?? 5112udp.lst
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C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 1
C51 COMPILER V7.20, COMPILATION OF MODULE 5112UDP
OBJECT MODULE PLACED IN 5112udp.OBJ
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE 5112udp.C LARGE OPTIMIZE(7,SPEED) DEBUG OBJECTEXTEND
line level source
1 #include <reg530.h>
2 #include <d-com.h>
3 #include <intrins.h>
4 void main( void )
5 {
6 1 unsigned char data i,k;
7 1 unsigned int data j;
8 1 unsigned char *p;
9 1 bit b;
10 1
11 1
12 1 TA=0xaa;
13 1 TA=0x55;
14 1 EWT=0;
15 1 init_cpu();
16 1
17 1
18 1
19 1
20 1 watchdog();
21 1 // init_watchdog(0x03);
22 1 clear_ram();
23 1 DSP_STAT=0;
24 1 DSP_LINK=0;
25 1 DSP_CALL=0;
26 1 DSP_SEND=0;
27 1 DSP_RCV=0;
28 1 RST_5112=1;
29 1 waitinit=1;
30 1 RST_5112=0;
31 1 settimer(13);
32 1
33 1 for ( i = 0 ; i < 24 ; i++ ) wait(150);
34 1 DSP_RCV=1;
35 1 for ( i = 0 ; i < 24 ; i++ ) wait(150);
36 1 DSP_SEND=1;
37 1 for ( i = 0 ; i < 24 ; i++ ) wait(150);
38 1 DSP_STAT=1;
39 1 for ( i = 0 ; i < 24 ; i++ ) wait(150);
40 1 DSP_LINK=1;
41 1 for ( i = 0 ; i < 24 ; i++ ) wait(150);
42 1
43 1
44 1
45 1
46 1 TA=0xaa;
47 1 TA=0x55;
48 1 EWT=1;
49 1 init_watchdog(0x00);
50 1 waitinit=0;
51 1 init_sys();
52 1 init_5112();
53 1 settimer(0);
54 1 issend_to_server=1;
55 1 settimer(10);
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 2
56 1 while(1)
57 1 {
58 2 j++;
59 2 if ( j > 2000)
60 2 {
61 3 watchdog();
62 3 j=0;
63 3 }
64 2 if ( request_ppp == 1 | run == 0 )
65 2 {
66 3 killtimer(3);
67 3 DSP_LINK=1;
68 3 DSP_CALL=1;
69 3 if ( run == 1 )
70 3 {
71 4 smsindex=0;
72 4 hangup();
73 4 DSP_RCV=1;
74 4 DSP_SEND=0;
75 4 for ( k = 0 ; k < 12 ; k++ )
76 4 {
77 5 wait(100);
78 5 wait(100);
79 5 wait(100);
80 5 wait(100);
81 5 DSP_RCV=~DSP_RCV;
82 5 DSP_SEND=~DSP_RCV;
83 5 }
84 4 DSP_RCV=1;
85 4 DSP_SEND=1;
86 4 if ( smsindex != 0 ) sm_prog();
87 4 }
88 3 b=0;
89 3 i=0;
90 3 while( !b )
91 3 {
92 4 b=call();
93 4 if ( b ) break;
94 4 i++;
95 4 if ( i >= 5 )
96 4 {
97 5 while(1)
98 5 {
99 6 }
100 5 }
101 4 if ( i > 1 )
102 4 {
103 5 //hangup();
104 5 gsm_poweroff();
105 5
106 5 RST_5112=1;
107 5 wait(100);
108 5 wait(100);
109 5 wait(100);
110 5 RST_5112=0;
111 5 for ( k = 0 ; k < 150 ; k++ ) wait(100);
112 5 reset_5112();
113 5 }
114 4 else
115 4 {
116 5 for ( k = 0 ; k < 60 ; k++ ) wait(100);
117 5 }
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 3
118 4
119 4 }
120 3 request_ppp=0;
121 3 run=1;
122 3 }
123 2 if ( ! timer3 ) settimer(3);
124 2 if ( request_reset )
125 2 {
126 3 hangup();
127 3 gsm_poweroff();
128 3 while(1)
129 3 {
130 4 ;
131 4 }
132 3 }
133 2
134 2 if ( rcv_set == 1 )//save socket set
135 2 {
136 3 p=&sockset[0];
137 3 i=x_server_port;
