diff --git a/apps/octonet/ddtest.c b/apps/octonet/ddtest.c
index b1b46c6..e0626bd 100644
--- a/apps/octonet/ddtest.c
+++ b/apps/octonet/ddtest.c
@@ -43,7 +43,7 @@ int ReadFlash(int ddb, int argc, char *argv[], uint32_t Flags)
 	Start = strtoul(argv[0],NULL,16);
 	Len   = strtoul(argv[1],NULL,16);
 	if (argc == 3) {
-		fd = open(argv[2], O_WRONLY | O_CREAT | O_TRUNC);
+		fd = open(argv[2], O_WRONLY | O_CREAT | O_TRUNC, S_IRWXU);
 		if (fd < 0) {
 			printf("Could not open file %s\n", argv[2]);
 			return -1;
@@ -402,6 +402,7 @@ int FlashProg(int dev,int argc, char* argv[],uint32_t Flags)
         case SPANSION_S25FL116K: SectorSize = 4096; FlashSize = 0x200000; break;
         case SPANSION_S25FL132K: SectorSize = 4096; FlashSize = 0x400000; break;
         case SPANSION_S25FL164K: SectorSize = 4096; FlashSize = 0x800000; break;
+	case WINBOND_W25Q16JV: SectorSize = 4096; FlashSize = 0x200000; break;
 	}
 	if (SectorSize == 0) 
 		return 0;
@@ -571,6 +572,7 @@ int FlashProg(int dev,int argc, char* argv[],uint32_t Flags)
         case SPANSION_S25FL116K: 
         case SPANSION_S25FL132K: 
         case SPANSION_S25FL164K: 
+	case WINBOND_W25Q16JV:
 		err = FlashWritePageMode(dev,FlashOffset,Buffer,BufferSize,0x1C); break;
 	}
 	
@@ -1284,7 +1286,7 @@ int lic_erase(int dev, int argc, char* argv[], uint32_t Flags)
 
 static int read_sfpd(int dev, uint8_t adr, uint8_t *val)
 {
-	uint8_t cmd[5] = { 0x5a, 0, 0, adr, 00 };     
+	uint8_t cmd[5] = { 0x5a, 0, 0, adr, 0 };     
 	int r;
 	
 	r = flashio(dev, cmd, 5, val, 1);
@@ -1306,6 +1308,17 @@ static int read_sst_id(int dev, uint8_t *id)
 	return 0;
 }
 
+static int read_winbd(int dev, uint8_t *val)
+{
+	uint8_t cmd[5] = { 0x4b, 0, 0, 0, 0 };     
+	int r;
+	
+	r = flashio(dev, cmd, 5, val, 8);
+	if (r < 0)
+		return r;
+	return 0;
+}
+
 int read_id(int dev, int argc, char* argv[], uint32_t Flags)
 {
 	int Flash = FlashDetect(dev);
@@ -1313,8 +1326,12 @@ int read_id(int dev, int argc, char* argv[], uint32_t Flags)
 	uint8_t Id[8];
 	uint32_t len, i, adr;
 	
-
+	
 	switch(Flash) {
+	case WINBOND_W25Q16JV:
+		read_winbd(dev, Id);
+		len = 8;
+		break;
         case SPANSION_S25FL116K:
         case SPANSION_S25FL132K:
         case SPANSION_S25FL164K:
diff --git a/apps/octonet/flash.c b/apps/octonet/flash.c
index 7ccfb61..82621d7 100644
--- a/apps/octonet/flash.c
+++ b/apps/octonet/flash.c
@@ -7,6 +7,7 @@ enum {
 	SPANSION_S25FL116K = 5,
 	SPANSION_S25FL132K = 6,
 	SPANSION_S25FL164K = 7,
+	WINBOND_W25Q16JV = 8,
 };
 
 static uint32_t linknr = 0;
@@ -47,6 +48,8 @@ int FlashDetect(int dev)
 		r = SPANSION_S25FL164K; 
 	else if ( Id[0] == 0x1F && Id[1] == 0x28)
 		r = ATMEL_AT45DB642D; 
+	else if ( Id[0] == 0xef && Id[1] == 0x40 && Id[2] == 0x15 )
+		r = WINBOND_W25Q16JV; 
 	else 
 		r = UNKNOWN_FLASH;
 	
@@ -75,6 +78,9 @@ int FlashDetect(int dev)
         case SPANSION_S25FL164K : 
 		printf("Flash: SPANSION S25FL164K 64 MBit\n"); 
 		break;
+        case WINBOND_W25Q16JV : 
+		printf("Flash: Winbond W25Q16JV 16 MBit\n"); 
+		break;
 	}
 	return r;
 }
@@ -120,6 +126,11 @@ static int flashdetect(int fd, uint32_t *sector_size, uint32_t *flash_size)
 		printf("Flash: SPANSION S25FL164K 64 MBit\n");
 		*sector_size = 4096; 
 		*flash_size = 0x800000; 
+	} else if (id[0] == 0xef && id[1] == 0x40 && id[2] == 0x15) {
+		flash_type = WINBOND_W25Q16JV;
+		printf("Flash: Winbond 16 MBit\n");
+		*sector_size = 4096; 
+		*flash_size = 0x200000; 
 	} else if (id[0] == 0x1F && id[1] == 0x28) {
 		flash_type = ATMEL_AT45DB642D; 
 		printf("Flash: Atmel AT45DB642D  64 MBit\n");