add min() def

Author: obucklin

.vscode/c_cpp_properties.json

@@ -0,0 +1,21 @@
+{
+    "configurations": [
+        {
+            "name": "Win32",
+            "includePath": [
+                "${workspaceFolder}/**"
+            ],
+            "defines": [
+                "_DEBUG",
+                "UNICODE",
+                "_UNICODE"
+            ],
+            "windowsSdkVersion": "10.0.22000.0",
+            "compilerPath": "cl.exe",
+            "cStandard": "c17",
+            "cppStandard": "c++17",
+            "intelliSenseMode": "windows-msvc-x64"
+        }
+    ],
+    "version": 4
+}

src/util/inv_mpu.c

@@ -46,6 +46,12 @@
 #define get_ms    arduino_get_clock_ms
 #define log_i     _MLPrintLog
 #define log_e     _MLPrintLog 
+#define reg_int_cb(void (*cb)(void), unsigned char port, unsigned char pin)
+#define labs( x)
+#define fabsf( x)
+#define min( a,  b) arduino_min( a,b)
+ 
+
 static inline int reg_int_cb(struct int_param_s *int_param)
 {
 		return 0;