diff --git a/code/espurna/influxdb.ino b/code/espurna/influxdb.ino
index d177e448..5a3b1422 100644
--- a/code/espurna/influxdb.ino
+++ b/code/espurna/influxdb.ino
@@ -9,10 +9,11 @@ Copyright (C) 2017-2019 by Xose Pérez <xose dot perez at gmail dot com>
 #if INFLUXDB_SUPPORT
 
 #include "ESPAsyncTCP.h"
-#include "SyncClient.h"
+
+#include "libs/SyncClientWrap.h"
 
 bool _idb_enabled = false;
-SyncClient _idb_client;
+SyncClientWrap * _idb_client;
 
 // -----------------------------------------------------------------------------
 
@@ -66,8 +67,8 @@ bool idbSend(const char * topic, const char * payload) {
 
     bool success = false;
 
-    _idb_client.setTimeout(2);
-    if (_idb_client.connect((const char *) host, port)) {
+    _idb_client->setTimeout(2);
+    if (_idb_client->connect((const char *) host, (unsigned int) port)) {
 
         char data[128];
         snprintf(data, sizeof(data), "%s,device=%s value=%s", topic, getSetting("hostname").c_str(), String(payload).c_str());
@@ -79,17 +80,17 @@ bool idbSend(const char * topic, const char * payload) {
             getSetting("idbUsername", INFLUXDB_USERNAME).c_str(), getSetting("idbPassword", INFLUXDB_PASSWORD).c_str(),
             host, port, strlen(data), data);
 
-        if (_idb_client.printf(request) > 0) {
-            while (_idb_client.connected() && _idb_client.available() == 0) delay(1);
-            while (_idb_client.available()) _idb_client.read();
-            if (_idb_client.connected()) _idb_client.stop();
+        if (_idb_client->printf(request) > 0) {
+            while (_idb_client->connected() && _idb_client->available() == 0) delay(1);
+            while (_idb_client->available()) _idb_client->read();
+            if (_idb_client->connected()) _idb_client->stop();
             success = true;
         } else {
             DEBUG_MSG_P(PSTR("[INFLUXDB] Sent failed\n"));
         }
 
-        _idb_client.stop();
-        while (_idb_client.connected()) yield();
+        _idb_client->stop();
+        while (_idb_client->connected()) yield();
 
     } else {
         DEBUG_MSG_P(PSTR("[INFLUXDB] Connection failed\n"));
@@ -112,6 +113,8 @@ bool idbEnabled() {
 
 void idbSetup() {
 
+    _idb_client = new SyncClientWrap();
+
     _idbConfigure();
 
     #if WEB_SUPPORT
diff --git a/code/espurna/libs/SyncClientWrap.h b/code/espurna/libs/SyncClientWrap.h
new file mode 100644
index 00000000..c22d27f9
--- /dev/null
+++ b/code/espurna/libs/SyncClientWrap.h
@@ -0,0 +1,21 @@
+/*
+
+SyncClientWrap
+
+Temporary wrap to fix https://github.com/me-no-dev/ESPAsyncTCP/issues/109
+*/
+
+#pragma once
+
+#include <SyncClient.h>
+
+class SyncClientWrap: public SyncClient {
+
+    public:
+
+        int connect(const char *host, uint16_t port);
+        int connect(CONST IPAddress& ip, uint16_t port) { return connect(ip, port); }
+        bool flush(unsigned int maxWaitMs = 0) { flush(); return true; }
+        bool stop(unsigned int maxWaitMs = 0) { stop(); return true; }
+
+};
diff --git a/code/espurna/pwm.c b/code/espurna/pwm.c
index b925da8e..b05df7dc 100644
--- a/code/espurna/pwm.c
+++ b/code/espurna/pwm.c
@@ -391,7 +391,11 @@ pwm_start(void)
 		pwm_state.current_set = pwm_state.next_set = *pwm;
 		pwm_state.current_phase = phases - 1;
 		ETS_FRC1_INTR_ENABLE();
-		RTC_REG_WRITE(FRC1_LOAD_ADDRESS, 0);
+		#if defined(TIMER_REG_WRITE)
+			TIMER_REG_WRITE(FRC1_LOAD_ADDRESS, 0);
+		#else
+			RTC_REG_WRITE(FRC1_LOAD_ADDRESS, 0);
+		#endif
 		timer->frc1_ctrl = TIMER1_DIVIDE_BY_16 | TIMER1_ENABLE_TIMER;
 		return;
 	}