diff --git a/sw/airborne/obsolete/max1167.c b/sw/airborne/obsolete/max1167.c
new file mode 100644
index 0000000000..e8b4123212
--- /dev/null
+++ b/sw/airborne/obsolete/max1167.c
@@ -0,0 +1,15 @@
+#include "max1167.h"
+
+
+volatile uint8_t max1167_status;
+uint16_t max1167_values[MAX1167_NB_CHAN];
+
+extern void max1167_init( void ) {
+  max1167_hw_init();
+
+  uint8_t i;
+  for (i=0; i<MAX1167_NB_CHAN; i++)
+    max1167_values[i] = 0;
+
+  max1167_status = STA_MAX1167_IDLE;
+}
diff --git a/sw/airborne/obsolete/max1167.h b/sw/airborne/obsolete/max1167.h
new file mode 100644
index 0000000000..0cf4451414
--- /dev/null
+++ b/sw/airborne/obsolete/max1167.h
@@ -0,0 +1,24 @@
+#ifndef MAX1167_H
+#define MAX1167_H
+
+#include "std.h"
+
+#define MAX1167_NB_CHAN 4
+
+extern void max1167_init( void );
+extern void max1167_read( void );
+
+#define STA_MAX1167_IDLE           0
+#define STA_MAX1167_SENDING_REQ    1
+#define STA_MAX1167_READING_RES    2 
+#define STA_MAX1167_DATA_AVAILABLE 3
+extern volatile uint8_t max1167_status;
+
+extern uint16_t max1167_values[MAX1167_NB_CHAN];
+
+
+extern void max1167_hw_init( void );
+
+#include "max1167_hw.h"
+
+#endif /* MAX1167_H */