Bootloader: delay before boot key sampling. (#277)

2020-12-24 14:22:17 +03:00
parent 9a257b048e
commit 8de7083981
1 changed files with 1 additions and 1 deletions
--- a/bootloader/targets/f4/target.c
+++ b/bootloader/targets/f4/target.c
@@ -93,7 +93,7 @@ int target_is_dfu_requested() {
        LL_RTC_BAK_SetRegister(RTC, LL_RTC_BKP_DR0, BOOT_REQUEST_NONE);
        return 1;
    }
-
+    LL_mDelay(100);
    if(!LL_GPIO_IsInputPinSet(BOOT_DFU_PORT, BOOT_DFU_PIN)) {
        return 1;
    }