Merge pull request #5273 from nomis52/awst

Add support for Australian Western Time

wled00/data/settings_time.htm

@@ -183,6 +183,7 @@
 			<option value="21">MX-CST</option>
 			<option value="22">PKT (Pakistan)</option>
 			<option value="23">BRT (Brasília)</option>
+			<option value="24">AWST (Perth)</option>
 		</select><br>
 		UTC offset: <input name="UO" type="number" min="-65500" max="65500" required> seconds (max. 18 hours)<br>
 		Current local time is <span class="times">unknown</span>.<br>

wled00/ntp.cpp

@@ -49,6 +49,8 @@ Timezone* tz = nullptr;
 #define TZ_MX_CENTRAL          21
 #define TZ_PAKISTAN            22
 #define TZ_BRASILIA            23
+#define TZ_AUSTRALIA_WESTERN   24
+
 #define TZ_INIT               255
 
 byte tzCurrent = TZ_INIT; //uninitialized
@@ -174,6 +176,10 @@ void updateTimezone() {
       tcrStandard = tcrDaylight;
       break;
     }
+    case TZ_AUSTRALIA_WESTERN : {
+      tcrDaylight = {Last, Sun, Mar, 1, 480};     //AWST = UTC + 8 hours
+      tcrStandard = tcrDaylight;                  //AWST = UTC + 8 hours (no DST)
+      break;
   }
 
   tzCurrent = currentTimezone;