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@ -38,6 +38,7 @@ typedef struct { |
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bool running; |
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uint8_t lastIvId; |
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uint8_t sub; |
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uint8_t foundIvCnt; |
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} discovery_t; |
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template<class HMSYSTEM> |
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@ -117,9 +118,8 @@ class PubMqtt { |
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} |
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void tickerMinute() { |
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char val[12]; |
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snprintf(val, 12, "%ld", millis() / 1000); |
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publish(subtopics[MQTT_UPTIME], val); |
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snprintf(mVal, 40, "%ld", millis() / 1000); |
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publish(subtopics[MQTT_UPTIME], mVal); |
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publish(subtopics[MQTT_RSSI], String(WiFi.RSSI()).c_str()); |
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publish(subtopics[MQTT_FREE_HEAP], String(ESP.getFreeHeap()).c_str()); |
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#ifndef ESP32 |
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@ -151,12 +151,10 @@ class PubMqtt { |
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} |
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void tickerMidnight() { |
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char topic[7 + MQTT_TOPIC_LEN], val[4]; |
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// set Total YieldDay to zero
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snprintf(topic, 32 + MAX_NAME_LENGTH, "total/%s", fields[FLD_YD]); |
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snprintf(val, 2, "0"); |
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publish(topic, val, true); |
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snprintf(mSubTopic, 32 + MAX_NAME_LENGTH, "total/%s", fields[FLD_YD]); |
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snprintf(mVal, 2, "0"); |
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publish(mSubTopic, mVal, true); |
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} |
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void payloadEventListener(uint8_t cmd) { |
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@ -176,7 +174,6 @@ class PubMqtt { |
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if(!mClient.connected()) |
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return; |
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memset(mTopic, 0, MQTT_TOPIC_LEN + 32 + MAX_NAME_LENGTH + 1); |
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if(addTopic){ |
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snprintf(mTopic, MQTT_TOPIC_LEN + 32 + MAX_NAME_LENGTH + 1, "%s/%s", mCfgMqtt->topic, subTopic); |
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} else { |
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@ -224,14 +221,13 @@ class PubMqtt { |
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mDiscovery.running = true; |
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mDiscovery.lastIvId = 0; |
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mDiscovery.sub = 0; |
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mDiscovery.foundIvCnt = 0; |
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} |
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void setPowerLimitAck(Inverter<> *iv) { |
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if (NULL != iv) { |
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char topic[7 + MQTT_TOPIC_LEN]; |
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snprintf(topic, 32 + MAX_NAME_LENGTH, "%s/%s", iv->config->name, subtopics[MQTT_ACK_PWR_LMT]); |
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publish(topic, "true", true); |
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snprintf(mSubTopic, 32 + MAX_NAME_LENGTH, "%s/%s", iv->config->name, subtopics[MQTT_ACK_PWR_LMT]); |
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publish(mSubTopic, "true", true); |
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} |
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} |
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@ -245,12 +241,11 @@ class PubMqtt { |
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tickerMinute(); |
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publish(mLwtTopic, mqttStr[MQTT_STR_LWT_CONN], true, false); |
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char sub[20]; |
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for(uint8_t i = 0; i < MAX_NUM_INVERTERS; i++) { |
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snprintf(sub, 20, "ctrl/limit/%d", i); |
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subscribe(sub); |
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snprintf(sub, 20, "ctrl/restart/%d", i); |
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subscribe(sub); |
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snprintf(mVal, 20, "ctrl/limit/%d", i); |
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subscribe(mVal); |
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snprintf(mVal, 20, "ctrl/restart/%d", i); |
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subscribe(mVal); |
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} |
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subscribe(subscr[MQTT_SUBS_SET_TIME]); |
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} |
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@ -350,14 +345,16 @@ class PubMqtt { |
