main.c File Reference

AnalogMux3 Click example. More...

#include "board.h"
#include "log.h"
#include "analogmux3.h"

Functions
void	application_init (void)
void	application_task (void)
int	main (void)

Variables
uint8_t	read_data
uint8_t	read_byte

Detailed Description

AnalogMux3 Click example.

Description

This is an example that demonstrates the use of the Analog MUX 3 click board. This application controls the multiplexing of a single input channel with an eight-channel matrix switch.

The demo application is composed of two sections :

Application Init

Initializes SPI and ADC driver, set Vref, STM32F407ZG - 2.048 V, PIC18F97J94 3.3 V, set the default configuration and start to write log.

Application Task

This is an example that shows the use of a Analog MUX 3 click board. In this example, we switch from channel AN0 to channel AN7, read and display the analog value and voltage on the active channel. Results are being sent to the Usart Terminal where you can track their changes.

Author

Nenad Filipovic

Function Documentation

application_init()

void application_init

(

void

)

< Logger config object.

< Click config object.

Logger initialization. Default baud rate: 115200 Default log level: LOG_LEVEL_DEBUG

Note

If USB_UART_RX and USB_UART_TX are defined as HAL_PIN_NC, you will need to define them manually for log to work. See LOG_MAP_USB_UART macro definition for detailed explanation.

application_task()

void application_task

(

void

)

main()

int main

(

void

)

Variable Documentation

read_byte

uint8_t read_byte

read_data

uint8_t read_data