adc2
2.0.0.0
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Functions | |
void | adc2_cfg_setup (adc2_cfg_t *cfg) |
Config Object Initialization function. More... | |
ADC2_RETVAL | adc2_init (adc2_t *ctx, adc2_cfg_t *cfg) |
Initialization function. More... | |
void | adc2_generic_transfer (adc2_t *ctx, uint8_t *wr_buf, uint16_t wr_len, uint8_t *rd_buf, uint16_t rd_len) |
Generic transfer function. More... | |
uint32_t | adc2_read_4bytes (adc2_t *ctx) |
Data read function. More... | |
uint32_t | adc2_adc_value_read (adc2_t *ctx) |
Read ADC value function. More... | |
uint8_t | adc2_check_over_low (adc2_t *ctx) |
Check over low bit function. More... | |
uint8_t | adc2_check_over_high (adc2_t *ctx) |
Check over high bit function. More... | |
uint32_t adc2_adc_value_read | ( | adc2_t * | ctx | ) |
Read ADC value function.
ctx | Click object. |
Function is used to read specific data from ADC convertor.
void adc2_cfg_setup | ( | adc2_cfg_t * | cfg | ) |
Config Object Initialization function.
cfg | Click configuration structure. |
This function initializes click configuration structure to init state.
uint8_t adc2_check_over_high | ( | adc2_t * | ctx | ) |
Check over high bit function.
ctx | Click object. |
Function is used to check overflow high state.
uint8_t adc2_check_over_low | ( | adc2_t * | ctx | ) |
Check over low bit function.
ctx | Click object. |
Function is used to check overflow low state.
void adc2_generic_transfer | ( | adc2_t * | ctx, |
uint8_t * | wr_buf, | ||
uint16_t | wr_len, | ||
uint8_t * | rd_buf, | ||
uint16_t | rd_len | ||
) |
Generic transfer function.
ctx | Click object. |
wr_buf | Write data buffer |
wr_len | Number of byte in write data buffer |
rd_buf | Read data buffer |
rd_len | Number of byte in read data buffer |
Generic SPI transfer, for sending and receiving packages
ADC2_RETVAL adc2_init | ( | adc2_t * | ctx, |
adc2_cfg_t * | cfg | ||
) |
Initialization function.
ctx | Click object. |
cfg | Click configuration structure. |
This function initializes all necessary pins and peripherals used for this click.
uint32_t adc2_read_4bytes | ( | adc2_t * | ctx | ) |
Data read function.
ctx | Click object. |
Function is used to read data from ADC convertor.