useMultipleSensors.cpp File Reference

#include "../../../../config/tle5012-conf.hpp"
#include <useMultipleSensors.hpp>

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useMultipleSensors
Testscript for using up to four sensors on one SPI channel. Author Infineon Technologies AG Copyright 2020 Infineon Technologies AG Version 3.1.0 This example program starts one to four sensors on one SPI line with different CS pins and returns the angle value together with the safety word and the status register SNR. Due to the selected slave number the SNR will be set to 0x00, 0x01, 0x10 or 0x11. When you fetch a value from the sensor with safety word on, than the safety word register RESP will indicate the sensor who is responding. This should be the same than you have ask for. The loop function will than print out the individual sensor(s) angle values. This example also demonstrates how to handle more than on sensor in an array setup. SPDX-License-Identifier: MIT
#define	SENSOR_NUM   1
	number of connected sensors More...
#define	CS_PIN_SENSOR_1   10
	define more unique chipselect pins for more connected Sensors More...
#define	CS_PIN_SENSOR_2   5
	This is also a setup for the Sensor2Go kit but with a second sensor attached. More...
Tle5012Wiced	sensor [SENSOR_NUM]
	Tle5012b Object, set/remove depending on the number of connected sensors. More...
errorTypes	checkError = NO_ERROR
	Sensor IFX SIL(TM) errorCheck. More...
double	d [4] = {0.0, 0.0, 0.0, 0.0}
	array if the read angle values and revolutions More...
int16_t	r [4] = {0, 0, 0, 0}
void	setup ()
void	loop ()
void	application_start ()

Macro Definition Documentation

SENSOR_NUM

#define SENSOR_NUM   1

number of connected sensors

CS_PIN_SENSOR_1

#define CS_PIN_SENSOR_1   10

define more unique chipselect pins for more connected Sensors

This is a setup for the default Arduino, use 3 for the Sensor2Go kit

CS_PIN_SENSOR_2

#define CS_PIN_SENSOR_2   5

This is also a setup for the Sensor2Go kit but with a second sensor attached.

Function Documentation

setup()

void setup

(

)

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loop()

void loop

(

)

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application_start()

void application_start

(

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Variable Documentation

sensor

Tle5012Wiced sensor[SENSOR_NUM]

Initial value:

= {
    (Tle5012Wiced(WICED_GPIO_7,sensor[1].TLE5012B_S0)),
 
 
 
}

Tle5012b Object, set/remove depending on the number of connected sensors.

checkError

errorTypes checkError = NO_ERROR

Sensor IFX SIL(TM) errorCheck.

d

double d[4] = {0.0, 0.0, 0.0, 0.0}

array if the read angle values and revolutions

r

int16_t r[4] = {0, 0, 0, 0}