ارسال موقعیت و دما توسط sim908

[hosseinghaheri]

سلام
میخوام سیم 908 موقعیت را پیدا کنه اون را به همراه دما محبط که توسط lm35 گرفته شده را پیام کنه!
پیام ارسال میشه ولی هیچ اطلاعاتی توش نیس!
ممنون میشم هر چه سریع تر راهنمایی کنید!
اینم کدش..

#include <mega8.h>
#include <delay.h>
#include <stdio.h>
#include <stdlib.h>
#define ADC 0x40
char Enter=13;
char double_quote=34;
char Ctrlz=26;
char txt;

#ifndef RXB8
#define RXB8 1
#endif

#ifndef TXB8
#define TXB8 0
#endif

#ifndef UPE
#define UPE 2
#endif

#ifndef DOR
#define DOR 3
#endif

#ifndef FE
#define FE 4
#endif

#ifndef UDRE
#define UDRE 5
#endif

#ifndef RXC
#define RXC 7
#endif

#define FRAMING_ERROR (1<<FE)
#define PARITY_ERROR (1<<UPE)
#define DATA_OVERRUN (1<<DOR)
#define DATA_REGISTER_EMPTY (1<<UDRE)
#define RX_COMPLETE (1<<RXC)

// USART Receiver buffer
#define RX_BUFFER_SIZE 8
char rx_buffer[RX_BUFFER_SIZE];

#if RX_BUFFER_SIZE <= 256
unsigned char rx_wr_index,rx_rd_index,rx_counter;
#else
unsigned int rx_wr_index,rx_rd_index,rx_counter;
#endif

// This flag is set on USART Receiver buffer overflow
bit rx_buffer_overflow;

// USART Receiver interrupt service routine
interrupt [USART_RXC] void usart_rx_isr(void)
{
char status,data;
status=UCSRA;
data=UDR;
if ((status & (FRAMING_ERROR | PARITY_ERROR | DATA_OVERRUN))==0)
  {
  rx_buffer[rx_wr_index++]=data;
#if RX_BUFFER_SIZE == 256
  // special case for receiver buffer size=256
  if (++rx_counter == 0) rx_buffer_overflow=1;
#else
  if (rx_wr_index == RX_BUFFER_SIZE) rx_wr_index=0;
  if (++rx_counter == RX_BUFFER_SIZE)
   {
   rx_counter=0;
   rx_buffer_overflow=1;
   }
#endif
  }
}

#ifndef _DEBUG_TERMINAL_IO_
// Get a character from the USART Receiver buffer
#define _ALTERNATE_GETCHAR_
#pragma used+
char getchar(void)
{
char data;
while (rx_counter==0);
data=rx_buffer[rx_rd_index++];
#if RX_BUFFER_SIZE != 256
if (rx_rd_index == RX_BUFFER_SIZE) rx_rd_index=0;
#endif
#asm("cli")
--rx_counter;
#asm("sei")
return data;
}
#pragma used-
#endif

// USART Transmitter buffer
#define TX_BUFFER_SIZE 8
char tx_buffer[TX_BUFFER_SIZE];

#if TX_BUFFER_SIZE <= 256
unsigned char tx_wr_index,tx_rd_index,tx_counter;
#else
unsigned int tx_wr_index,tx_rd_index,tx_counter;
#endif

// USART Transmitter interrupt service routine
interrupt [USART_TXC] void usart_tx_isr(void)
{
if (tx_counter)
  {
  --tx_counter;
  UDR=tx_buffer[tx_rd_index++];
#if TX_BUFFER_SIZE != 256
  if (tx_rd_index == TX_BUFFER_SIZE) tx_rd_index=0;
#endif
  }
}

#ifndef _DEBUG_TERMINAL_IO_
// Write a character to the USART Transmitter buffer
#define _ALTERNATE_PUTCHAR_
#pragma used+
void putchar(char c)
{
while (tx_counter == TX_BUFFER_SIZE);
#asm("cli")
if (tx_counter || ((UCSRA & DATA_REGISTER_EMPTY)==0))
  {
  tx_buffer[tx_wr_index++]=c;
#if TX_BUFFER_SIZE != 256
  if (tx_wr_index == TX_BUFFER_SIZE) tx_wr_index=0;
#endif
  ++tx_counter;
  }
else
  UDR=c;
#asm("sei")
}
#pragma used-
#endif

