feat: functions created to get storaged DTC

Canbus_app/app_user.h

@@ -31,7 +31,7 @@
 
 #define MESSAGE_ERROR 0xF0
 
-#define UDS_REQUEST_ID_DEFAULT  0x7df
+#define UDS_REQUEST_ID_DEFAULT  0x7e1
 #define UDS_RESPONSE_ID_DEFAULT 0x7e9
 
 typedef enum {

Canbus_app/libraries/uds_library.c

@@ -329,3 +329,21 @@ bool uds_reset_ecu(UDS_SERVICE* uds_instance, type_ecu_reset type) {
 
     return true;
 }
+
+// Get Storaged DTC
+bool uds_get_storaged_dtc(UDS_SERVICE* uds_instance, char* codes[]) {
+    uint8_t data[3] = {0x19, 0x1, 0x4};
+
+    CANFRAME frame_to_send = {0};
+    CANFRAME frame_to_received = {0};
+
+    if(!uds_multi_frame_request(
+           uds_instance, data, COUNT_OF(data), &frame_to_send, 1, &frame_to_received))
+        return false;
+
+    if(frame_to_received.buffer[1] != 0x59) return false;
+
+    UNUSED(codes);
+
+    return true;
+}

Canbus_app/libraries/uds_library.h

@@ -64,6 +64,9 @@ bool uds_set_diagnostic_session(UDS_SERVICE* uds_instance, diagnostic_session se
 // Reset the ECU
 bool uds_reset_ecu(UDS_SERVICE* uds_instance, type_ecu_reset type);
 
+// Get ECU Storage Data Troubles Codes
+bool uds_get_storaged_dtc(UDS_SERVICE* uds_instance, FuriString* text);
+
 // Free uds
 void free_uds(UDS_SERVICE* uds_instance);
 

Canbus_app/scenes/UDSOptions/DTCstorage.c

@@ -0,0 +1 @@
+#include "../../app_user.h"