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Program for testing simple spi on FPGA
Fork of SPI_HelloWorld_Mbed by
main.cpp
- Committer:
- korotkiy_eugene
- Date:
- 2018-09-07
- Revision:
- 1:cfd8aef8d053
- Parent:
- 0:466ad3f38b6b
- Child:
- 2:8b87ec0dce1b
File content as of revision 1:cfd8aef8d053:
#include "mbed.h" SPI spi(D11, D12, D13); // mosi, miso, sclk DigitalOut cs(D10); int main() { cs = 1; uint8_t val = 0; // Setup the spi for 8 bit data, high steady state clock, // second edge capture, with a 1MHz clock rate spi.format(8,3); spi.frequency(1000000); while (1) { wait(0.5); cs = 0; spi.write(val++); cs = 1; } }