From: Krzysztof Opasiak <k.opasiak@samsung.com>
Date: Tue, 19 May 2015 14:53:04 +0000 (+0200)
Subject: libusbgx: examples: Print bcdUSB and bcdDevice as BCD not HEX
X-Git-Tag: libusbgx-v0.1.0~55
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5511d5b67c505274c5f99631cbf91cde95359b5f;p=platform%2Fupstream%2Flibusbg.git

libusbgx: examples: Print bcdUSB and bcdDevice as BCD not HEX

bcdUSB and bcdDevice members should be interpreted as BCD.
So let's print them as BCD instea of HEX.

Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
---

diff --git a/examples/show-gadgets.c b/examples/show-gadgets.c
index 3cab985..b297a43 100644
--- a/examples/show-gadgets.c
+++ b/examples/show-gadgets.c
@@ -61,14 +61,19 @@ void show_gadget(usbg_gadget *g)
 
 	fprintf(stdout, "  UDC\t\t\t%s\n", udc);
 
-	fprintf(stdout, "  bcdUSB\t\t0x%04x\n", g_attrs.bcdUSB);
+	fprintf(stdout, "  bcdUSB\t\t%x.%02x\n",
+		g_attrs.bcdUSB >> 8,
+		g_attrs.bcdUSB & 0x00ff);
+
 	fprintf(stdout, "  bDeviceClass\t\t0x%02x\n", g_attrs.bDeviceClass);
 	fprintf(stdout, "  bDeviceSubClass\t0x%02x\n", g_attrs.bDeviceSubClass);
 	fprintf(stdout, "  bDeviceProtocol\t0x%02x\n", g_attrs.bDeviceProtocol);
 	fprintf(stdout, "  bMaxPacketSize0\t0x%02x\n", g_attrs.bMaxPacketSize0);
 	fprintf(stdout, "  idVendor\t\t0x%04x\n", g_attrs.idVendor);
 	fprintf(stdout, "  idProduct\t\t0x%04x\n", g_attrs.idProduct);
-	fprintf(stdout, "  bcdDevice\t\t0x%04x\n", g_attrs.bcdDevice);
+	fprintf(stdout, "  bcdDevice\t\t%x.%02x\n",
+		g_attrs.bcdDevice >> 8,
+		g_attrs.bcdDevice & 0x00ff);
 
 	usbg_ret = usbg_get_gadget_strs(g, LANG_US_ENG, &g_strs);
 	if (usbg_ret != USBG_SUCCESS) {