Differences

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--- configuration:telephone-on-serial [2017/10/23 16:20] – [SDK-Script] fachet
+++ configuration:telephone-on-serial [2017/10/23 16:35] – [SDK-Script] fachet
@@ Line 76: / Line 76: @@
-/* DESC: This script can be used to write a message to the serial port.
+/* DESC: This script can be used to write calling phone numbers
- * Copyright (C) 2017 NetModule AG, Switzerland
+ * CR/LF terminated to the serial port.
+ *
+ * Copyright (C) 2017 NetModule AG, Switzerland (arg)
  */
 DEV = "SERIAL1";
+/* open serial port  */
-void usage()
+fd = nb_serial_open(DEV);
-{
+if (fd < 0) {
-  printf("usage: serial-write.are <MSG>\n");
+  nb_syslog("Unable to open %s", DEV);
-  exit(1);
+  exit(2);
 }
-if (argc < 1)
-    usage();
-/* open serial port  */
 ret = nb_serial_setattr(DEV, 115200, 8, 1, 0, 0);
 if (ret != 0) {
   nb_syslog("Could not set serial attributes on %s return code %i", DEV, ret);
-  exit(2);
-}
-fd = nb_serial_open(DEV);
-if (fd < 0) {
-  nb_syslog("Unable to open %s\n", DEV);
   exit(3);
 }
 while (true) {