Introduction - If you have any usage issues, please Google them yourself
File Description 1 This function is only used GM814x operation package that contains the chip configuration register read and write, send and receive data, software shutdown, software wakeup operation, as well as receive data analysis and processing. (2) The name of the variable part of the package functions and macros defined in the main program to be consistent with the external details, see the source file. 3 This function package called three functions ClrCS (), SetCS (), SPITransmit (unsigned char c) requires the user depending on the preparation of the corresponding source code SCM system, and note that the function name of unity. 4 The function package serial number variable N from 0 to 3, respectively, a serial port, serial port 2, port 3 and port 4. 5 The function package' s source code by the user to make changes according to their own situation. 6 If the user needs to take into account the function of RAM resources package, may need to select the desired function, or thei