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uint8_t fldTotal[4] = {FLD_PAC, FLD_YT, FLD_YD, FLD_PDC}; |
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const char* unitTotal[4] = {"W", "kWh", "Wh", "W"}; |
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String node_mac = WiFi.macAddress().substring(12,14)+ WiFi.macAddress().substring(15,17); |
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String node_id = "AHOY_DTU_" + node_mac; |
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String node_id = String(mDevName) + "_TOTAL"; |
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bool total = (mDiscovery.lastIvId == MAX_NUM_INVERTERS); |
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Inverter<> *iv = mSys->getInverterByPos(mDiscovery.lastIvId); |
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record_t<> *rec; |
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if (NULL != iv) |
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record_t<> *rec = NULL; |
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if (NULL != iv) { |
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rec = iv->getRecordStruct(RealTimeRunData_Debug); |
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if(0 == mDiscovery.sub) |
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mDiscovery.foundIvCnt++; |
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} |
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if ((NULL != iv) || total) { |
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if (!total) { |
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@ -412,7 +409,7 @@ class PubMqtt { |
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if (!total) |
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snprintf(topic, 64, "%s/sensor/%s/ch%d_%s/config", MQTT_DISCOVERY_PREFIX, iv->config->name, rec->assign[mDiscovery.sub].ch, iv->getFieldName(mDiscovery.sub, rec)); |
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else // total values
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snprintf(topic, 64, "%s/sensor/%s/total_%s/config", MQTT_DISCOVERY_PREFIX, node_id.c_str(),fields[fldTotal[mDiscovery.sub]]); |
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snprintf(topic, 64, "%s/sensor/%s/total_%s/config", MQTT_DISCOVERY_PREFIX, node_id.c_str(), fields[fldTotal[mDiscovery.sub]]); |
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size_t size = measureJson(doc2) + 1; |
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memset(buf, 0, size); |
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serializeJson(doc2, buf, size); |
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@ -420,18 +417,25 @@ class PubMqtt { |
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if(++mDiscovery.sub == ((!total) ? (rec->length) : 4)) { |
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mDiscovery.sub = 0; |
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if(++mDiscovery.lastIvId == (MAX_NUM_INVERTERS + 1)) |
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mDiscovery.running = false; |
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checkDiscoveryEnd(); |
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} |
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} else { |
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mDiscovery.sub = 0; |
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if(++mDiscovery.lastIvId == (MAX_NUM_INVERTERS + 1)) |
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mDiscovery.running = false; |
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checkDiscoveryEnd(); |
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} |
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yield(); |
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} |
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void checkDiscoveryEnd(void) { |
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if(++mDiscovery.lastIvId == MAX_NUM_INVERTERS) { |
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// check if only one inverter was found, then don't create 'total' sensor
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if(mDiscovery.foundIvCnt == 1) |
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mDiscovery.running = false; |
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} else if(mDiscovery.lastIvId == (MAX_NUM_INVERTERS + 1)) |
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mDiscovery.running = false; |
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} |
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const char *getFieldDeviceClass(uint8_t fieldId) { |
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uint8_t pos = 0; |
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for (; pos < DEVICE_CLS_ASSIGN_LIST_LEN; pos++) { |
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@ -455,7 +459,6 @@ class PubMqtt { |
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bool allAvail = true; // shows if all enabled inverters are available
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bool anyAvail = false; // shows if at least one enabled inverter is available
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bool changed = false; |
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char topic[7 + MQTT_TOPIC_LEN], val[40]; |
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Inverter<> *iv; |
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record_t<> *rec; |
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@ -485,19 +488,19 @@ class PubMqtt { |
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mLastIvState[id] = status; |
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changed = true; |
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snprintf(topic, 32 + MAX_NAME_LENGTH, "%s/available", iv->config->name); |
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snprintf(val, 40, "%d", status); |
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publish(topic, val, true); |
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snprintf(mSubTopic, 32 + MAX_NAME_LENGTH, "%s/available", iv->config->name); |
