[ask] saya buat program dengan bascom avr, tapi saat dijalankan alatnya, smsnya nggak terkirim kenapa ya program saya yang salah atau rangkaian saya..??
Neh kodingnya :

$regfile = "8535def.dat"
$crystal = 8000000
$baud = 9600                                                '19200

$lib "lcd4.lbx"

Dim D As Byte
Dim C As String * 30
Dim S As String * 15
Dim T As String * 10
Dim I As Integer
Dim A As Integer
Dim M As Integer


Declare Sub Alarm
Config Portc.1 = Output                                     'kontak motor
Config Portc.0 = Output                                     'alarm


Config Lcdpin = Pin , Db4 = Portb.4 , Db5 = Portb.5 , Db6 = Portb.6 , Db7 = Portb.7 , E = Portb.2 , Rs = Portb.0
Config Lcd = 16 * 2

Config Adc = Single , Prescaler = Auto , Reference = Avcc
Start Adc



Cls
Lcd "Alarm Kendaraan"
Lowerline
Lcd "Terkoneksi HP"
Wait 1


Do
   Gosub Baca
   If I <= 550 And A <= 370 And M <= 490 Then
   Goto Kirim
   Goto Tampilan
   Goto Alarm
     Else
   Gosub Baca
   Portc.0 = 0
   Portc.1 = 0
   End If
Loop
End


Tampilan:
Cls
Locate 1 , 2 : Lcd "Peringatan"
Wait 1


Kirim:
Cursor Off
Cls
Lcd "Kirim SMS"
Waitms 500
Print "AT+CMGS=";
'--no HP penerima--
Print "081266402959"
Waitms 500
'--isi SMS----
Print "Peringatan";
Print Chr(26)
Wait 1
Cls
Lcd "SMS terkirim"
Wait 1



Alarm:
Portc.1 = 1
Portc.0 = 1
Waitms 100
Portc.1 = 0
Waitms 300
Portc.0 = 0


Baca:
I = Getadc(0)
A = Getadc(1)
M = Getadc(2)
Cls
Locate 1 , 1 : Lcd "X="
Locate 1 , 8 : Lcd "Y="
Locate 2 , 1 : Lcd "Z="
Locate 1 , 3 : Lcd I
Locate 1 , 10 : Lcd A
Locate 2 , 3 : Lcd M
Waitms 500
Return