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-rw-r--r--Bootloaders/CDC/BootloaderCDC.c3
-rw-r--r--Bootloaders/CDC/BootloaderCDC.h1
2 files changed, 4 insertions, 0 deletions
diff --git a/Bootloaders/CDC/BootloaderCDC.c b/Bootloaders/CDC/BootloaderCDC.c
index 482859bda..83fd0ee92 100644
--- a/Bootloaders/CDC/BootloaderCDC.c
+++ b/Bootloaders/CDC/BootloaderCDC.c
@@ -69,6 +69,9 @@ int main(void)
/* Setup hardware required for the bootloader */
SetupHardware();
+ /* Enable global interrupts so that the USB stack can function */
+ sei();
+
while (RunBootloader)
{
CDC_Task();
diff --git a/Bootloaders/CDC/BootloaderCDC.h b/Bootloaders/CDC/BootloaderCDC.h
index 836700279..22b57438d 100644
--- a/Bootloaders/CDC/BootloaderCDC.h
+++ b/Bootloaders/CDC/BootloaderCDC.h
@@ -42,6 +42,7 @@
#include <avr/boot.h>
#include <avr/eeprom.h>
#include <avr/power.h>
+ #include <avr/interrupt.h>
#include <stdbool.h>
#include "Descriptors.h"