fixed: print debug output from CSerialPort with two char hex

pety3bi · Dec 30, 2010 · 0b4278c · 0b4278c
1 parent c5ddf6a
commit 0b4278c
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/boblight.conf b/boblight.conf
@@ -60,4 +60,4 @@ color           red     ambilight1 1
 color           green   ambilight1 2
 color           blue    ambilight1 3
 hscan   0 100
-vscan   0 100
+vscan   0 100
diff --git a/src/util/serialport.cpp b/src/util/serialport.cpp
@@ -76,7 +76,7 @@ int CSerialPort::Write(unsigned char* data, int len)
   {
     printf("%s write:", m_name.c_str());
     for (int i = 0; i < byteswritten; i++)
-      printf(" %x", (unsigned int)data[i]);
+      printf(" %02x", (unsigned int)data[i]);
 
     printf("\n");
   }
@@ -150,7 +150,7 @@ int CSerialPort::Read(unsigned char* data, int len, int64_t usecs /*= -1*/)
   {
     printf("%s read:", m_name.c_str());
     for (int i = 0; i < bytesread; i++)
-      printf(" %x", (unsigned int)data[i]);
+      printf(" %02x", (unsigned int)data[i]);
 
     printf("\n");
   }