Nicolas Duchoud / LP55231

LP55231 driver

LP55231.h@0:4ff4e0b7f25c, 2018-08-22 (annotated)

Committer:
duchonic
Date:
Wed Aug 22 06:32:51 2018 +0000
Revision:
0:4ff4e0b7f25c
Child:
1:4ab9f195e998
LP55231 library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
duchonic 0:4ff4e0b7f25c 1 #include "mbed.h"
duchonic 0:4ff4e0b7f25c 2
duchonic 0:4ff4e0b7f25c 3 #ifndef LP55231_h
duchonic 0:4ff4e0b7f25c 4 #define LP55231_h
duchonic 0:4ff4e0b7f25c 5
duchonic 0:4ff4e0b7f25c 6
duchonic 0:4ff4e0b7f25c 7
duchonic 0:4ff4e0b7f25c 8 #define REG_ENGINE_CNTRL1 (0x00)
duchonic 0:4ff4e0b7f25c 9 #define REG_MISC (0x36)
duchonic 0:4ff4e0b7f25c 10 #define REG_D1_PWM (0x16) /* GREEN1 */
duchonic 0:4ff4e0b7f25c 11 #define REG_D2_PWM (0x17) /* BLUE1 */
duchonic 0:4ff4e0b7f25c 12 #define REG_D7_PWM (0x1C) /* RED1 */
duchonic 0:4ff4e0b7f25c 13
duchonic 0:4ff4e0b7f25c 14 class LP55231
duchonic 0:4ff4e0b7f25c 15 {
duchonic 0:4ff4e0b7f25c 16 public:
duchonic 0:4ff4e0b7f25c 17
duchonic 0:4ff4e0b7f25c 18 /**
duchonic 0:4ff4e0b7f25c 19 * @brief LP55231 constructor
duchonic 0:4ff4e0b7f25c 20 */
duchonic 0:4ff4e0b7f25c 21 LP55231(PinName sda, PinName scl, uint8_t addr);
duchonic 0:4ff4e0b7f25c 22
duchonic 0:4ff4e0b7f25c 23 /**
duchonic 0:4ff4e0b7f25c 24 * @brief LP55231 destructor
duchonic 0:4ff4e0b7f25c 25 */
duchonic 0:4ff4e0b7f25c 26 ~LP55231();
duchonic 0:4ff4e0b7f25c 27
duchonic 0:4ff4e0b7f25c 28 /**
duchonic 0:4ff4e0b7f25c 29 *
duchonic 0:4ff4e0b7f25c 30 */
duchonic 0:4ff4e0b7f25c 31 uint8_t LP55231_Init(void);
duchonic 0:4ff4e0b7f25c 32
duchonic 0:4ff4e0b7f25c 33 /**
duchonic 0:4ff4e0b7f25c 34 *
duchonic 0:4ff4e0b7f25c 35 */
duchonic 0:4ff4e0b7f25c 36 void LP55231_SetLed(uint8_t led, uint8_t brightness);
duchonic 0:4ff4e0b7f25c 37
duchonic 0:4ff4e0b7f25c 38 private:
duchonic 0:4ff4e0b7f25c 39 I2C m_i2c;
duchonic 0:4ff4e0b7f25c 40 int m_addr;
duchonic 0:4ff4e0b7f25c 41 /**
duchonic 0:4ff4e0b7f25c 42 *
duchonic 0:4ff4e0b7f25c 43 */
duchonic 0:4ff4e0b7f25c 44 void SetRegister(uint8_t registerAddr, uint8_t data);
duchonic 0:4ff4e0b7f25c 45
duchonic 0:4ff4e0b7f25c 46 };
duchonic 0:4ff4e0b7f25c 47
duchonic 0:4ff4e0b7f25c 48
duchonic 0:4ff4e0b7f25c 49 #endif