zener/lvgl_esp32_drivers
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

source i2c_manager files from https://github.com/ropg/i2c_manager master

Browse source
This commit is contained in:
hiruna 2023-05-27 13:00:33 +10:00
parent 785b7d5c28
commit 8f72cfaa94
3 changed files with 171 additions and 173 deletions
Download patch file Download diff file Expand all files Collapse all files

22
lvgl_i2c/i2c_manager.h
View file

@ -29,9 +29,9 @@ extern "C" {
#define STR_QUOTE(s) STR_EXPAND(STR_EXPAND(s))
#ifdef I2C_OEM
#define I2C_NAME_PREFIX CONCAT(I2C_OEM, _i2c)
#define I2C_NAME_PREFIX CONCAT(I2C_OEM, _i2c)
#else
#define I2C_NAME_PREFIX i2c_manager
#define I2C_NAME_PREFIX i2c_manager
#endif
#define I2C_TAG STR_EXPAND(I2C_NAME_PREFIX)
@ -53,19 +53,19 @@ esp_err_t I2C_FN(_force_unlock)(i2c_port_t port);
#ifdef I2C_OEM
void I2C_FN(_locking)(void* leader);
void I2C_FN(_locking)(void* leader);
#else
void* i2c_manager_locking();
void* i2c_manager_locking();
typedef struct {
int32_t (* read)(void *handle, uint8_t address, uint8_t reg, uint8_t *buffer, uint16_t size);
int32_t (* write)(void *handle, uint8_t address, uint8_t reg, const uint8_t *buffer, uint16_t size);
void *handle;
} i2c_hal_t;
typedef struct {
int32_t (* read)(void *handle, uint8_t address, uint8_t reg, uint8_t *buffer, uint16_t size);
int32_t (* write)(void *handle, uint8_t address, uint8_t reg, const uint8_t *buffer, uint16_t size);
void *handle;
} i2c_hal_t;
void* i2c_hal(i2c_port_t port);
void* i2c_hal(i2c_port_t port);
#endif
@ -73,4 +73,4 @@ esp_err_t I2C_FN(_force_unlock)(i2c_port_t port);
#ifdef __cplusplus
}
#endif
#endif
#endif