I'm in trouble when simulate STM32. Does anyone know how to fix this: Load "C:\\Keil\\ARM\\Examples\\ST\\STM32F10xFWLib\\Examples\\STM32_GPIO\\Gpio.AXF" WS 1, 'ledPosCur WS 1, 'ledPosOld *** error 65: access violation at 0xB802EFF4 : no 'write' permission