[PIC] sms receive and display on lcd.

[sahil_manu18]

hello any one help me regarding the receive sms and the sms display on lcd. my code is working good.. like if is send sms "hello" then i recieve sms "hello" like below.

+CMT: "+91XXXXXXXXXX" ........... "hello".
this is also displaying on LCD with all text ... but i want to display only hello on lcd.. so plz help... my code is below...

sbit LCD_RS at RC1_bit;
sbit LCD_EN at RC0_bit;
sbit LCD_D4 at RD4_bit;
sbit LCD_D5 at RD5_bit;
sbit LCD_D6 at RD6_bit;
sbit LCD_D7 at RD7_bit;

sbit LCD_RS_Direction at TRISC1_bit;
sbit LCD_EN_Direction at TRISC0_bit;
sbit LCD_D4_Direction at TRISD4_bit;
sbit LCD_D5_Direction at TRISD5_bit;
sbit LCD_D6_Direction at TRISD6_bit;
sbit LCD_D7_Direction at TRISD7_bit;
char temp[80]={' '};
char uart_rd,h=0;
void gsm();
void main()
{
unsigned int i,t=1;
unsigned char j,x=0,d=0,rec;
 main:  Lcd_Init();
   Lcd_Cmd(_LCD_CURSOR_OFF);
  UART1_Init(9600);
  gsm();
  Delay_ms(1000);
  Lcd_Out(2, 5, "ready");
   while(1)
    {
     if (UART1_Data_Ready()==1)
     {
        UART_Read_Text(temp, "ok", 80);
        Lcd_out(1,1,temp);
      
      }
}
  }

  void gsm()
{
UART1_Write_Text("AT");
UART1_Write_Text("\r");
 Delay_ms(5);
UART1_Write_Text("AT+CMGF=1");
UART1_Write_Text("\r");
 Delay_ms(5);
UART1_Write_Text("AT+CNMI=1,2,0,0,0");
UART1_Write_Text("\r");
 Delay_ms(5);
}

 

[horace1]

you could use the C string tokenizer
https://www.cplusplus.com/reference/cstring/strtok/

using delimiter " to extract the message