This course uses the Zhengdian Atom development board as the platform and introduces the use of each function of Lwip in more detail. Including: LWIP transplantation method, memory management, data packets, UDP and TCP and other knowledge.
[align=left][size=3][color=#000000]1. General framework: realize the communication between the MCU and the PC. [/color][/size][/align][align=left][size=3][color=#000000] The PC (USB interface) sends c
In 2005, NEC Electronics fully integrated its business in China. Previously, NEC Electronics had two sales companies in China, NEC Hong Kong and Shanghai NEC (foreign currency business), Beijing NEC I
Hello everyone, I am a novice and I have a problem with programming. I am here to ask for help! I want to output a pulse signal at P1.0. The duty cycle of the signal is determined by the value of R7.