Cascoda SDK
Cascoda SDK for building software to run with CA-821x transceivers
led3_drv.h
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22 
28 #ifndef LED3_DRV_H
29 #define LED3_DRV_H
30 
31 #include "drv_digital_in.h"
32 #include "drv_digital_out.h"
33 #include "drv_i2c_master.h"
34 
39 #define I2C_PORTNUM 1 // CLICK interface port for I2C
40 
46 #define LED3_SLAVE_ADDR 0x38
47 
52 typedef struct
53 {
54  // Modules
55  i2c_master_t i2c;
56  // MODIFIED: excluded uart
57  // uart_t uart; /**< UART driver object. */
58 
59  // I2C slave address
60  uint8_t slave_address;
62 } led3_t;
63 
68 typedef struct
69 {
70  pin_name_t scl;
71  pin_name_t sda;
73  uint32_t i2c_speed;
74  uint8_t i2c_address;
76 } led3_cfg_t;
77 
78 #endif // LED3_DRV_H
79  // led3
81 
82 // ------------------------------------------------------------------------ END
LED3 Click configuration object.
Definition: led3_drv.h:69
pin_name_t scl
Clock pin descriptor for I2C driver.
Definition: led3_drv.h:70
uint32_t i2c_speed
I2C serial speed.
Definition: led3_drv.h:73
uint8_t i2c_address
I2C slave address.
Definition: led3_drv.h:74
pin_name_t sda
Bidirectional data pin descriptor for I2C driver.
Definition: led3_drv.h:71
LED3 Click context object.
Definition: led3_drv.h:53
uint8_t slave_address
Device slave address (used for I2C driver).
Definition: led3_drv.h:60
i2c_master_t i2c
I2C driver object.
Definition: led3_drv.h:55