clumsy: No worries, the hack is simple, first in smsd.c
--- smsd.c.orig 2009-11-30 18:53:22.000000000 +0100
+++ smsd.c 2010-03-23 07:43:58.000000000 +0100
@@ -4847,6 +4847,8 @@
if (*answer)
{
char timestamp[81];
+ char answer_a[256] = "";
+ char tmpanswer[256] = "";
time_t now;
time(&now);
@@ -4861,6 +4863,21 @@
if (*answer == ' ')
strcpy(answer, answer +1);
+ if ((p = strstr(answer, "+CUSD: 0"))) {
+ strncpy(tmpanswer, p+10, strlen(p)-15);
+ tmpanswer[strlen(p)-5] = '\0';
+#ifdef DEBUGMSG
+ printf("convert to text: %s\n", tmpanswer);
+#endif
+ if (toASCII(tmpanswer, answer_a) < 0) {
+// todo
+ }
+#ifdef DEBUGMSG
+ printf("text converted: %s\n", answer_a);
+#endif
+
+ }
+
if (DEVICE.dev_rr_logfile[0])
{
while (log_retry-- > 0)
@@ -4868,8 +4885,8 @@
// NOTE: log files use mode 640 as a fixed value.
if ((fd = open(DEVICE.dev_rr_logfile, O_APPEND|O_WRONLY|O_CREAT, 0640)) >= 0)
{
- snprintf(buffer, sizeof(buffer), "%s,%i, %s: CMD: %s: %s\n",
- timestamp, DEVICE.dev_rr_loglevel, DEVICE.name, command, answer);
+ snprintf(buffer, sizeof(buffer), "%s,%i, %s: CMD: %s: %s // %s\n",
+ timestamp, DEVICE.dev_rr_loglevel, DEVICE.name, command, answer, answer_a);
write(fd, buffer, strlen(buffer));
close(fd);
break;
@@ -4885,7 +4902,7 @@
}
}
else
- writelogfile(DEVICE.dev_rr_loglevel, 0, "CMD: %s: %s", command, answer);
+ writelogfile(DEVICE.dev_rr_loglevel, 0, "CMD: %s: %s // %s", command, answer, answer_a);
// 3.1.5: If signal quality was checked, explain it to the log:
if (!strcasecmp(cmd, "AT+CSQ\r"))
@@ -4897,10 +4914,10 @@
//if ((fd = open(DEVICE.dev_rr_statfile, O_APPEND | O_WRONLY | O_CREAT, 0640)) >= 0)
if ((fp = fopen(DEVICE.dev_rr_statfile, "a")))
{
- //snprintf(buffer, sizeof(buffer), "%s,%i, %s: CMD: %s: %s\n", timestamp, LOG_NOTICE, DEVICE.name, command, answer);
+ //snprintf(buffer, sizeof(buffer), "%s,%i, %s: CMD: %s: %s // %s\n", timestamp, LOG_NOTICE, DEVICE.name, command, answer, answer_a);
//write(fd, buffer, strlen(buffer));
//close(fd);
- fprintf(fp, "%s,%i, %s: CMD: %s: %s\n", timestamp, LOG_NOTICE, DEVICE.name, command, answer);
+ fprintf(fp, "%s,%i, %s: CMD: %s: %s // %s\n", timestamp, LOG_NOTICE, DEVICE.name, command, answer, answer_a);
fclose(fp);
}
else
and pduconv.c (found somewhere in the net):
unsigned char send[160];
////////////////////////////////////////////////////////////////////////////////
void toPDU(char *asci, char *temp)
{
unsigned short pos=0, get=1, count=0,h=0,len=0;
len=strlen(asci);
if(15>=len>= 8 ) len--;
else len=len-(len/8 );
while (pos!=len)
{
switch (count)
{
case 0: get=1; break;
case 1: get=3; break;
case 2: get=7; break;
case 3: get=15; break;
case 4: get=31; break;
case 5: get=63; break;
case 6: get=127; break;
}
temp[pos]=( asci[pos+h]>>count) | (( asci[pos+(h+1)]& get)<<(7-count));
pos++;
count++;
if (count>6) count=0, h++;
}
}
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
void toASCII(char *asci, char temp[])
{
unsigned short pos=0, get1=127, get2=128, count=0,h=0,len=0, alpha=0,mem0=0,mem1=0;
unsigned short convert[160];
len=strlen(asci);
while(*asci)
{
alpha=*asci;
switch (alpha )
{
case 48: alpha=0; break;
case 49: alpha=1; break;
case 50: alpha=2; break;
case 51: alpha=3; break;
case 52: alpha=4; break;
case 53: alpha=5; break;
case 54: alpha=6; break;
case 55: alpha=7; break;
case 56: alpha=8; break;
case 57: alpha=9; break;
case 65: alpha=10; break;
case 66: alpha=11; break;
case 67: alpha=12; break;
case 68: alpha=13; break;
case 69: alpha=14; break;
case 70: alpha=15; break;
}
convert[pos]=alpha;
pos++;
*asci++;
}
pos=0;
while (pos!=len)
{
convert[pos]=(convert[pos+pos]*16)+ convert[pos+pos+1];
pos++;
}
pos=0;
count=0;
while (pos!=(len/2+h))
{
switch (count)
{
case 0: get1=127; get2=128; break;
case 1: get1=63; get2=128; break;
case 2: get1=31; get2=192; break;
case 3: get1=15; get2=224; break;
case 4: get1=7; get2=240; break;
case 5: get1=3; get2=248; break;
case 6: get1=1; get2=252; break;
}
temp[pos]=((convert[pos-h]& get1)<<(count)) | ((convert[pos-h-1]& get2) >>(7-(count-1)));
pos++;
count++;
if(count==7)
{
temp[pos]=convert[pos-h-1]>>1;
convert[pos-h-1]=0;
pos++;
count=0;
h++;
}
}
}
////////////////////////////////////////////////////////////////////////////////
pduconv.c needs to be added in the makefile and compiled in...
I'm sorry for the coding style, but that's all I'm able to ;)
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clumsy: It seems that my modem (HUAWEI 1762) is only able to use the +CUSD command in PDU mode (eg. to check balance: AT+CUSD=1,"AAD80C3602",15 instead of AT+CUSD=1,"*130#",15..
also the answer is in PDU format.
I wrote a quick hack to decode the PDU with a simple C-Routine I found somewhere (if anyone interested)..
However, any chance of a "standard" PDU encoding and decoding for +CUSD messages within the original smsools anytime soon?
regards
STefan
PS: original and changed loglines:
2010-03-22 16:07:16,5, GSM1: CMD: AT+CUSD=1,"AAD80C3602",15: OK +CUSD: 0,"49B41C242DCFE9E73A1D1D1697DDA0F49C0E1A228DA0188E85BB01",15
2010-03-22 16:07:16,5, GSM1: CMD: AT+CUSD=1,"AAD80C3602",15: OK +CUSD: 0,"49B41C242DCFE9E73A1D1D1697DDA0F49C0E1A228DA0188E85BB01",15 // Ihr Restguthaben ist CHF 18,87
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