USB-232线驱动程序\HL-340\HL-340.EXE .................\......\READ ME.txt .................\vista\PL-2303 Vista Driver Installer.exe .................\winxp\PL-2303 Driver Installer.exe .................\.....\PL-2303 Driver Installer.rar .................\HL-340 .................\vista .................\winxp USB-232线驱动程序