From 5aa7d08c91f88943c2052ba9587e5a2102ad605e Mon Sep 17 00:00:00 2001
From: Theo Arends <11044339+arendst@users.noreply.github.com>
Date: Sun, 23 Feb 2025 13:54:39 +0100
Subject: [PATCH] Fix too many zeros in RCSwitch received data regression from
 v14.4.1.4 (#23050)

---
 CHANGELOG.md                                     | 1 +
 RELEASENOTES.md                                  | 1 +
 tasmota/tasmota_xdrv_driver/xdrv_17_rcswitch.ino | 4 ++--
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8163d37f9..fe45ea07e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,7 @@ All notable changes to this project will be documented in this file.
 - Leds Panel add checkbox to enable/disable the feature (in the iterim for a better solution) (#23048)
 
 ### Fixed
+- Too many zeros in RCSwitch received data regression from v14.4.1.4 (#23050)
 
 ### Removed
 
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index efd737d7d..27d27b140 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -128,5 +128,6 @@ The latter links can be used for OTA upgrades too like ``OtaUrl https://ota.tasm
 - Leds Panel add checkbox to enable/disable the feature (in the iterim for a better solution) [#23048](https://github.com/arendst/Tasmota/issues/23048)
 
 ### Fixed
+- Too many zeros in RCSwitch received data regression from v14.4.1.4 [#23050](https://github.com/arendst/Tasmota/issues/23050)
 
 ### Removed
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_17_rcswitch.ino b/tasmota/tasmota_xdrv_driver/xdrv_17_rcswitch.ino
index 008bfb5b1..ed1025591 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_17_rcswitch.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_17_rcswitch.ino
@@ -56,7 +56,7 @@ void RfReceiveCheck(void) {
     int protocol = mySwitch.getReceivedProtocol();
     int delay = mySwitch.getReceivedDelay();
 
-    AddLog(LOG_LEVEL_DEBUG, PSTR("RFR: Data 0x%_X (%_U), Bits %d, Protocol %d, Delay %d"), &data, &data, bits, protocol, delay);
+    AddLog(LOG_LEVEL_DEBUG, PSTR("RFR: Data 0x%0_X (%_U), Bits %d, Protocol %d, Delay %d"), &data, &data, bits, protocol, delay);
 
     uint32_t now = millis();
     if ((now - rf_lasttime > Settings->rf_duplicate_time) && (data > 0)) {
@@ -66,7 +66,7 @@ void RfReceiveCheck(void) {
       if (Settings->flag.rf_receive_decimal) {      // SetOption28 - RF receive data format (0 = hexadecimal, 1 = decimal)
         ext_snprintf_P(stemp, sizeof(stemp), PSTR("%_U"), &data);
       } else {
-        ext_snprintf_P(stemp, sizeof(stemp), PSTR("\"0x%_X\""), &data);
+        ext_snprintf_P(stemp, sizeof(stemp), PSTR("\"0x%0_X\""), &data);
       }
       ResponseTime_P(PSTR(",\"" D_JSON_RFRECEIVED "\":{\"" D_JSON_RF_DATA "\":%s,\"" D_JSON_RF_BITS "\":%d,\"" D_JSON_RF_PROTOCOL "\":%d,\"" D_JSON_RF_PULSE "\":%d}}"),
         stemp, bits, protocol, delay);