enableConfigModeTest.ino File Reference

#include <Arduino.h>
#include <Ticker.h>
#include "LD2410Async.h"

Go to the source code of this file.

Macros
#define	RADAR_RX_PIN   32
	ESP32 pin receiving data from the radar (radar TX)
#define	RADAR_TX_PIN   33
	ESP32 pin transmitting data to the radar (radar RX)
#define	RADAR_BAUDRATE   256000
	UART baudrate for radar sensor (default is 256000)
#define	LED_PIN   2
	GPIO for internal LED (adjust if needed)

Functions
HardwareSerial	RadarSerial (1)
	HardwareSerial instance bound to UART1.
void	enableConfigModeCallback (LD2410Async *sender, LD2410Async::AsyncCommandResult result)
	Callback for enableConfigModeAsync().
void	extraCommandCallback (LD2410Async *sender, LD2410Async::AsyncCommandResult result)
	Callback for extra commands.
void	disableConfigModeCallback (LD2410Async *sender, LD2410Async::AsyncCommandResult result)
	Callback for disableConfigModeAsync().
void	printPaddedNumber (unsigned long value)
	Print a number padded to 6 characters width.
const char *	resultToString (LD2410Async::AsyncCommandResult result)
	Convert AsyncCommandResult enum to human-readable text.
void	scheduleNextSequence ()
	Schedule the next test sequence.
void	onDetectionDataReceived (LD2410Async *sender, bool presenceDetected)
	Callback triggered when new detection data is received.
void	setup ()
	Arduino setup function.
void	loop ()
	Arduino loop function.

Variables
LD2410Async	ld2410 (RadarSerial)
	LD2410Async driver instance.
Ticker	delayTicker
	Ticker for randomized delays.
unsigned long	enableStartMs = 0
	Timestamp when enableConfigModeAsync() was called.
unsigned long	minEnableDurationMs = ULONG_MAX
	Minimum execution time measured so far.
unsigned long	maxEnableDurationMs = 0
	Maximum execution time measured so far.
unsigned long	totalEnableDurationMs = 0
	Sum of all measured durations.
unsigned long	measurementCount = 0
	Number of successful measurements.
unsigned long	failureCount = 0
	Number of failed measurements.
unsigned long	delayMs = 0
	Delay before the tests.
unsigned long	dataCount = 0
	Used to count received data frames.

Macro Definition Documentation

LED_PIN

#define LED_PIN   2

GPIO for internal LED (adjust if needed)

Definition at line 32 of file enableConfigModeTest.ino.

RADAR_BAUDRATE

#define RADAR_BAUDRATE   256000

UART baudrate for radar sensor (default is 256000)

Definition at line 31 of file enableConfigModeTest.ino.

RADAR_RX_PIN

#define RADAR_RX_PIN   32

ESP32 pin receiving data from the radar (radar TX)

Definition at line 29 of file enableConfigModeTest.ino.

RADAR_TX_PIN

#define RADAR_TX_PIN   33

ESP32 pin transmitting data to the radar (radar RX)

Definition at line 30 of file enableConfigModeTest.ino.

Function Documentation

disableConfigModeCallback()

void disableConfigModeCallback	(	LD2410Async *	sender,
		LD2410Async::AsyncCommandResult	result )

Callback for disableConfigModeAsync().

Once config mode is disabled, schedules the next test sequence.

Parameters

sender	Pointer to the LD2410Async instance
result	Result of the command

Definition at line 231 of file enableConfigModeTest.ino.

enableConfigModeCallback()

void enableConfigModeCallback	(	LD2410Async *	sender,
		LD2410Async::AsyncCommandResult	result )

Callback for enableConfigModeAsync().

Updates statistics, prints results and triggers an extra command.

Parameters

sender	Pointer to the LD2410Async instance
result	Result of the command

Definition at line 153 of file enableConfigModeTest.ino.

extraCommandCallback()

void extraCommandCallback	(	LD2410Async *	sender,
		LD2410Async::AsyncCommandResult	result )

Callback for extra commands.

Parameters

sender	Pointer to the LD2410Async instance
result	Result of the command

Definition at line 212 of file enableConfigModeTest.ino.

loop()

void loop

(

)

Arduino loop function.

Empty because everything is event-driven using callbacks and ticker.

Definition at line 300 of file enableConfigModeTest.ino.

onDetectionDataReceived()

void onDetectionDataReceived	(	LD2410Async *	sender,
		bool	presenceDetected )

Callback triggered when new detection data is received.

Parameters

sender	Pointer to the LD2410Async instance
presenceDetected	Convenience flag for presence detection

Definition at line 249 of file enableConfigModeTest.ino.

printPaddedNumber()

void printPaddedNumber

(

unsigned long

value

)

Print a number padded to 6 characters width.

Parameters

value

Number to print

Definition at line 71 of file enableConfigModeTest.ino.

RadarSerial()

HardwareSerial RadarSerial

(

1

)

HardwareSerial instance bound to UART1.

resultToString()

const char * resultToString

(

LD2410Async::AsyncCommandResult

result

)

Convert AsyncCommandResult enum to human-readable text.

Parameters

result

Enum value from LD2410Async

Returns

const char* String representation

Definition at line 83 of file enableConfigModeTest.ino.

scheduleNextSequence()

void scheduleNextSequence

(

)

Schedule the next test sequence.

Waits a random time between 1–5000 ms before calling enableConfigModeAsync().

Definition at line 102 of file enableConfigModeTest.ino.

setup()

void setup

(

)

Arduino setup function.

Initializes Serial, the radar UART, and the LD2410Async library. Starts the first test sequence by calling scheduleNextSequence().

Definition at line 267 of file enableConfigModeTest.ino.

Variable Documentation

dataCount

unsigned long dataCount = 0

Used to count received data frames.

Definition at line 52 of file enableConfigModeTest.ino.

delayMs

unsigned long delayMs = 0

Delay before the tests.

Definition at line 51 of file enableConfigModeTest.ino.

delayTicker

Ticker delayTicker

Ticker for randomized delays.

Definition at line 39 of file enableConfigModeTest.ino.

enableStartMs

unsigned long enableStartMs = 0

Timestamp when enableConfigModeAsync() was called.

Definition at line 45 of file enableConfigModeTest.ino.

failureCount

unsigned long failureCount = 0

Number of failed measurements.

Definition at line 50 of file enableConfigModeTest.ino.

ld2410

LD2410Async ld2410(RadarSerial)

(

RadarSerial

)

LD2410Async driver instance.

maxEnableDurationMs

unsigned long maxEnableDurationMs = 0

Maximum execution time measured so far.

Definition at line 47 of file enableConfigModeTest.ino.

measurementCount

unsigned long measurementCount = 0

Number of successful measurements.

Definition at line 49 of file enableConfigModeTest.ino.

minEnableDurationMs

unsigned long minEnableDurationMs = ULONG_MAX

Minimum execution time measured so far.

Definition at line 46 of file enableConfigModeTest.ino.

totalEnableDurationMs

unsigned long totalEnableDurationMs = 0

Sum of all measured durations.

Definition at line 48 of file enableConfigModeTest.ino.