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spi clock does not depend on cpu clock

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This commit is contained in:
John Doe 2015-06-02 01:13:15 +03:00
parent 6ae438b035
commit d87bb1e12e
1 changed files with 0 additions and 9 deletions
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9
libraries/SPI/SPI.h
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@ -28,7 +28,6 @@
// This defines are not representing the real Divider of the ESP8266
// the Defines match to an AVR Arduino on 16MHz for better compatibility
#if F_CPU == 80000000L
#define SPI_CLOCK_DIV2 0x00101001 //8 MHz
#define SPI_CLOCK_DIV4 0x00241001 //4 MHz
#define SPI_CLOCK_DIV8 0x004c1001 //2 MHz
@ -36,14 +35,6 @@
#define SPI_CLOCK_DIV32 0x013c1001 //500 KHz
#define SPI_CLOCK_DIV64 0x027c1001 //250 KHz
#define SPI_CLOCK_DIV128 0x04fc1001 //125 KHz
#else
#define SPI_CLOCK_DIV2 0x00241001 //8 MHz
#define SPI_CLOCK_DIV4 0x004c1001 //4 MHz
#define SPI_CLOCK_DIV8 0x009c1001 //2 MHz
#define SPI_CLOCK_DIV16 0x013c1001 //1 MHz
#define SPI_CLOCK_DIV32 0x027c1001 //500 KHz
#define SPI_CLOCK_DIV64 0x04fc1001 //250 KHz
#endif
const uint8_t SPI_MODE0 = 0x00; ///< CPOL: 0 CPHA: 0
const uint8_t SPI_MODE1 = 0x01; ///< CPOL: 0 CPHA: 1