Unable to connect to device.This should be caused by reset line circuitry or disabled debugWIRE interface.Make sure that the reset line is free before continuing.
For connection issues please press the help button
Retry debugWIRE connection
Use SPI to enable debugWIRE interface
老师给的一个温控项目,用atmega328P,在老师那拷贝环境的时候还能打开仿真的,回来后就不能了,用AVR Studio打开就跳出这个,选择下面那个Use SPI的也不行,会跳出另一个错误。求指导啊 |