CI: Build on Arch (bleeding-ege) and Ubuntu (stable) AVR-GCC toolchains.

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

diff --git a/Bootloaders/DFU/BootloaderDFU.c b/Bootloaders/DFU/BootloaderDFU.c
index b13917f..3167c89 100644 (file)
--- a/Bootloaders/DFU/BootloaderDFU.c
+++ b/Bootloaders/DFU/BootloaderDFU.c
@@ -133,7 +133,7 @@ void Application_Jump_Check(void)
                JTAG_ENABLE();
        #else
                /* Check if the device's BOOTRST fuse is set */
-               if (BootloaderAPI_ReadFuse(GET_HIGH_FUSE_BITS) & FUSE_BOOTRST)
+               if (!(BootloaderAPI_ReadFuse(GET_HIGH_FUSE_BITS) & ~FUSE_BOOTRST))
                {
                        /* If the reset source was not an external reset or the key is correct, clear it and jump to the application */
                        if (!(MCUSR & (1 << EXTRF)) || (MagicBootKey == MAGIC_BOOT_KEY))
@@ -191,6 +191,9 @@ int main(void)
        while (RunBootloader || WaitForExit)
          USB_USBTask();
 
+       /* Wait a short time to end all USB transactions and then disconnect */
+       _delay_us(1000);
+
        /* Reset configured hardware back to their original states for the user application */
        ResetHardware();