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added the K parameter

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This commit is contained in:
phyto
2019-05-16 12:28:47 +02:00
parent 946616e55a
commit dcc394a088
3 changed files with 91 additions and 4 deletions
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24
serial/t.c
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@@ -108,24 +108,30 @@ void help(int k)
{
puts("options : ");
puts("\t-d\tserial device to read.");
puts("\t-K\tset the K parameter.");
puts("\t-n\tnumber of records to grab.");
puts("\t-t\tselect the function");
puts("\t-v\tincrease verbosity.");
}
/* ---------------------------------------------------------------- */
int main (int argc, char *argv[])
{
int serial_in;
char *device = "/dev/ttyACM0";
int nbre, speed, opt;
char *device = "/dev/ttyS0";
int nbre, speed, opt, K=0;
int param, retv;
/* set some default values */
verbosity = 0;
nbre = 25;
speed = 9600;
param = 1;
while ((opt = getopt(argc, argv, "d:n:vh")) != -1) {
switch (opt) {
case 'p': param = atoi(optarg); break;
case 'v': verbosity++; break;
case 'K': K = atoi(optarg); break;
case 'n': nbre = atoi(optarg); break;
case 'd': device = optarg; break;
case 'h': help(0); exit(0);
@@ -151,7 +157,19 @@ if (serial_in < 0) {
fprintf(stderr, "going to listen on %d\n", serial_in);
(void)loop(serial_in, nbre);
switch (param) {
case 0:
retv = loop(serial_in, nbre);
break;
case 1:
retv = essai_terminal(serial_in, device, 0);
break;
default:
retv = -1;
break;
}
fprintf(stderr, "Returned value is %d\n", retv);
return 0;
}