Dear gymmer: 7 R# G# y( u. v5 K. l omapl138内核默认是没有支持pl2303或CH340,可以在编译内核的时候选择相应的驱动。 Device Drivers --->[*] USB support ---><*> USB Serial Converter support ---> 选上: 1 ~: e( N! m* K3 C4 u1 p2 o <*> USB Winchiphead CH341 Single Port Serial Driver ! Z+ e6 m p( f9 g$ T" F或, }, |% l+ i: A# `& ]3 f2 D; K
<*> USB Prolific 2303 Single Port Serial Driver + |* @9 }5 f" v+ x% D希望对您能有帮助! 0 @2 M- [8 {/ n7 k& E9 C % N# `/ m. O% F8 N, |9 a) ?. _) N