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snprintf(mVal, 40, "%d", status); |
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publish(mSubTopic, mVal, true); |
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snprintf(topic, 32 + MAX_NAME_LENGTH, "%s/last_success", iv->config->name); |
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snprintf(val, 40, "%d", iv->getLastTs(rec)); |
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publish(topic, val, true); |
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snprintf(mSubTopic, 32 + MAX_NAME_LENGTH, "%s/last_success", iv->config->name); |
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snprintf(mVal, 40, "%d", iv->getLastTs(rec)); |
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publish(mSubTopic, mVal, true); |
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} |
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} |
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if(changed) { |
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snprintf(val, 32, "%d", ((allAvail) ? MQTT_STATUS_ONLINE : ((anyAvail) ? MQTT_STATUS_PARTIAL : MQTT_STATUS_OFFLINE))); |
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publish("status", val, true); |
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snprintf(mVal, 32, "%d", ((allAvail) ? MQTT_STATUS_ONLINE : ((anyAvail) ? MQTT_STATUS_PARTIAL : MQTT_STATUS_OFFLINE))); |
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publish("status", mVal, true); |
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} |
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return anyAvail; |
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@ -517,7 +520,6 @@ class PubMqtt { |
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} |
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void sendData(Inverter<> *iv, uint8_t curInfoCmd) { |
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char topic[7 + MQTT_TOPIC_LEN], val[40]; |
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record_t<> *rec = iv->getRecordStruct(curInfoCmd); |
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if (iv->getLastTs(rec) > 0) { |
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@ -534,9 +536,9 @@ class PubMqtt { |
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} |
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} |
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snprintf(topic, 32 + MAX_NAME_LENGTH, "%s/ch%d/%s", iv->config->name, rec->assign[i].ch, fields[rec->assign[i].fieldId]); |
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snprintf(val, 40, "%g", ah::round3(iv->getValue(i, rec))); |
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publish(topic, val, retained); |
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snprintf(mSubTopic, 32 + MAX_NAME_LENGTH, "%s/ch%d/%s", iv->config->name, rec->assign[i].ch, fields[rec->assign[i].fieldId]); |
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snprintf(mVal, 40, "%g", ah::round3(iv->getValue(i, rec))); |
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publish(mSubTopic, mVal, retained); |
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yield(); |
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} |
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@ -551,7 +553,6 @@ class PubMqtt { |
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if(mSendList.empty()) |
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return; |
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char topic[7 + MQTT_TOPIC_LEN], val[40]; |
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float total[4]; |
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bool RTRDataHasBeenSent = false; |
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@ -623,9 +624,9 @@ class PubMqtt { |
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retained = false; |
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break; |
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} |
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snprintf(topic, 32 + MAX_NAME_LENGTH, "total/%s", fields[fieldId]); |
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snprintf(val, 40, "%g", ah::round3(total[i])); |
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publish(topic, val, retained); |
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snprintf(mSubTopic, 32 + MAX_NAME_LENGTH, "total/%s", fields[fieldId]); |
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snprintf(mVal, 40, "%g", ah::round3(total[i])); |
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publish(mSubTopic, mVal, retained); |
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} |
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RTRDataHasBeenSent = true; |
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yield(); |
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@ -658,9 +659,10 @@ class PubMqtt { |
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char mLwtTopic[MQTT_TOPIC_LEN+5]; |
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const char *mDevName, *mVersion; |
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char mClientId[24]; // number of chars is limited to 23 up to v3.1 of MQTT
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// global buffer for mqtt topic. Used when publishing mqtt messages.
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// global buffer for mqtt topic. Used when publishing mqtt messages.
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char mTopic[MQTT_TOPIC_LEN + 32 + MAX_NAME_LENGTH + 1]; |
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char mSubTopic[32 + MAX_NAME_LENGTH + 1]; |
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char mVal[40]; |
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discovery_t mDiscovery; |
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}; |
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lumapu
3 years ago