emg
2.0.0.0
|
API for configuring and manipulating EMG Click driver. More...
Modules | |
EMG MikroBUS Map | |
MikroBUS pin mapping of EMG Click driver. | |
Functions | |
void | emg_cfg_setup (emg_cfg_t *cfg) |
EMG configuration object setup function. More... | |
err_t | emg_init (emg_t *ctx, emg_cfg_t *cfg) |
EMG initialization function. More... | |
err_t | emg_read_an_pin_value (emg_t *ctx, uint16_t *data_out) |
EMG read AN pin value function. More... | |
err_t | emg_read_an_pin_voltage (emg_t *ctx, float *data_out) |
EMG read AN pin voltage level function. More... | |
API for configuring and manipulating EMG Click driver.
void emg_cfg_setup | ( | emg_cfg_t * | cfg | ) |
EMG configuration object setup function.
This function initializes click configuration structure to initial values.
[out] | cfg | : Click configuration structure. See emg_cfg_t object definition for detailed explanation. |
EMG initialization function.
This function initializes all necessary pins and peripherals used for this click board.
[out] | ctx | : Click context object. See emg_t object definition for detailed explanation. |
[in] | cfg | : Click configuration structure. See emg_cfg_t object definition for detailed explanation. |
0
- Success, -1
- Error.err_t emg_read_an_pin_value | ( | emg_t * | ctx, |
uint16_t * | data_out | ||
) |
EMG read AN pin value function.
This function reads results of AD conversion of the AN pin.
[in] | ctx | : Click context object. See emg_t object definition for detailed explanation. |
[out] | data_out | : Output ADC result. |
0
- Success, -1
- Error.err_t emg_read_an_pin_voltage | ( | emg_t * | ctx, |
float * | data_out | ||
) |
EMG read AN pin voltage level function.
This function reads results of AD conversion of the AN pin and converts them to proportional voltage level.
[in] | ctx | : Click context object. See emg_t object definition for detailed explanation. |
[out] | data_out | : Output voltage level of the analog pin [V]. |
0
- Success, -1
- Error.