first commit

dev/bar.h

@@ -0,0 +1,13 @@
+#pragma once
+
+struct BAR_Data
+{
+  long Temp;
+  float Pressure;
+};
+
+void BAR_Init();
+
+float BAR_GetData(float* Temp);
+void BAR_GetAsunc(void (*DoneProc)(BAR_Data& Data));
+float BAR_GetAltitude(float p0, float p1);