diff --git a/.mbedignore b/.mbedignore
new file mode 100644
index 0000000..b335ab6
--- /dev/null
+++ b/.mbedignore
@@ -0,0 +1,2 @@
+test/*
+cmake/*
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 96911b8..c354c7b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.0.0)
 
 set(VERSION_MAJOR
-    0
+    1
     CACHE STRING "Project major version number")
 set(VERSION_MINOR
     "1"
diff --git a/include/cn-cbor/cn-cbor.h b/include/cn-cbor/cn-cbor.h
index 0416bd2..2dceae0 100644
--- a/include/cn-cbor/cn-cbor.h
+++ b/include/cn-cbor/cn-cbor.h
@@ -8,6 +8,10 @@
 #ifndef CN_CBOR_H
 #define CN_CBOR_H
 
+#ifdef __MBED__
+#include <stddef.h>
+#endif
+
 #ifndef MYLIB_EXPORT
 #if defined (_WIN32) 
 #if defined(CN_CBOR_IS_DLL)
@@ -33,7 +37,16 @@ extern "C" {
 #include <WinSock2.h>
 typedef signed long ssize_t;
 #else
+#ifndef __MBED__
 #include <unistd.h>
+#else
+#ifndef RETARGET_H
+#ifndef _SSIZE_T_DECLARED
+typedef signed long ssize_t;
+#define _SSIZE_T_DECLARED
+#endif
+#endif
+#endif
 #endif
 
 /**
@@ -68,10 +81,12 @@ typedef enum cn_cbor_type {
   CN_CBOR_TAG,
   /** Simple value, other than the defined ones */
   CN_CBOR_SIMPLE,
+#ifndef CBOR_NO_FLOAT
   /** Doubles, floats, and half-floats */
   CN_CBOR_DOUBLE,
   /** Floats, and half-floats */
   CN_CBOR_FLOAT,
+#endif
   /** An error has occurred */
   CN_CBOR_INVALID
 } cn_cbor_type;
@@ -117,10 +132,12 @@ typedef struct cn_cbor {
 #else
     unsigned long uint;
 #endif
+#ifndef CBOR_NO_FLOAT
     /** CN_CBOR_DOUBLE */
     double dbl;
     /** CN_CBOR_FLOAT */
     float f;
+#endif
     /** for use during parsing */
 #ifdef _MSC_VER
 	uint64_t count;
@@ -283,7 +300,7 @@ cn_cbor* cn_cbor_mapget_int(const cn_cbor* cb, int key);
 /**
  * Get the item with the given index from a CBOR array.
  *
- * @param[in]  cb           The CBOR map
+ * @param[in]  cb           The CBOR array
  * @param[in]  idx          The array index
  * @return                  The matching value, or NULL if the index is invalid
  */
@@ -491,6 +508,17 @@ bool cn_cbor_array_append(cn_cbor* cb_array,
 
 extern ssize_t cn_cbor_printer_write(char * buffer, size_t bufferSize, const cn_cbor * cb, const char * indent, const char * crlf);
 
+#ifdef __MBED__
+#define ntohs(a) ((uint16_t) (((((uint16_t) (a)) & 0xff) << 8) | (((uint16_t) (a)) & 0xff00) >> 8))
+#define htons(a)  ntohs(a)
+#define ntohl(a) ((uint32_t) ( \
+                      ((((uint32_t)(a)) & 0x000000ff) << 24) | \
+                      ((((uint32_t)(a)) & 0x0000ff00) <<  8) | \
+                      ((((uint32_t)(a)) & 0x00ff0000) >>  8) | \
+                      ((((uint32_t)(a)) & 0xff000000) >> 24)))
+#define htonl(a) ntohl(a)
+#endif // __MBED__
+
 #ifdef  __cplusplus
 }
 #endif
diff --git a/src/cn-cbor.c b/src/cn-cbor.c
index 7da5f88..d837606 100644
--- a/src/cn-cbor.c
+++ b/src/cn-cbor.c
@@ -16,7 +16,9 @@ extern "C" {
 #ifdef _MSC_VER
 #include <WinSock2.h>  // needed for ntohl on Windows
 #else
+#ifndef __MBED__
 #include <arpa/inet.h> // needed for ntohl (e.g.) on Linux
+#endif
 
 #include "dll-export.h"
 #endif // _MSC_VER
diff --git a/src/cn-encoder.c b/src/cn-encoder.c
index 18de686..d5b5bf0 100644
--- a/src/cn-encoder.c
+++ b/src/cn-encoder.c
@@ -12,12 +12,16 @@ extern "C" {
 #include <WinSock2.h>
 #define inline _inline
 #else
+#ifndef __MBED__
 #include <arpa/inet.h>
 #endif
+#endif
 #include <string.h>
 #ifndef _MSC_VER
+#ifndef __MBED__
 #include <strings.h>
 #endif
+#endif
 #include <stdbool.h>
 #include <assert.h>
 
@@ -118,7 +122,8 @@ static void _write_positive(cn_write_state *ws, cn_cbor_type typ, uint64_t val)
   } else if (val < 0x100000000L) {
     uint32_t be32 = (uint32_t)val;
     ensure_writable(5);
-    be32 = hton32p(&be32);
+    // be32 = hton32p(&be32);
+    be32 = htonl(be32);
     write_byte_and_data(ib | 26, (const void*)&be32, 4);
   } else {
     uint64_t be64;
@@ -297,13 +302,12 @@ void _encoder_visitor(const cn_cbor *cb, int depth, void *context)
     CHECK(_write_positive(ws, CN_CBOR_INT, ~(cb->v.sint)));
     break;
 
-  case CN_CBOR_DOUBLE:
 #ifndef CBOR_NO_FLOAT
+  case CN_CBOR_DOUBLE:
     CHECK(_write_double(ws, cb->v.dbl));
-#endif /* CBOR_NO_FLOAT */
     break;
+
   case CN_CBOR_FLOAT:
-#ifndef CBOR_NO_FLOAT
     CHECK(_write_double(ws, cb->v.f));
 #endif /* CBOR_NO_FLOAT */
     break;
diff --git a/src/cn-print.c b/src/cn-print.c
index 6799362..077b0a4 100644
--- a/src/cn-print.c
+++ b/src/cn-print.c
@@ -165,15 +165,17 @@ void _print_encoder(const cn_cbor * cb, int depth, void * context)
 		write_data(ws, rgchT, cch);
 		break;
 
-  case CN_CBOR_FLOAT:
-    cch = _snprintf(rgchT, sizeof(rgchT), "%f", cb->v.f);
-    write_data(ws, rgchT, cch);
-    break;
+#ifndef CBOR_NO_FLOAT
+	case CN_CBOR_FLOAT:
+		cch = _snprintf(rgchT, sizeof(rgchT), "%f", cb->v.f);
+		write_data(ws, rgchT, cch);
+		break;
 
-	 case CN_CBOR_DOUBLE:
+	case CN_CBOR_DOUBLE:
 		cch = _snprintf(rgchT, sizeof(rgchT), "%f", cb->v.dbl);
 		write_data(ws, rgchT, cch);
 		break;
+#endif
 
 	case CN_CBOR_INVALID:
 		write_data(ws, "invalid", 7);