Dear gymmer:/ ]: m8 n* z- o+ @. R
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 Y( V6 {- n9 x- t <*> USB Winchiphead CH341 Single Port Serial Driver , y) Y, `) n. F
或 f0 P# d0 v8 d7 K$ D1 s: v
<*> USB Prolific 2303 Single Port Serial Driver , e1 R7 v" h+ h希望对您能有帮助!4 M x% N* d; t( m' J7 H% B