servo driver, however while it works, there is too much
+//     jitter to successfully drive a small servo - I have tried it with a micro
+//     servo and it worked, but the servo ran hot due to the jitter in the signal
+//     being sent to it.
+//
+//     If you want servo control for the Pi, then use the servoblaster kernel
+//     module.
 
 #define        MAX_SERVOS      8