22 lines
400 B
C
22 lines
400 B
C
#ifndef SPI_ADI
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#define SPI_ADI
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// HSPI
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// uninitalised pointers to SPI objects
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SPIClass *hspi = NULL;
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static const int spiClk = 1000000; // 1 MHz
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// MCP7940
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#include "TimeLib.h"
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// tmElements_t dt;
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// #define RTC_CS 22
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// #define RLY_CS 25
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#define IOEXP_CS 2
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#define RF_CS 15
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// #define ADC_CS 4
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// #define CAN_CS 4
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#define IOEXP_TRIS 0x4F // was 47
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// uint8_t spi_readwrite(uint8_t reg);
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#endif
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