DFRobot TEL0051 Manual page 12

13
/ / # 6 . P l u g t h e j u m p e r c a p s b a c k t o G S M s i d e
14
/ / # 7 . R S T t h e b o a r d
15
16
/ / # w i k i l i n k -
17
h t t p : / / w w w . d f r o b o t . c o m / w i k i / i n d e x . p h p / G P S / G P R S / G S M _ M o d u l e _ V 3 . 0 _ ( S K U : T E L 0 0 5 1 )
18
19
b y t e g s m D r i v e r P i n [ 3 ] = {
20
3 , 4 , 5 } ; / / T h e d e f a u l t d i g i t a l d r i v e r p i n s f o r t h e G S M a n d G P S m o d e
21
/ / I f y o u w a n t t o c h a n g e t h e d i g i t a l d r i v e r p i n s
22
/ / o r y o u h a v e a c o n f l i c t w i t h D 3 ~ D 5 o n A r d u i n o b o a r d ,
23
/ / y o u c a n r e m o v e t h e J 1 0 ~ J 1 2 j u m p e r s t o r e c o n n e c t o t h e r d r i v e r p i n s f o r t h e m o d u l e !
24
v o i d s e t u p ( )
25
{
26
/ / I n i t t h e d r i v e r p i n s f o r G S M f u n c t i o n
27
f o r ( i n t i = 0 ; i < 3 ; i + + ) {
28
p i n M o d e ( g s m D r i v e r P i n [ i ] , O U T P U T ) ;
29
}
30
d i g i t a l W r i t e ( 5 , H I G H ) ; / / O u t p u t G S M T i m i n g
31
d e l a y ( 1 5 0 0 ) ;
32
d i g i t a l W r i t e ( 5 , L O W ) ;
33
d i g i t a l W r i t e ( 3 , L O W ) ; / / E n a b l e t h e G S M m o d e
34
d i g i t a l W r i t e ( 4 , H I G H ) ; / / D i s a b l e t h e G P S m o d e
35
d e l a y ( 2 0 0 0 ) ;
36
S e r i a l . b e g i n ( 9 6 0 0 ) ; / / s e t t h e b a u d r a t e
37
d e l a y ( 5 0 0 0 ) ; / / c a l l r e a d y
38
d e l a y ( 5 0 0 0 ) ;
39
d e l a y ( 5 0 0 0 ) ;
40
}
41
42
v o i d l o o p ( )
43
{
44
S e r i a l . p r i n t l n ( " A T " ) ; / / S e n d A T c o m m a n d
45
d e l a y ( 2 0 0 0 ) ;
46
S e r i a l . p r i n t l n ( " A T " ) ;
47
d e l a y ( 2 0 0 0 ) ;
48
/ / S e n d m e s s a g e
49
S e r i a l . p r i n t l n ( " A T + C M G F = 1 " ) ;
50
d e l a y ( 1 0 0 0 ) ;
51
S e r i a l . p r i n t l n ( " A T + C M G S = \ " 1 5 8 0 0 4 4 9 8 7 1 \ " " ) ; / / C h a n g e t h e r e c e i v e r p h o n e n u m b e r
52
d e l a y ( 1 0 0 0 ) ;
53
S e r i a l . p r i n t ( " H E L L O " ) ; / / t h e m e s s a g e y o u w a n t t o s e n d
54
d e l a y ( 1 0 0 0 ) ;
55
S e r i a l . w r i t e ( 2 6 ) ;
56
w h i l e ( 1 ) ;
57
}