SPI-with MCP2510-problem.

Thread Starter

M0sTaFa

Joined Dec 10, 2010
4
i want to talk with the MCP2510 using SPI
the pic(pic16f877) is a master.
when reading from the MCP we do the following.

spi_write(0x02); //read instruction
delay_ms(1);
spi_write(0x0f);//add of mode select reg
delay_ms(1);
x=spi_read();

what i need to know is:
1- does the delay affect the process?
2- if yes what is the right way to read from the MCP.

thanks
 
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