v5.4.0

5.4.0 20170725
* Fix command reset regression introduced in 5.2.0
* Increase polling from 0.1 second to 0.05 second
* Add multipress to all buttons
* Fix button 1 double press behaviour on multi relay devices
* Add support for Hua Fan Smart Socket (#479)
* Add support for Sonoff 4ch Pro (#565)
* Add command SetOption13 1 to allow immediate action on single button
press
*   (disables multipress, hold and unrestricted commands) (#587)

README.md

@@ -1,7 +1,7 @@
 ## Sonoff-Tasmota
 Provide ESP8266 based Sonoff by [iTead Studio](https://www.itead.cc/) and ElectroDragon IoT Relay with Serial, Web and MQTT control allowing 'Over the Air' or OTA firmware updates using Arduino IDE.
 
-Current version is **5.3.0** - See [sonoff/_releasenotes.ino](https://github.com/arendst/Sonoff-Tasmota/blob/master/sonoff/_releasenotes.ino) for change information.
+Current version is **5.4.0** - See [sonoff/_releasenotes.ino](https://github.com/arendst/Sonoff-Tasmota/blob/master/sonoff/_releasenotes.ino) for change information.
 
 ### **** ATTENTION Version 5.x.x specific information ****
 
@@ -34,6 +34,7 @@ The following devices are supported:
 - [iTead Sonoff Dual](http://sonoff.itead.cc/en/products/sonoff/sonoff-dual)
 - [iTead Sonoff Pow](http://sonoff.itead.cc/en/products/sonoff/sonoff-pow)
 - [iTead Sonoff 4CH](http://sonoff.itead.cc/en/products/sonoff/sonoff-4ch)
+- [iTead Sonoff 4CH Pro](http://sonoff.itead.cc/en/products/sonoff/sonoff-4ch-pro)
 - [iTead S20 Smart Socket](http://sonoff.itead.cc/en/products/residential/s20-socket)
 - [iTead Slampher](http://sonoff.itead.cc/en/products/residential/slampher-rf)
 - [iTead Sonoff Touch](http://sonoff.itead.cc/en/products/residential/sonoff-touch)
@@ -46,7 +47,6 @@ The following devices are supported:
 - [Electrodragon IoT Relay Board](http://www.electrodragon.com/product/wifi-iot-relay-board-based-esp8266/)
 
 Planned support:
-- [iTead Sonoff 4CH Pro](http://sonoff.itead.cc/en/products/sonoff/sonoff-4ch-pro)
 - [iTead Sonoff T1](https://www.itead.cc/smart-home/sonoff-t1.html)
 - [iTead Sonoff B1](https://www.itead.cc/smart-home/sonoff-b1.html)
 

sonoff/_releasenotes.ino

@@ -1,4 +1,14 @@
-/* 5.3.0 20170715
+/* 5.4.0 20170725
+ * Fix command reset regression introduced in 5.2.0
+ * Increase polling from 0.1 second to 0.05 second
+ * Add multipress to all buttons
+ * Fix button 1 double press behaviour on multi relay devices
+ * Add support for Hua Fan Smart Socket (#479)
+ * Add support for Sonoff 4ch Pro (#565)
+ * Add command SetOption13 1 to allow immediate action on single button press 
+ *   (disables multipress, hold and unrestricted commands) (#587)
+ *
+ * 5.3.0 20170715
  * Major Hue rewrite which might introduce Alexa problems. If so, initiate an issue
  * Add support for Sonoff Led and BN-SZ01 Ceiling Led brightness control to Hue
  * Fix Sonoff Led Power, Dimmer and Color MQTT response (#176)

sonoff/settings.h

@@ -35,7 +35,7 @@ typedef union {                            // Restricted by MISRA-C Rule 18.4 bu
     uint32_t mqtt_offline : 1;             // bit 10
     uint32_t button_swap : 1;              // bit 11 (v5.1.6)
     uint32_t stop_flash_rotate : 1;        // bit 12 (v5.2.0)
-    uint32_t spare13 : 1;
+    uint32_t button_single : 1;            // bit 13 (v5.4.0)
     uint32_t spare14 : 1;
     uint32_t spare15 : 1;
     uint32_t spare16 : 1;

sonoff/settings.ino

@@ -197,18 +197,18 @@ void CFG_Save(byte rotate)
  *  
  * rotate 0 = Save in next flash slot
  * rotate 1 = Save only in eeprom flash slot until SetOption12 0 or restart
- * rotate 2 = Save in eeprom flash slot and continue depending on stop_flash_rotate
+ * rotate 2 = Save in eeprom flash slot, erase next flash slots and continue depending on stop_flash_rotate
  * stop_flash_rotate 0 = Allow flash slot rotation (SetOption12 0)
  * stop_flash_rotate 1 = Allow only eeprom flash slot use (SetOption12 1)
  */
   char log[LOGSZ];
 
 #ifndef BE_MINIMAL
   if ((getHash() != _cfgHash) || rotate) {
-    if (1 == rotate) {
-      stop_flash_rotate = 1;  // Disable flash rotate from now on
+    if (1 == rotate) {   // Use eeprom flash slot only and disable flash rotate from now on (upgrade)
+      stop_flash_rotate = 1;
     }
-    if (2 == rotate) {
+    if (2 == rotate) {   // Use eeprom flash slot and erase next flash slots if stop_flash_rotate is off (default)
       _cfgLocation = CFG_LOCATION +1;
     }
     if (stop_flash_rotate) {
@@ -390,7 +390,7 @@ void CFG_Default()
   addLog_P(LOG_LEVEL_NONE, PSTR("Cnfg: Use defaults"));
   CFG_DefaultSet1();
   CFG_DefaultSet2();
-  CFG_Save(1);
+  CFG_Save(2);
 }
 
 void CFG_DefaultSet1()