138 3 x_write(i,p,2);//write server port
139 3 p=&sockset[2];
140 3 i=x_server_addr;
141 3 x_write(i,p,4);//write server port
142 3
143 3 if (( rcv_data0 == 0 ) & (send_com0_finish == 1 ))
144 3 {
145 4 sendsetack();
146 4 DSP_SEND=0;
147 4 settimer(11);
148 4 rcv_set=0;
149 4 killtimer(0);//display for set socket ok
150 4 b=DSP_CALL;
151 4 DSP_STAT=1;
152 4 DSP_LINK=1;
153 4 DSP_CALL=1;
154 4 DSP_SEND=1;
155 4 DSP_RCV=1;
156 4 wait(150);
157 4 wait(150);
158 4 DSP_STAT=0;
159 4 DSP_LINK=0;
160 4 DSP_CALL=0;
161 4 DSP_SEND=0;
162 4 DSP_RCV=0;
163 4 wait(150);
164 4 wait(150);
165 4 DSP_STAT=1;
166 4 DSP_LINK=1;
167 4 DSP_CALL=1;
168 4 DSP_SEND=1;
169 4 DSP_RCV=1;
170 4 DSP_CALL=b;
171 4 settimer(0);
172 4 }
173 3 }
174 2 if ( request_send_ack_to_server == 1 )
175 2 {
176 3 if (( rcv_data0 == 0 ) & (send_com0_finish == 1 ))
177 3 {
178 4 resetconnect();
179 4 sendack();
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 4
180 4 DSP_SEND=0;
181 4 settimer(11);
182 4 request_send_ack_to_server=0;
183 4 }
184 3 }
185 2 else
186 2 {
187 3 if ( request_send_data_to_server == 1)
188 3 {
189 4 timer10_reg=0;
190 4 if (( rcv_data0 == 0 ) & (send_com0_finish == 1 ))
191 4 {
192 5 resetconnect();
193 5 send_data();
194 5 request_send_data_to_server=0;
195 5 }
196 4 }
197 3 else
198 3 {
199 4 if ( request_send_chk_to_server == 1 )
200 4 {
201 5 if (( rcv_data0 == 0 ) & (send_com0_finish == 1 ))
202 5 {
203 6 resetconnect();
204 6 sendchk();
205 6 DSP_SEND=0;
206 6 settimer(11);
207 6 request_send_chk_to_server=0;
208 6 }
209 5 }
210 4 }
211 3 }
212 2 }
213 1 }
214 ///////////////////////////////
215 //
216 //NAME: reset_5112
217 //DESCRIPTION: reset wavecom and 5112 for call fail
218 //CALL:
219 //INPUT:
220 //OUTPUT:
221 //
222 ///////////////////////////////
223 void reset_5112(void)
224 {
225 1 TR2=0;
226 1 TH2=0xff; // ffb8 for 9600 ffdc for 19200 fff4 for 57600 for 22.1184MHz
227 1 TL2=0xb8;
228 1 RCAP2H=0xff;
229 1 RCAP2L=0xb8;
230 1 TR2=1;
231 1 init_5112();
232 1 }
233 ///////////////////////////////
234 //
235 //NAME: gsm_poweroff
236 //DESCRIPTION: power off gsn
237 //CALL:
238 //INPUT:
239 //OUTPUT:
240 //
241 ///////////////////////////////
C51 COMPILER V7.20 5112UDP 08/18/2004 10:31:57 PAGE 5
242 void gsm_poweroff(void)
243 {
244 1 unsigned char i;
245 1 DSP_SEND=0;
246 1 DSP_RCV=0;
247 1
248 1 send_ctr_com0_buf[0]=0x7e;
249 1 send_ctr_com0_buf[1]=0x39;
250 1 send_ctr_com0_buf[2]=0x00;
251 1 send_ctr_com0_buf[3]=0x03;
252 1 send_ctr_com0_buf[4]=0x7e;
253 1 send_data0=0;
254 1 send_ctr_com0_len=5;
255 1 send_com0_cnt=0;
256 1 send_com0_finish=0;
257 1 TI=1;
258 1 ack=0;
259 1 settimer(9);
260 1 while ( !ack )
261 1 {
262 2 ;
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