Library for 16 channel PWM servo driver PCA9685. v2
Fork of Adafruit-PWM-Servo-Driver by
Diff: Adafruit_PWMServoDriver.h
- Revision:
- 3:07497eda12c2
- Parent:
- 1:69033d5e289b
--- a/Adafruit_PWMServoDriver.h Wed Sep 04 03:58:53 2013 +0000 +++ b/Adafruit_PWMServoDriver.h Tue Nov 14 18:06:44 2017 +0000 @@ -47,7 +47,8 @@ class Adafruit_PWMServoDriver { public: - Adafruit_PWMServoDriver(PinName sda, PinName scl, int addr = 0x80); //0b 1_000000_(R/W) <- default slave adress + //Adafruit_PWMServoDriver(PinName sda, PinName scl, int addr = 0x41); //0b 1_000000_(R/W) <- default slave adress + Adafruit_PWMServoDriver(PinName sda, PinName scl, int addr); void i2c_probe(void); void begin(void); void setI2Cfreq(int freq); @@ -58,8 +59,8 @@ void setDuty(uint8_t num, uint16_t duty); private: + I2C *i2c; int _i2caddr; - I2C i2c; uint8_t read8(char addr); void write8(char addr, char d);