用的是华亚工具包内serial_app程序,按下开始再开机看不到写入进度仍为0[img]http://p13.freep.cn/p.aspx?u=v20_p13_p_1001220943195543_0.bmp[/img][img][URL=http://p13.freep.cn/p.aspx?u=v20_p13_p_1001220943195543_0.bmp&click=1][IMG]http://p13.freep.cn/p.aspx?u=v20_p13_p_1001220943195543_0.bmp[/IMG][/URL][/img][img]<A HREF=http://p13.freep.cn/p.aspx?u=v20_p13_p_1001220943195543_0.bmp&click=1 TARGET=_BLANK><IMG BORDER=0 SRC=http://p13.freep.cn/p.aspx?u=v20_p13_p_1001220943195543_0.bmp></A>[/img]