diff --git a/wled00/data/settings_sync.htm b/wled00/data/settings_sync.htm
index b4bcf0599..5cf4b6082 100644
--- a/wled00/data/settings_sync.htm
+++ b/wled00/data/settings_sync.htm
@@ -85,6 +85,7 @@
Realtime
Receive UDP realtime:
E1.31 (sACN)
+ Skip out-of-sequence packets (freeze instead of flicker):
Multicast mode:
E1.31 start universe:
Reboot required. Check out LedFx!
diff --git a/wled00/html_settings.h b/wled00/html_settings.h
index 7340e62d5..c7badc16f 100644
--- a/wled00/html_settings.h
+++ b/wled00/html_settings.h
@@ -284,6 +284,7 @@ Send notifications twice:
Realtime
Receive UDP realtime:
E1.31 (sACN)
+Skip out-of-sequence packets (freeze instead of flicker):
Use E1.31 multicast:
E1.31 start universe:
Reboot required. Check out LedFx!
diff --git a/wled00/wled00.ino b/wled00/wled00.ino
index 28fb3c0c1..a6b169241 100644
--- a/wled00/wled00.ino
+++ b/wled00/wled00.ino
@@ -213,6 +213,7 @@ uint16_t DMXAddress = 1; //DMX start address of fixture, a.
uint8_t DMXOldDimmer = 0; //only update brightness on change
uint8_t e131LastSequenceNumber[E131_MAX_UNIVERSE_COUNT]; //to detect packet loss
bool e131Multicast = false; //multicast or unicast
+bool e131SkipOutOfSequence = false; //freeze instead of flickering
bool mqttEnabled = false;
char mqttDeviceTopic[33] = ""; //main MQTT topic (individual per device, default is wled/mac)
diff --git a/wled00/wled01_eeprom.ino b/wled00/wled01_eeprom.ino
index acfc8dcee..1f0e8426f 100644
--- a/wled00/wled01_eeprom.ino
+++ b/wled00/wled01_eeprom.ino
@@ -6,7 +6,7 @@
#define EEPSIZE 2560 //Maximum is 4096
//eeprom Version code, enables default settings instead of 0 init on update
-#define EEPVER 17
+#define EEPVER 18
//0 -> old version, default
//1 -> 0.4p 1711272 and up
//2 -> 0.4p 1711302 and up
@@ -25,6 +25,7 @@
//15-> 0.9.0-b3
//16-> 0.9.1
//17-> 0.9.1-dmx
+//18-> 0.9.1-e131
void commit()
{
@@ -208,6 +209,7 @@ void saveSettingsToEEPROM()
EEPROM.write(2181, macroNl);
EEPROM.write(2182, macroDoublePress);
+ EEPROM.write(2189, e131SkipOutOfSequence);
EEPROM.write(2190, e131Universe & 0xFF);
EEPROM.write(2191, (e131Universe >> 8) & 0xFF);
EEPROM.write(2192, e131Multicast);
@@ -505,6 +507,12 @@ void loadSettingsFromEEPROM(bool first)
noWifiSleep = EEPROM.read(370);
//}
+ if (lastEEPROMversion > 17)
+ {
+ e131SkipOutOfSequence = EEPROM.read(2189);
+ } else {
+ e131SkipOutOfSequence = true;
+ }
receiveDirect = !EEPROM.read(2200);
notifyMacro = EEPROM.read(2201);
diff --git a/wled00/wled02_xml.ino b/wled00/wled02_xml.ino
index f27086f6e..100be4822 100644
--- a/wled00/wled02_xml.ino
+++ b/wled00/wled02_xml.ino
@@ -324,6 +324,7 @@ void getSettingsJS(byte subPage, char* dest)
sappend('c',"SM",notifyMacro);
sappend('c',"S2",notifyTwice);
sappend('c',"RD",receiveDirect);
+ sappend('c',"ES",e131SkipOutOfSequence);
sappend('c',"EM",e131Multicast);
sappend('v',"EU",e131Universe);
sappend('v',"DA",DMXAddress);
diff --git a/wled00/wled03_set.ino b/wled00/wled03_set.ino
index d38971490..5a7f4db63 100644
--- a/wled00/wled03_set.ino
+++ b/wled00/wled03_set.ino
@@ -138,6 +138,7 @@ void handleSettingsSet(AsyncWebServerRequest *request, byte subPage)
notifyTwice = request->hasArg("S2");
receiveDirect = request->hasArg("RD");
+ e131SkipOutOfSequence = request->hasArg("ES");
e131Multicast = request->hasArg("EM");
t = request->arg("EU").toInt();
if (t > 0 && t <= 63999) e131Universe = t;
diff --git a/wled00/wled07_notify.ino b/wled00/wled07_notify.ino
index b3c98567e..b1fab41e5 100644
--- a/wled00/wled07_notify.ino
+++ b/wled00/wled07_notify.ino
@@ -97,17 +97,17 @@ void handleE131Packet(e131_packet_t* p, IPAddress clientIP){
// only listen for universes we're handling & allocated memory
if (uni >= (e131Universe + E131_MAX_UNIVERSE_COUNT)) return;
- // skip out-of-sequence packets
- if (p->sequence_number < e131LastSequenceNumber[uni-e131Universe] && p->sequence_number > 20 && e131LastSequenceNumber[uni-e131Universe] < 250){
- DEBUG_PRINT("skipping E1.31 frame (last seq=");
- DEBUG_PRINT(e131LastSequenceNumber[uni-e131Universe]);
- DEBUG_PRINT(", current seq=");
- DEBUG_PRINT(p->sequence_number);
- DEBUG_PRINT(", universe=");
- DEBUG_PRINT(uni);
- DEBUG_PRINTLN(")");
- return;
- }
+ if (e131SkipOutOfSequence)
+ if (p->sequence_number < e131LastSequenceNumber[uni-e131Universe] && p->sequence_number > 20 && e131LastSequenceNumber[uni-e131Universe] < 250){
+ DEBUG_PRINT("skipping E1.31 frame (last seq=");
+ DEBUG_PRINT(e131LastSequenceNumber[uni-e131Universe]);
+ DEBUG_PRINT(", current seq=");
+ DEBUG_PRINT(p->sequence_number);
+ DEBUG_PRINT(", universe=");
+ DEBUG_PRINT(uni);
+ DEBUG_PRINTLN(")");
+ return;
+ }
e131LastSequenceNumber[uni-e131Universe] = p->sequence_number;
// update status info