Fixed DFU class bootloader not resetting the LED pins as high impedance inputs when...

[pub/lufa.git] / Bootloaders / DFU / BootloaderDFU.c

diff --git a/Bootloaders/DFU/BootloaderDFU.c b/Bootloaders/DFU/BootloaderDFU.c
index ba04585..f3b36db 100644 (file)
--- a/Bootloaders/DFU/BootloaderDFU.c
+++ b/Bootloaders/DFU/BootloaderDFU.c
@@ -150,7 +150,7 @@ static void SetupHardware(void)
        MCUCR = (1 << IVCE);
        MCUCR = (1 << IVSEL);
 
        MCUCR = (1 << IVCE);
        MCUCR = (1 << IVSEL);
 

-       /* Initialize the USB subsystem */
+       /* Initialize the USB and other board hardware drivers */

        USB_Init();
        LEDs_Init();
 
        USB_Init();
        LEDs_Init();
 


@@ -162,8 +162,9 @@ static void SetupHardware(void)
 /** Resets all configured hardware required for the bootloader back to their original states. */
 static void ResetHardware(void)
 {
 /** Resets all configured hardware required for the bootloader back to their original states. */
 static void ResetHardware(void)
 {

-       /* Shut down the USB subsystem */
+       /* Shut down the USB and other board hardware drivers */

        USB_Disable();
        USB_Disable();

+       LEDs_Disable();

 
        /* Relocate the interrupt vector table back to the application section */
        MCUCR = (1 << IVCE);
 
        /* Relocate the interrupt vector table back to the application section */
        MCUCR = (1 << IVCE);