fixed vscode lint issues

.vscode/c_cpp_properties.json

@@ -11,7 +11,13 @@
                 "${workspaceRoot}",
                 "${workspaceRoot}/library/OneWireSlave"
             ],
-            "defines": ["ARDUINO=160","__AVR__","UBRRH","__AVR_ATmega328P__","VS_INTELLISENSE"],
+            "defines": [
+                "ARDUINO=160",
+                "__AVR__",
+                "UBRRH",
+                "__AVR_ATmega328P__",
+                "VS_INTELLISENSE"
+            ],
             "intelliSenseMode": "clang-x64",
             "browse": {
                 "path": [
@@ -44,7 +50,13 @@
                 "${workspaceRoot}",
                 "${workspaceRoot}/library/OneWireSlave"
             ],
-            "defines": ["ARDUINO=160","__AVR__","UBRRH","__AVR_ATmega328P__","VS_INTELLISENSE"],
+            "defines": [
+                "ARDUINO=160",
+                "__AVR__",
+                "UBRRH",
+                "__AVR_ATmega328P__",
+                "VS_INTELLISENSE"
+            ],
             "intelliSenseMode": "clang-x64",
             "browse": {
                 "path": [
@@ -60,7 +72,10 @@
                 ],
                 "limitSymbolsToIncludedHeaders": true,
                 "databaseFilename": ""
-            }
+            },
+            "compilerPath": "/usr/bin/gcc",
+            "cStandard": "c11",
+            "cppStandard": "c++14"
         },
         {
             "name": "Win32",
@@ -76,7 +91,11 @@
                 "_DEBUG",
                 "UNICODE",
                 "_UNICODE",
-                "ARDUINO=160","__AVR__","UBRRH","__AVR_ATmega328P__","VS_INTELLISENSE"
+                "ARDUINO=160",
+                "__AVR__",
+                "UBRRH",
+                "__AVR_ATmega328P__",
+                "VS_INTELLISENSE"
             ],
             "intelliSenseMode": "msvc-x64",
             "browse": {

library/OneWireSlave/LowLevel.h

@@ -4,7 +4,7 @@
 #include <inttypes.h>
 
 #ifdef VS_INTELLISENSE
-#define __attribute__() 
+#define __attribute__(arg1) 
 #endif
 
 #if ARDUINO >= 100
@@ -109,6 +109,13 @@ __attribute__((always_inline)) static inline void UserTimer_Run(short skipTicks)
 #error "Please define I/O register types here"
 #endif
 
+#ifdef VS_INTELLISENSE
+#undef PIN_TO_BITMASK
+#define PIN_TO_BITMASK(pin) 0
+#undef PIN_TO_BASEREG
+#define PIN_TO_BASEREG(pin) 0
+#endif
+
 class Pin
 {
 private: