Module ext_adi 

Contains prototypes for interfacing with the 3-Wire Expander.

Functions

ext_adi_analog_calibrate^⚠

Calibrates the analog sensor on the specified port and returns the new calibration value.

ext_adi_analog_read^⚠

Gets the 12-bit value of the specified port.

ext_adi_analog_read_calibrated^⚠

Gets the 12 bit calibrated value of an analog input port.

ext_adi_analog_read_calibrated_HR^⚠

Gets the 16 bit calibrated value of an analog input port.

ext_adi_digital_get_new_press^⚠

Gets a rising-edge case for a digital button press.

ext_adi_digital_read^⚠

Gets the digital value (1 or 0) of a port configured as a digital input.

ext_adi_digital_write^⚠

Sets the digital value (1 or 0) of a port configured as a digital output.

ext_adi_encoder_get^⚠

Gets the number of ticks recorded by the encoder.

ext_adi_encoder_init^⚠

Creates an encoder object and configures the specified ports accordingly.

ext_adi_encoder_reset^⚠

Sets the encoder value to zero.

ext_adi_encoder_shutdown^⚠

Disables the encoder and voids the configuration on its ports.

ext_adi_gyro_get^⚠

Gets the current gyro angle in tenths of a degree. Unless a multiplier is applied to the gyro, the return value will be a whole number representing the number of degrees of rotation times 10.

ext_adi_gyro_init^⚠

Initializes a gyroscope on the given port. If the given port has not previously been configured as a gyro, then this function starts a 1300 ms calibration period.

ext_adi_gyro_reset^⚠

Resets the gyroscope value to zero.

ext_adi_gyro_shutdown^⚠

Disables the gyro and voids the configuration on its port.

ext_adi_led_clear_all^⚠

@brief Clear the entire led strip of color

ext_adi_led_clear_pixel^⚠

@brief Clear one pixel on the led strip

ext_adi_led_init^⚠

Initializes a led on the given port.

ext_adi_led_set^⚠

@brief Set the entire led strip using the colors contained in the buffer

ext_adi_led_set_all^⚠

@brief Set the entire led strip to one color

ext_adi_led_set_pixel^⚠

@brief Set one pixel on the led strip

ext_adi_motor_get^⚠

Gets the last set speed of the motor on the given port.

ext_adi_motor_set^⚠

Sets the speed of the motor on the given port.

ext_adi_motor_stop^⚠

Stops the motor on the given port.

ext_adi_pin_mode^⚠

Configures the port as an input or output with a variety of settings.

ext_adi_port_get_config^⚠

Gets the configuration for the given ADI port.

ext_adi_port_get_value^⚠

Gets the value for the given ADI port.

ext_adi_port_set_config^⚠

Configures an ADI port to act as a given sensor type.

ext_adi_port_set_value^⚠

Sets the value for the given ADI port.

ext_adi_potentiometer_get_angle^⚠

Gets the current potentiometer angle in tenths of a degree.

ext_adi_potentiometer_init^⚠

Initializes a potentiometer on the given port.

ext_adi_ultrasonic_get^⚠

Gets the current ultrasonic sensor value in centimeters.

ext_adi_ultrasonic_init^⚠

Creates an ultrasonic object and configures the specified ports accordingly.

ext_adi_ultrasonic_shutdown^⚠

Disables the ultrasonic sensor and voids the configuration on its ports.

Type Aliases

ext_adi_encoder_t

Reference type for an initialized encoder.

ext_adi_gyro_t

Reference type for an initialized gyroscope.

ext_adi_led_t

Reference type for an initialized addressable led, which stores its smart and adi port.

ext_adi_potentiometer_t

Reference type for an initialized potentiometer.

ext_adi_ultrasonic_t

Reference type for an initialized ultrasonic.