Release 0.0.2.

Update CLI arguments' descriptions.

coupler/cli.h

@@ -31,31 +31,31 @@
 /* 
  *  Command Line Interface handling.
  */
-const char *argp_program_version = "rPLC coupler 0.0.1 (http://rplc.nexedi.com)";
+const char *argp_program_version = "rPLC coupler 0.0.2 (http://rplc.nexedi.com)";
 const char *argp_program_bug_address = "info@nexedi.com";
-static char doc[] = "rPLC coupler server which controls MOD-IO's relays' state over OPC-UA protocol.";
+static char doc[] = "rPLC coupler OPC UA server.";
 static char args_doc[] = "...";
 static struct argp_option options[] = {
   {"port",                  'p', "4840",       0, "Port to bind to.", 0},
+  /*
   {"server-ip-address",     'a', "",           0, "[not yet available] Server address to bind to.", 0},
-  {"device",                'd', "/dev/i2c-1", 0, "Linux block device path.", 0},
+  */
+  {"device",                'd', "/dev/i2c-1", 0, "Linux' I2C bus device path.", 0},
   {"slave-address-list",    's', "0x58",       0, "Comma separated list of slave I2C addresses.", 0},
-  {"mode",                  'm', "0",          0, "Set different modes of operation of coupler. Default (0) is set attached \
-                                                   I2C's state state. Virtual (1) which does NOT set any I2C slaves' state.", 0},
-  {"username",              'u', "",           0, "Username.", 0},
-  {"password",              'w', "",           0, "Password.", 0},
-  {"key",                   'k', "",           0, "x509 key.", 0},
-  {"certificate",           'c', "",           0, "X509 certificate.", 0},
+  {"mode",                  'm', "0",          0, "Set different modes of operation of coupler. Default (0) is set attached I2C's state state. Virtual (1) which does NOT set any I2C slaves' state.", 0},
+  {"username",              'u', "",           0, "OPC UA server username.", 0},
+  {"password",              'w', "",           0, "OPC UA server password.", 0},
+  {"key",                   'k', "",           0, "OPC UA server x509 key.", 0},
+  {"certificate",           'c', "",           0, "OPC UA server X509 certificate.", 0},
   {"id",                    'i', "0",          0, "ID of coupler.", 0},
   {"heart-beat",            'b', "0",          0, "Publish heart beat to other couplers.", 0},
   {"heart-beat-interval",   't', "50",         0, "Heart beat interval in ms.", 0},
   {"heart-beat-timeout-interval",
                             'o', "100",        0, "Heart beat timeout interval in ms.", 0},
-  {"heart-beat-id-list",    'l', "",           0, "Comma separated list of IDs of couplers to watch for heart beats. \
-                                                   If a heart beat is missing coupler goes to safe mode.", 0},
+  {"heart-beat-id-list",    'l', "",           0, "Comma separated list of IDs of couplers to watch for heart beats. If a heart beat is missing coupler goes to safe mode.", 0},
   {"network-address-url-data-type",
-                            'n', "opc.udp://224.0.0.22:4840/", 0, "Network address URL type used for Pub/Sub.", 0},
-  {"network-interface",     'j', "",           0, "Network interface to use for Pub/Sub.", 0},
+                            'n', "opc.udp://224.0.0.22:4840/", 0, "Network address URL type used for Pub / Sub.", 0},
+  {"network-interface",     'j', "",           0, "Network interface to use for Pub / Sub.", 0},
   {0}
 };