求助一把，不是水帖→_→

含泪顶帖
————来自魅族MX，如玉凝成，纯简随心，梦想尽在掌握！
　　　

你用什么和电脑连接的，串口还是USB

把其他的都拔了，单Arduino板连接电脑试试，我以前遇到就这样解决的！

我用的是Uno板子，A4988驱动，开始时也是刷不进，然后就先去epporm clear，然后重启一下然后全部拔了，然后刷了个三四次就“哐”一下就刷进去了，机器是用pursia i3 改的

楼主，有没有光雕机的universal gcodesender，我找了好久找不到从哪里下载，1429837735@qq.com

avrdude: stk500_recv(): programmer is not respondingavrdude: stk500_getsync() attempt 1 of 10: not in sync: resp=0x44avrdude: stk500_recv(): programmer is not respondingavrdude: stk500_getsync() attempt 2 of 10: not in sync: resp=0x44avrdude: stk500_recv(): programmer is not respondingavrdude: stk500_getsync() attempt 3 of 10: not in sync: resp=0x44avrdude: stk500_recv(): programmer is not respondingavrdude: stk500_getsync() attempt 4 of 10: not in sync: resp=0x44avrdude: stk500_recv(): programmer is not respondingavrdude: stk500_getsync() attempt 5 of 10: not in sync: resp=0x44avrdude: stk500_recv(): programmer is not respondingavrdude: stk500_getsync() attempt 6 of 10: not in sync: resp=0x44avrdude: stk500_recv(): programmer is not respondingavrdude: stk500_getsync() attempt 7 of 10: not in sync: resp=0x44avrdude: ser_recv(): read error: 拒绝访问。
————来自魅族MX，如玉凝成，纯简随心，梦想尽在掌握！
　　　

板卡已烧，此帖终结　　——⣫忽然想起，在这样的夜里⣫雨和泪水一样冰⣫无情的你雨，无情的你⣫