Bump version for release

library.json

@@ -14,7 +14,7 @@
     "type": "git",
     "url": "https://github.com/bertmelis/espMqttClient.git"
   },
-  "version": "1.3.3",
+  "version": "1.4.0",
   "frameworks": "arduino",
   "platforms": ["espressif8266", "espressif32"],
   "headers": ["espMqttClient.h", "espMqttClientAsync.h"],

library.properties

@@ -1,5 +1,5 @@
 name=espMqttClient
-version=1.3.3
+version=1.4.0
 author=Bert Melis
 maintainer=Bert Melis
 sentence=an MQTT client for the Arduino framework for ESP8266 / ESP32

src/MqttClient.cpp

@@ -315,45 +315,6 @@ void MqttClient::_checkOutbox() {
   }
 }
 
-/*
-void MqttClient::_checkOutgoing() {
-  EMC_SEMAPHORE_TAKE();
-  Packet* packet = _outbox.getCurrent();
-
-  int32_t wantToWrite = 0;
-  int32_t written = 0;
-  while (packet && (wantToWrite == written)) {
-    // mixing signed with unsigned here but safe because of MQTT packet size limits
-    wantToWrite = packet->available(_bytesSent);
-    written = _transport->write(packet->data(_bytesSent), wantToWrite);
-    if (written < 0) {
-      emc_log_w("Write error, check connection");
-      break;
-    }
-    _lastClientActivity = millis();
-    _bytesSent += written;
-    emc_log_i("tx %zu/%zu (%02x)", _bytesSent, packet->size(), packet->packetType());
-    if (_bytesSent == packet->size()) {
-      if ((packet->packetType()) == PacketType.DISCONNECT) {
-        _state = State::disconnectingTcp1;
-        _disconnectReason = DisconnectReason::USER_OK;
-      }
-      if (packet->removable()) {
-        _outbox.removeCurrent();
-      } else {
-        // handle with care! millis() returns unsigned 32 bit, token is void*
-        packet->token = reinterpret_cast<void*>(millis());
-        if ((packet->packetType()) == PacketType.PUBLISH) packet->setDup();
-        _outbox.next();
-      }
-      packet = _outbox.getCurrent();
-      _bytesSent = 0;
-    }
-  }
-  EMC_SEMAPHORE_GIVE();
-}
-*/
-
 int MqttClient::_sendPacket() {
   EMC_SEMAPHORE_TAKE();
   Packet* packet = _outbox.getCurrent();