Fix interval

coupler/cli.h

@@ -170,6 +170,7 @@ void handleCLI(int argc, char **argv) {
     ENABLE_HEART_BEAT = arguments.heart_beat;
     X509_KEY_FILENAME = arguments.key;
     X509_CERTIFICATE_FILENAME = arguments.certificate;
+    printf("PUBLISHING_INTERVAL=%d\n", PUBLISHING_INTERVAL);
 
     // convert arguments.slave_address_list -> I2C_SLAVE_ADDR_LIST
     i = 0;

coupler/server.c

@@ -168,6 +168,12 @@ int main(int argc, char **argv)
   // enable protocol for Pub/Sub
   UA_ServerConfig_addPubSubTransportLayer(config, UA_PubSubTransportLayerUDPMP());
 
+  // set for Pub / Sub the minimal and maximal sampling and publishing intervals
+  UA_DurationRange rangePublishing = {PUBLISHING_INTERVAL, 3600.0 * 1000.0};
+  UA_DurationRange rangeSampling = {PUBLISHING_INTERVAL, 24.0 * 3600.0 * 1000.0};
+  config->publishingIntervalLimits = rangePublishing;
+  config->samplingIntervalLimits = rangeSampling;
+
   // enable publish keep-alive messages
   if (ENABLE_HEART_BEAT) {
     enablePublishHeartBeat(server, config);