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uvc 2.2.0
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Functions | |
| void | uvc_cfg_setup (uvc_cfg_t *cfg) |
| Config Object Initialization function. | |
| UVC_RETVAL | uvc_init (uvc_t *ctx, uvc_cfg_t *cfg) |
| Initialization function. | |
| void | uvc_generic_write (uvc_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len) |
| Generic write function. | |
| void | uvc_generic_read (uvc_t *ctx, uint8_t reg, uint8_t *data_buf, uint8_t len) |
| Generic read function. | |
| uint16_t | uvc_read_raw_data (uvc_t *ctx) |
| Read 12bit raw data. | |
| float | uvc_get_voltage (uvc_t *ctx) |
| Calculate voltage. | |
| float | uvc_calculate_power (float voltage) |
| Calculate power. | |
| float uvc_calculate_power | ( | float | voltage | ) |
Calculate power.
| ctx | Click object. |
| voltage | Voltage on AN pin |
@description This function calculate power from voltage.
| void uvc_cfg_setup | ( | uvc_cfg_t * | cfg | ) |
Config Object Initialization function.
| cfg | Click configuration structure. |
@description This function initializes Click configuration structure to init state.
| void uvc_generic_read | ( | uvc_t * | ctx, |
| uint8_t | reg, | ||
| uint8_t * | data_buf, | ||
| uint8_t | len ) |
Generic read function.
| ctx | Click object. |
| reg | Register address. |
| data_buf | Output data buf |
| len | Number of the bytes to be read |
@description This function reads data from the desired register.
| void uvc_generic_write | ( | uvc_t * | ctx, |
| uint8_t | reg, | ||
| uint8_t * | data_buf, | ||
| uint8_t | len ) |
Generic write function.
| ctx | Click object. |
| reg | Register address. |
| data_buf | Data buf to be written. |
| len | Number of the bytes in data buf. |
@description This function writes data to the desired register.
| float uvc_get_voltage | ( | uvc_t * | ctx | ) |
Calculate voltage.
| ctx | Click object. |
@description This function calculate voltage from raw data.
| UVC_RETVAL uvc_init | ( | uvc_t * | ctx, |
| uvc_cfg_t * | cfg ) |
Initialization function.
| ctx | Click object. |
| cfg | Click configuration structure. |
@description This function initializes all necessary pins and peripherals used for this Click.
| uint16_t uvc_read_raw_data | ( | uvc_t * | ctx | ) |
Read 12bit raw data.
| ctx | Click object. |
@description This function reads 12bit raw data.