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Improve RPi host kernel panic mitigation

It was still possible to cause a Kernel panic, this additional 500ms delay before disconnect appears to mitigate it completely.
vanilla_fb_2.0.x
Chris Pepper 4 years ago
committed by Scott Lahteine
parent
commit
243c8b4e1a
  1. 3
      Marlin/src/HAL/LPC1768/HAL.cpp

3
Marlin/src/HAL/LPC1768/HAL.cpp

@ -64,8 +64,9 @@ int16_t PARSED_PIN_INDEX(const char code, const int16_t dval) {
}
void flashFirmware(const int16_t) {
delay(500); // Give OS time to disconnect
USB_Connect(false); // USB clear connection
delay(2000); // Give OS time to notice
delay(1000); // Give OS time to notice
NVIC_SystemReset();
}

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