NTPUDP

Collaboration diagram for NTPUDP:

Functions
void	uhrzeit_anpassung (void)
void	NTP_init (void)
void	sendNTP (ip_addr_t *ipaddr)
void	NTP_Data_Conversion (void)
void	RecvNTPCallBack (void *arg, struct udp_pcb *upcb, struct pbuf *p, const ip_addr_t *addr, u16_t port)
void	TCP_init (void)

Variables
const int	timezone = 1
UART_HandleTypeDef	huart3
int	NTPsendreqs
int	NTPrecvs
static struct tm	zeit
char	data [48]
int	data_arrived = 0
int	travel_ms
const uint8_t	EST []
volatile uint64_t	MS_TIME
volatile uint64_t	MS_TIMER1
int	ntpsyncd
volatile int	XTAL_Sec
volatile int	XTAL_Min
volatile int	XTAL_Hour
volatile int	XTAL_Day
volatile int	XTAL_Month
volatile int	XTAL_Year
volatile int	XTAL_Weekday
volatile int	Leap_year
volatile int	XTAL_MESZ
volatile int	First_XTAL_Min
volatile int	First_XTAL_Hour
volatile int	XTAL_MSEC
struct pbuf *	p
struct udp_pcb *	upcb1

Detailed Description

Function Documentation

NTP_Data_Conversion()

void NTP_Data_Conversion

(

void

)

References data, data_arrived, EST, First_XTAL_Hour, First_XTAL_Min, NTPrecvs, ntpsyncd, offtime(), timezone, travel_ms, uhrzeit_anpassung(), XTAL_Day, XTAL_Hour, XTAL_MESZ, XTAL_Min, XTAL_Month, XTAL_MSEC, XTAL_Sec, XTAL_Weekday, XTAL_Year, and zeit.

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NTP_init()

void NTP_init

(

void

)

References err, RecvNTPCallBack(), and upcb1.

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RecvNTPCallBack()

void RecvNTPCallBack	(	void *	arg,
		struct udp_pcb *	upcb,
		struct pbuf *	p,
		const ip_addr_t *	addr,
		u16_t	port
	)

References data, data_arrived, MS_TIMER1, NTP_Data_Conversion(), p, travel_ms, and XTAL_MSEC.

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sendNTP()

void sendNTP

(

ip_addr_t *

ipaddr

)

References data_arrived, err, ipaddr, MS_TIMER1, p, RecvNTPCallBack(), and upcb1.

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TCP_init()

void TCP_init

(

void

)

uhrzeit_anpassung()

void uhrzeit_anpassung

(

void

)

References Leap_year, XTAL_Day, XTAL_Hour, XTAL_Min, XTAL_Month, and XTAL_Year.

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Variable Documentation

data

char data[48]

data_arrived

int data_arrived = 0

EST

const uint8_t EST

First_XTAL_Hour

volatile int First_XTAL_Hour

First_XTAL_Min

volatile int First_XTAL_Min

huart3

UART_HandleTypeDef huart3

Leap_year

volatile int Leap_year

MS_TIME

volatile uint64_t MS_TIME

MS_TIMER1

volatile uint64_t MS_TIMER1

Detailed description after the member

NTPrecvs

int NTPrecvs

NTPsendreqs

int NTPsendreqs

ntpsyncd

int ntpsyncd

p

struct pbuf* p

timezone

const int timezone = 1

travel_ms

int travel_ms

upcb1

struct udp_pcb* upcb1

XTAL_Day

volatile int XTAL_Day

XTAL_Hour

volatile int XTAL_Hour

XTAL_MESZ

volatile int XTAL_MESZ

XTAL_Min

volatile int XTAL_Min

XTAL_Month

volatile int XTAL_Month

XTAL_MSEC

volatile int XTAL_MSEC

XTAL_Sec

volatile int XTAL_Sec

XTAL_Weekday

volatile int XTAL_Weekday

XTAL_Year

volatile int XTAL_Year

zeit

struct tm zeit

static