From 0be2f16e3f1548f262bb2a382e949ba707ff483c Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Fri, 6 Apr 2018 17:18:53 -0600
Subject: [PATCH] apps/wireless/bluetooth/btsak: Correct output of the
 'features' command.

---
 wireless/bluetooth/btsak/btsak_features.c | 45 +++++++++++------------
 1 file changed, 21 insertions(+), 24 deletions(-)

diff --git a/wireless/bluetooth/btsak/btsak_features.c b/wireless/bluetooth/btsak/btsak_features.c
index c91eb1ee3..276722acd 100644
--- a/wireless/bluetooth/btsak/btsak_features.c
+++ b/wireless/bluetooth/btsak/btsak_features.c
@@ -125,33 +125,30 @@ void btsak_cmd_features(FAR struct btsak_s *btsak, int argc, FAR char *argv[])
       ret = ioctl(sockfd, cmd, (unsigned long)((uintptr_t)&btreq));
       if (ret < 0)
         {
-          fprintf(stderr, "ERROR:  ioctl(%04x) failed: %d\n",
+          fprintf(stderr, "ERROR: ioctl(%04x) failed: %d\n",
                   cmd, errno);
         }
       else
-       {
-        printf("Page 0:\n");
-        printf("\t%08x %08x %08x %08x\n",
-               btreq.btr_features0[0], btreq.btr_features0[1],
-               btreq.btr_features0[1], btreq.btr_features0[3]);
-        printf("\t%08x %08x %08x %08x\n",
-               btreq.btr_features0[5], btreq.btr_features0[5],
-               btreq.btr_features0[6], btreq.btr_features0[7]);
-        printf("Page 1:\n");
-        printf("\t%08x %08x %08x %08x\n",
-               btreq.btr_features1[0], btreq.btr_features1[1],
-               btreq.btr_features1[1], btreq.btr_features1[3]);
-        printf("\t%08x %08x %08x %08x\n",
-               btreq.btr_features1[5], btreq.btr_features1[5],
-               btreq.btr_features1[6], btreq.btr_features1[7]);
-        printf("Page 2:\n");
-        printf("\t%08x %08x %08x %08x\n",
-               btreq.btr_features2[0], btreq.btr_features2[1],
-               btreq.btr_features2[1], btreq.btr_features2[3]);
-        printf("\t%08x %08x %08x %08x\n",
-               btreq.btr_features2[5], btreq.btr_features2[5],
-               btreq.btr_features2[6], btreq.btr_features2[7]);
-       }
+        {
+          printf("Page 0:\n");
+          printf("\t%02x %02x %02x %02x  %02x %02x %02x %02x\n",
+                 btreq.btr_features0[0], btreq.btr_features0[1],
+                 btreq.btr_features0[2], btreq.btr_features0[3],
+                 btreq.btr_features0[4], btreq.btr_features0[5],
+                 btreq.btr_features0[6], btreq.btr_features0[7]);
+          printf("Page 1:\n");
+          printf("\t%02x %02x %02x %02x  %02x %02x %02x %02x\n",
+                 btreq.btr_features1[0], btreq.btr_features1[1],
+                 btreq.btr_features1[2], btreq.btr_features1[3],
+                 btreq.btr_features1[4], btreq.btr_features1[5],
+                 btreq.btr_features1[6], btreq.btr_features1[7]);
+          printf("Page 2:\n");
+          printf("\t%02x %02x %02x %02x  %02x %02x %02x %02x\n",
+                 btreq.btr_features2[0], btreq.btr_features2[1],
+                 btreq.btr_features2[2], btreq.btr_features2[3],
+                 btreq.btr_features2[4], btreq.btr_features2[5],
+                 btreq.btr_features2[6], btreq.btr_features2[7]);
+        }
     }
 
   close(sockfd);