rt-thread.git/bsp/yichip/yc3121-pos/SConscript, branch serialX-dev Unnamed repository; edit this file 'description' to name the repository. http://cgit.235523.xyz/rt-thread.git/atom/bsp/yichip/yc3121-pos/SConscript?h=serialX-dev 2021-09-10T11:41:22Z add yichip/yc3121-pos bsp 2021-09-10T11:41:22Z WUSY1991 1191297340@qq.com 2021-09-10T11:41:22Z urn:sha1:05bf7e61f69512b1ab4c1010a471bb4277ce77b5