2 #include <string.h> /* strlen */
5 int main(int argc, char **argv){
8 char buf[1024] = "Welcome to echo device!\n"
9 "I will remember and reply with string written to me.";
10 int len = strlen(buf);
13 val = lptgpib_read_byte(&flags);
14 if ((flags & ATN) && (val == MTA + ADDRESS))
15 lptgpib_write_data(buf, len);
16 if ((flags & ATN) && (val == MLA + ADDRESS))
17 len = lptgpib_read_data(buf, sizeof(buf));