看门狗在一个子程序里启动:<br /> case 6:<br /> // temp0 = temp0 & 0xff00;<br /> // Write24C01A(0x01,(temp0>>8)); <br /> // for(temp0 = 0;temp0<100;temp0++);<br /> <br /> WDTC = 0xfffff;<br /> WDMOD = 0x03;<br /> IRQDisable();<br /> WDFEED = 0xAA;<br /> WDFEED = 0x55;<br /> IRQEnable();<br /> break;
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