着这视频上的做了好几次,把封装改了j4,j6就是放不出来,改过之后还是提示Pin numbers do not match between symbol and component. Run dev_check on device file for more information. 除了j5是删除Flash焊盘, ...
已经添加头文件路径了,但编译时总是出现..\lwip-1.4.1\lwip-1.4.1\src\core%udp.c(49): error: #5: cannot open source input file "lwip/opt.h": No such file or directory。将C文件中的#include "lwi ...
This Product Note describes the pinout and mechanical information necessary to probe an MPC555 processor for compatibility with the Keysight 16700 Series Logic Analysis System.
The Keysight 53310A's ability to measure and display a signal's continuous frequency over time makes cellular communications channel switching analysis easy. A direct frequency profile of ch ...