// Standard Input/Output functions
#include <stdio.h>

// Declare your global variables here
unsigned int read_adc(unsigned char adc_input)
{
 ADMUX=adc_input | (ADC & 0xff);
 delay_us(10);
 ADCSRA |= 0x40;
 while((ADCSRA & 0x10)==0);
 ADCSRA |= 0x10;
 return ADCW;
}
float read_the_adc(unsigned char ch)
{
 float x=0;
 x=read_adc(ch);
 x=x*4.8828125;
 return x;
}
void main(void)
{
// Declare your local variables here

// Input/Output Ports initialization

// Port D initialization
// Func7=In Func6=In Func5=In Func4=In Func3=In Func2=In Func1=In Func0=In 
// State7=T State6=T State5=T State4=T State3=T State2=T State1=T State0=T 
PORTD=0x00;
DDRD=0x00;

// Timer/Counter 0 initialization
// Clock source: System Clock
// Clock value: Timer 0 Stopped
TCCR0=0x00;
TCNT0=0x00;

// Timer/Counter 1 initialization
// Clock source: System Clock
// Clock value: Timer1 Stopped
// Mode: Normal top=0xFFFF
// OC1A output: Discon.
// OC1B output: Discon.
// Noise Canceler: Off
// Input Capture on Falling Edge
// Timer1 Overflow Interrupt: Off
// Input Capture Interrupt: Off
// Compare A Match Interrupt: Off
// Compare B Match Interrupt: Off
TCCR1A=0x00;
TCCR1B=0x00;
TCNT1H=0x00;
TCNT1L=0x00;
ICR1H=0x00;
ICR1L=0x00;
OCR1AH=0x00;
OCR1AL=0x00;
OCR1BH=0x00;
OCR1BL=0x00;

// Timer/Counter 2 initialization
// Clock source: System Clock
// Clock value: Timer2 Stopped
// Mode: Normal top=0xFF
// OC2 output: Disconnected
ASSR=0x00;
TCCR2=0x00;
TCNT2=0x00;
OCR2=0x00;

// External Interrupt(s) initialization
// INT0: Off
// INT1: Off
MCUCR=0x00;

// Timer(s)/Counter(s) Interrupt(s) initialization
TIMSK=0x00;

// USART initialization
// Communication Parameters: 8 Data, 1 Stop, No Parity
// USART Receiver: On
// USART Transmitter: On
// USART Mode: Asynchronous
// USART Baud Rate: 9600
UCSRA=0x00;
UCSRB=0xD8;
UCSRC=0x86;
UBRRH=0x00;
UBRRL=0x33;

// Analog Comparator initialization
// Analog Comparator: Off
// Analog Comparator Input Capture by Timer/Counter 1: Off
ACSR=0x80;
SFIOR=0x00;

// ADC initialization
// ADC disabled
ADCSRA=0x00;

// SPI initialization
// SPI disabled
SPCR=0x00;

// TWI initialization
// TWI disabled
TWCR=0x00;

// Global enable interrupts
#asm("sei")
DDRB.0=1;
PORTB.0=0;
delay_ms(2000);
//PORTB.0=1;
delay_ms(1000);
char temp;
while (1)
   {  
     temp=read_the_adc(0);  
     temp=temp/10;
      
     printf("at%c",Enter);
     delay_ms(500);
     printf("AT+CGPSPWR=1%c",Enter);
     delay_ms(2500);
     printf("AT+CGPSRST=1%c",Enter);
     delay_ms(2500);
      
     printf("AT+CGPSINF=32%c",Enter);
     while(txt==""){
     txt=getchar();
     }

     printf("AT+CMGF=1%c",Enter);
     delay_ms(500);
     printf("at+cmgs=%c09372780864%c%c",double_quote,double_quote,Enter);
     delay_ms(300);
     printf(txt+temp+"%c",Ctrlz);
     delay_ms(100);
    
   }
}

[vahidabedi]

پاسخ : ارسال موقعیت و دما توسط sim908

printf(txt+temp+"%c",Ctrlz);

این قسمت رو شک دارم درست نوشته باشید
از sprintf استفاده کنید.
http://www.eca.ir/forum2/index.php?topic=111305.0