diff --git a/ESP-IDF_Robot/build/.ninja_lock b/ESP-IDF_Robot/build/.ninja_lock
new file mode 100644
index 000000000..e69de29bb
diff --git a/ESP-IDF_Robot/build/CMakeFiles/git-data/HEAD b/ESP-IDF_Robot/build/CMakeFiles/git-data/HEAD
index b870d8262..b3440b61b 100644
--- a/ESP-IDF_Robot/build/CMakeFiles/git-data/HEAD
+++ b/ESP-IDF_Robot/build/CMakeFiles/git-data/HEAD
@@ -1 +1 @@
-ref: refs/heads/main
+4c2820d377d1375e787bcef612f0c32c1427d183
diff --git a/ESP-IDF_Robot/build/CMakeFiles/git-data/grabRef.cmake b/ESP-IDF_Robot/build/CMakeFiles/git-data/grabRef.cmake
index a22234cc4..77b1fca59 100644
--- a/ESP-IDF_Robot/build/CMakeFiles/git-data/grabRef.cmake
+++ b/ESP-IDF_Robot/build/CMakeFiles/git-data/grabRef.cmake
@@ -18,7 +18,7 @@ set(HEAD_HASH)
 file(READ "/home/alex/github/ESP-Nodes/ESP-IDF_Robot/build/CMakeFiles/git-data/HEAD" HEAD_CONTENTS LIMIT 1024)
 
 string(STRIP "${HEAD_CONTENTS}" HEAD_CONTENTS)
-set(GIT_DIR "/home/alex/github/ESP-Nodes/.git")
+set(GIT_DIR "/home/alex/esp/v5.4.1/esp-idf/.git")
 # handle git-worktree
 if(EXISTS "${GIT_DIR}/commondir")
 	file(READ "${GIT_DIR}/commondir" GIT_DIR_NEW LIMIT 1024)
diff --git a/ESP-IDF_Robot/build/CMakeFiles/git-data/head-ref b/ESP-IDF_Robot/build/CMakeFiles/git-data/head-ref
index efe9c9a03..b3440b61b 100644
--- a/ESP-IDF_Robot/build/CMakeFiles/git-data/head-ref
+++ b/ESP-IDF_Robot/build/CMakeFiles/git-data/head-ref
@@ -1 +1 @@
-91f73f50dd0c916eb7bdef9e6945673db889686b
+4c2820d377d1375e787bcef612f0c32c1427d183
diff --git a/ESP-IDF_Robot/main/ultrasonic.c b/ESP-IDF_Robot/main/ultrasonic.c
index fe380b17e..37d5925e9 100644
--- a/ESP-IDF_Robot/main/ultrasonic.c
+++ b/ESP-IDF_Robot/main/ultrasonic.c
@@ -50,7 +50,7 @@
 #define ROUNDTRIP_M 5800.0f
 #define ROUNDTRIP_CM 58
 
-#if HELPER_TARGET_IS_ESP32
+/*#if HELPER_TARGET_IS_ESP32
 static portMUX_TYPE mux = portMUX_INITIALIZER_UNLOCKED;
 #define PORT_ENTER_CRITICAL portENTER_CRITICAL(&mux)
 #define PORT_EXIT_CRITICAL portEXIT_CRITICAL(&mux)
@@ -67,7 +67,7 @@ static portMUX_TYPE mux = portMUX_INITIALIZER_UNLOCKED;
 
 #define CHECK_ARG(VAL) do { if (!(VAL)) return ESP_ERR_INVALID_ARG; } while (0)
 #define CHECK(x) do { esp_err_t __; if ((__ = x) != ESP_OK) return __; } while (0)
-#define RETURN_CRITICAL(RES) do { PORT_EXIT_CRITICAL; return RES; } while(0)
+#define RETURN_CRITICAL(RES) do { PORT_EXIT_CRITICAL; return RES; } while(0)*/
 
 esp_err_t ultrasonic_init(const ultrasonic_sensor_t *dev)
 {