SPI interrupt routine, you can transfer data via DMA, to save resources

SPI_DMAINT\spi_master\Debug\Exe\spi_master.d51
..........\..........\.....\Obj\spi_master.pbd
..........\..........\.....\...\spi_master.r51
..........\..........\hal_cc8051.h
..........\..........\settings\spi_master.cspy.bat
..........\..........\........\spi_master.dbgdt
..........\..........\........\spi_master.dni
..........\..........\........\spi_master.wsdt
..........\..........\spi_master.c
..........\..........\spi_master.dep
..........\..........\spi_master.ewd
..........\..........\spi_master.ewp
..........\..........\spi_master.eww
..........\....slave\api_slave.eww
..........\.........\Debug\Exe\spi_slave.d51
..........\.........\.....\...\spi_slave.hex
..........\.........\.....\Obj\spi_slave.pbd
..........\.........\.....\...\spi_slave.r51
..........\.........\hal_cc8051.h
..........\.........\settings\api_slave.wsdt
..........\.........\........\spi_slave.cspy.bat
..........\.........\........\spi_slave.dbgdt
..........\.........\........\spi_slave.dni
..........\.........\........\spi_slave.wsdt
..........\.........\spi_slave.c
..........\.........\spi_slave.dep
..........\.........\spi_slave.ewd
..........\.........\spi_slave.ewp
..........\....master\Debug\Exe
..........\..........\.....\List
..........\..........\.....\Obj
..........\....slave\Debug\Exe
..........\.........\.....\List
..........\.........\.....\Obj
..........\....master\Debug
..........\..........\settings
..........\....slave\Debug
..........\.........\settings
..........\spi_master
..........\spi_slave
SPI_DMAINT

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．