javier vicente
/
MASTER_SPI_MCP3008
SPI
main.cpp
- Committer:
- javiervicente
- Date:
- 2020-12-01
- Revision:
- 5:fa5a1d23025d
- Parent:
- 4:0bd89699719e
File content as of revision 5:fa5a1d23025d:
#include "mbed.h" #include "mcp3008.h" #define SPI_CLOCK (1312500) Serial pc(USBTX, USBRX); // tx, rx //SPI (PinName mosi, PinName miso, PinName sclk, PinName ssel=NC) SPI spiM(D4, D5, D3); MCP3008 mcp3008_0(&spiM, D6); int main() { pc.baud(115200); spiM.frequency(SPI_CLOCK); uint16_t v0[8]; for (;;) { for (int i = 0; i < 8; i++) { v0[i] = mcp3008_0.read_input_u16(i); } for (int i = 0; i < 8; i++) { pc.printf("%4d\t", v0[i]); } pc.printf("\r\n"); wait(0.2); } }