Fix README and help output

README.md

@@ -112,3 +112,7 @@ https://dev.px4.io/en/qgc/video_streaming_wifi_broadcast.html
 Wiki:
 -----
 See https://github.com/svpcom/wifibroadcast/wiki for additional info
+
+Community chat:
+---------------
+Telegram: https://t.me/EZWBC

setup.py

@@ -60,7 +60,7 @@ def _make_spec_file(self):
         fd.write("# Don't make any changes here, use local.cfg instead!\n\n[common]\nversion = %r\ncommit = %r\n" % (version, commit))
 
 setup(
-    url="http://github.com/svpcom/wifibroadcast",
+    url="http://wifibroadcast.org",
     name="wifibroadcast",
     version=version,
     packages=find_packages(exclude=["*.tests", "*.tests.*", "tests.*", "tests"]),

src/rx.cpp

@@ -862,6 +862,7 @@ int main(int argc, char* const *argv)
             fprintf(stderr, "Remote (aggregator): %s -a server_port [-K rx_key] [-k RS_K] [-n RS_N] [-c client_addr] [-u client_port] [-l log_interval]\n", argv[0]);
             fprintf(stderr, "Default: K='%s', k=%d, n=%d, connect=%s:%d, radio_port=%d, log_interval=%d\n", keypair.c_str(), k, n, client_addr.c_str(), client_port, radio_port, log_interval);
             fprintf(stderr, "WFB version " WFB_VERSION "\n");
+            fprintf(stderr, "WFB home page: <http://wifibroadcast.org>\n");
             exit(1);
         }
     }

src/tx.cpp

@@ -362,6 +362,7 @@ int main(int argc, char * const *argv)
                     keypair.c_str(), k, n, udp_port, radio_port, bandwidth, short_gi ? "short" : "long", stbc, ldpc, mcs_index, poll_timeout);
             fprintf(stderr, "Radio MTU: %lu\n", (unsigned long)MAX_PAYLOAD_SIZE);
             fprintf(stderr, "WFB version " WFB_VERSION "\n");
+            fprintf(stderr, "WFB home page: <http://wifibroadcast.org>\n");
             exit(1);
         }
     }

telemetry/server.py

@@ -471,7 +471,12 @@ def _cleanup(x):
 
 def main():
     log.startLogging(sys.stdout)
+
+    log.msg('WFB version %s-%s' % (settings.common.version, settings.common.commit[:8]))
     profile, wlans = sys.argv[1], list(wlan for arg in sys.argv[2:] for wlan in arg.split())
+    uname = os.uname()
+    log.msg('Run on %s/%s @%s, profile %s using %s' % (uname[4], uname[2], uname[1], profile, ', '.join(wlans)))
+
     reactor.callWhenRunning(lambda: defer.maybeDeferred(init, profile, wlans)\
                             .addErrback(abort_on_crash))
     reactor.run()