Introduction - If you have any usage issues, please Google them yourself
Silicon labs for the C8051F020 mcu full-duplex SPI master device debugging some of the procedures, its received from the device (also F020mcu) packets will be sent from the serial port 1 to PC, from the serial port can be seen aides. development environment for KeilC, the need for U-EC3 emulator downloaded to mcu in order to debug.
Packet : 43680554spi_test.rar filelist
SPI_test\app.LST
SPI_test\app.OBJ
SPI_test\c8051F020.h
SPI_test\isr.c
SPI_test\isr.LST
SPI_test\isr.OBJ
SPI_test\main.c
SPI_test\main.h
SPI_test\main.LST
SPI_test\main.OBJ
SPI_test\spi_test
SPI_test\spi_test.hex
SPI_test\spi_test.lnp
SPI_test\spi_test.M51
SPI_test\spi_test.Opt
SPI_test\spi_test.plg
SPI_test\spi_test.Uv2
SPI_test\spi_test_Opt.Bak
SPI_test\spi_test_Uv2.Bak
SPI_test\STARTUP.A51
SPI_test\STARTUP.LST
SPI_test\STARTUP.OBJ
SPI_test