15void PCF2131_I2C::_reg_w( uint8_t reg, uint8_t *vp,
int len )
17 reg_w( reg, vp, len );
20void PCF2131_I2C::_reg_r( uint8_t reg, uint8_t *vp,
int len )
22 reg_r( reg, vp, len );
25void PCF2131_I2C::_reg_w( uint8_t reg, uint8_t val )
30uint8_t PCF2131_I2C::_reg_r( uint8_t reg )
35void PCF2131_I2C::_bit_op8( uint8_t reg, uint8_t mask, uint8_t val )
37 bit_op8( reg, mask, val );
PCF2131_I2C(uint8_t i2c_address=(0xA6 > > 1))