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authorDean Camera <dean@fourwalledcubicle.com>2018-02-18 17:49:50 +1100
committerDean Camera <dean@fourwalledcubicle.com>2018-02-18 17:49:50 +1100
commit417d34385c9568f04e4cbbf5cc2444981815fbe0 (patch)
tree84f346b4efdae17d6645708f07bce14dafe45277 /LUFA/Drivers/USB/Core/UC3/Device_UC3.h
parentb1e59da00b424e13f9c1c5abeec2b3cbe4227719 (diff)
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Ensure USE_INTERNAL_SERIAL is set to NO_DESCRIPTOR if internal serial is disabled.
Diffstat (limited to 'LUFA/Drivers/USB/Core/UC3/Device_UC3.h')
-rw-r--r--LUFA/Drivers/USB/Core/UC3/Device_UC3.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/LUFA/Drivers/USB/Core/UC3/Device_UC3.h b/LUFA/Drivers/USB/Core/UC3/Device_UC3.h
index dde71665f..4d0f70335 100644
--- a/LUFA/Drivers/USB/Core/UC3/Device_UC3.h
+++ b/LUFA/Drivers/USB/Core/UC3/Device_UC3.h
@@ -103,7 +103,7 @@
* number for the device.
*/
#ifndef USE_INTERNAL_SERIAL
- #define USE_INTERNAL_SERIAL 0xDC
+ #define USE_INTERNAL_SERIAL 0xDC
#endif
/** Length of the device's unique internal serial number, in bits, if present on the selected microcontroller
@@ -116,6 +116,7 @@
*/
#define INTERNAL_SERIAL_START_ADDRESS 0x80800204
#else
+ #undef USE_INTERNAL_SERIAL
#define USE_INTERNAL_SERIAL NO_DESCRIPTOR
#define INTERNAL_SERIAL_LENGTH_BITS 0