What is the "default" SPI clock rate on the Teensy 3?
Please note: I would like to do a search, on this board, for only "SPI" but it does not work?
Does the default clock rate change with the K20 CPU clock frequency?
If so, what are the values below?
24 MHZ = x SPI clock rate ?
48 MHZ = x SPI clock rate ?
96 MHz (overclocked) = x SPI clock rate ?
Can you adjust this SPI "default" clock rate on the Teensy 3?
I found in the SPI library these defines
//#define SPI_CLOCK_DIV4 0x00
//#define SPI_CLOCK_DIV16 0x01
//#define SPI_CLOCK_DIV64 0x02
//#define SPI_CLOCK_DIV128 0x03
//#define SPI_CLOCK_DIV2 0x04
//#define SPI_CLOCK_DIV8 0x05
//#define SPI_CLOCK_DIV32 0x06
SPI.setClockDivider(SPI_CLOCK_DIV128);
Will the above command work on the Teensy 3?
Please note: I would like to do a search, on this board, for only "SPI" but it does not work?
Does the default clock rate change with the K20 CPU clock frequency?
If so, what are the values below?
24 MHZ = x SPI clock rate ?
48 MHZ = x SPI clock rate ?
96 MHz (overclocked) = x SPI clock rate ?
Can you adjust this SPI "default" clock rate on the Teensy 3?
I found in the SPI library these defines
//#define SPI_CLOCK_DIV4 0x00
//#define SPI_CLOCK_DIV16 0x01
//#define SPI_CLOCK_DIV64 0x02
//#define SPI_CLOCK_DIV128 0x03
//#define SPI_CLOCK_DIV2 0x04
//#define SPI_CLOCK_DIV8 0x05
//#define SPI_CLOCK_DIV32 0x06
SPI.setClockDivider(SPI_CLOCK_DIV128);
Will the above command work on the Teensy 3?