X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/ab76c52e1414c55a2f594999ca2a04918bbc7143..7d7573e4e554f4b17686a915eba0da12fbebc2ed:/LUFA/ManPages/CompileTimeTokens.txt

diff --git a/LUFA/ManPages/CompileTimeTokens.txt b/LUFA/ManPages/CompileTimeTokens.txt
index d8a7cf74a..bc49ba2cc 100644
--- a/LUFA/ManPages/CompileTimeTokens.txt
+++ b/LUFA/ManPages/CompileTimeTokens.txt
@@ -80,6 +80,12 @@
  *  compatibility. If this token is defined, the structure element names are switched to the LUFA-specific but more descriptive
  *  names documented in the StdDescriptors.h source file.
  *
+ *  <b>NO_INTERNAL_SERIAL</b> - ( \ref Group_Descriptors ) \n
+ *  Some AVR models contain a unique 20-digit serial number which can be used as the device serial number, while in device mode. This
+ *  allows the host to uniquely identify the device regardless of if it is moved between USB ports on the same computer, allowing
+ *  allocated resources (such as drivers, COM Port number allocations) to be preserved. This is not needed in many apps, and so the
+ *  code that performs this task can be disabled by defining this option and passing it to the compiler via the -D switch.
+ *
  *  <b>FIXED_CONTROL_ENDPOINT_SIZE</b> - ( \ref Group_EndpointManagement ) \n
  *  By default, the library determines the size of the control endpoint (when in device mode) by reading the device descriptor.
  *  Normally this reduces the amount of configuration required for the library, allows the value to change dynamically (if