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-rwxr-xr-xlibraries/Servo/Servo.cpp11
-rwxr-xr-xlibraries/Servo/Servo.h8
2 files changed, 14 insertions, 5 deletions
diff --git a/libraries/Servo/Servo.cpp b/libraries/Servo/Servo.cpp
index 248a215..ac654c3 100755
--- a/libraries/Servo/Servo.cpp
+++ b/libraries/Servo/Servo.cpp
@@ -53,12 +53,19 @@ void Servo::releaseTimer1() {}
#define NO_ANGLE (0xff)
-Servo::Servo() : pin(0), angle(NO_ANGLE), min16(34), max16(150) {}
-Servo::Servo(int min, int max) : pin(0), angle(NO_ANGLE), min16(min / 16), max16(max / 16) {}
+Servo::Servo() : pin(0), angle(NO_ANGLE) {}
uint8_t Servo::attach(int pinArg)
{
+ return attach(pinArg, 544, 2400);
+}
+
+uint8_t Servo::attach(int pinArg, int min, int max)
+{
if (pinArg != 9 && pinArg != 10) return 0;
+
+ min16 = min / 16;
+ max16 = max / 16;
pin = pinArg;
angle = NO_ANGLE;
diff --git a/libraries/Servo/Servo.h b/libraries/Servo/Servo.h
index 59f04d9..0b0e8db 100755
--- a/libraries/Servo/Servo.h
+++ b/libraries/Servo/Servo.h
@@ -36,9 +36,11 @@ class Servo
static uint8_t attached10;
public:
Servo();
- Servo(int, int); // pulse length for 0 degrees in microseconds, 540uS default
- // pulse length for 180 degrees in microseconds, 2400uS default
- uint8_t attach(int); // attach to a pin, sets pinMode, returns 0 on failure, won't
+ uint8_t attach(int);
+ // pulse length for 0 degrees in microseconds, 544uS default
+ // pulse length for 180 degrees in microseconds, 2400uS default
+ uint8_t attach(int, int, int);
+ // attach to a pin, sets pinMode, returns 0 on failure, won't
// position the servo until a subsequent write() happens
// Only works for 9 and 10.
void detach();