1 files changed, 103 insertions, 0 deletions
diff --git a/libsensors_iio/software/simple_apps/common/helper.h b/libsensors_iio/software/simple_apps/common/helper.h
new file mode 100644
index 0000000..b2da520
--- /dev/null
+++ b/libsensors_iio/software/simple_apps/common/helper.h
@@ -0,0 +1,103 @@
+/*
+ $License:
+    Copyright (C) 2011 InvenSense Corporation, All Rights Reserved.
+ $
+ */
+
+/*******************************************************************************
+ *
+ * $Id: helper-customer.h 5770 2011-07-14 01:34:10Z mcaramello $
+ *
+ *******************************************************************************/
+
+#ifndef HELPER_C_H
+#define HELPER_C_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "mltypes.h"
+#include "mlerrorcode.h"
+
+/*
+    Defines 
+*/
+
+#define CALL_N_CHECK(f) {                                                   \
+    unsigned int r35uLt = f;                                                \
+    if(INV_SUCCESS != r35uLt) {                                              \
+        printf("Error in file %s, line %d : %s returned code %s (#%d)\n",   \
+                __FILE__, __LINE__, #f, MLErrorCode(r35uLt), r35uLt);       \
+    }                                                                       \
+}
+
+#define CALL_CHECK_N_RETURN_ERROR(f) {                                      \
+    unsigned int r35uLt = f;                                                \
+    if(INV_SUCCESS != r35uLt) {                                              \
+        printf("Error in file %s, line %d : %s returned code %s (#%d)\n",   \
+                __FILE__, __LINE__, #f, MLErrorCode(r35uLt), r35uLt);       \
+        return r35uLt;                                                      \
+    }                                                                       \
+}
+
+// for functions returning void
+#define CALL_CHECK_N_RETURN(f) {                                            \
+    unsigned int r35uLt = f;                                                \
+    if(INV_SUCCESS != r35uLt) {                                              \
+        printf("Error in file %s, line %d : %s returned code %s (#%d)\n",   \
+                __FILE__, __LINE__, #f, MLErrorCode(r35uLt), r35uLt);       \
+        return;                                                             \
+    }                                                                       \
+}
+
+#define CALL_CHECK_N_EXIT(f) {                                              \
+    unsigned int r35uLt = f;                                                \
+    if(INV_SUCCESS != r35uLt) {                                              \
+        printf("Error in file %s, line %d : %s returned code %s (#%d)\n",   \
+                __FILE__, __LINE__, #f, MLErrorCode(r35uLt), r35uLt);       \
+        exit (r35uLt);                                                      \
+    }                                                                       \
+}
+
+    
+#define CALL_CHECK_N_CALLBACK(f, cb) {                                      \
+    unsigned int r35uLt = f;                                                \
+    if(INV_SUCCESS != r35uLt) {                                              \
+        printf("Error in file %s, line %d : %s returned code %s (#%d)\n",   \
+                __FILE__, __LINE__, #f, MLErrorCode(r35uLt), r35uLt);       \
+        cb;                                                                 \
+    }                                                                       \
+}
+
+#define CALL_CHECK_N_GOTO(f, label) {                                       \
+    unsigned int r35uLt = f;                                                \
+    if(INV_SUCCESS != r35uLt) {                                              \
+        printf("Error in file %s, line %d : %s returned code %s (#%d)\n",   \
+                __FILE__, __LINE__, #f, MLErrorCode(r35uLt), r35uLt);       \
+        goto label;                                                         \
+    }                                                                       \
+}
+
+#define DEFAULT_PLATFORM        PLATFORM_ID_MSB_V2
+#define DEFAULT_ACCEL_ID        ACCEL_ID_KXTF9
+#define DEFAULT_COMPASS_ID      COMPASS_ID_AK8975
+
+#define DataLogger(x)           NULL
+#define DataLoggerSelector(x)   //
+#define DataLoggerCb(x)         NULL
+#define findComm()              (9)
+#define MenuHwChoice(p,a,c)     (*p = DEFAULT_PLATFORM, *a = DEFAULT_ACCEL_ID, \
+                                 *c = DEFAULT_COMPASS_ID, INV_ERROR)
+
+    char ConsoleGetChar(void);
+    int ConsoleKbhit(void);
+    struct mpuirq_data **InterruptPoll(
+        int *handles, int numHandles, long tv_sec, long tv_usec);
+    void InterruptPollDone(struct mpuirq_data ** data);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // HELPER_C_H