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Removed some dependencies to the SPI library

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This commit is contained in:
Pascal Langer 2017-12-19 22:44:20 +01:00
parent b49584ec16
commit 835cc3d0a2
3 changed files with 12 additions and 10 deletions
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2
Multiprotocol/Multiprotocol.h
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@ -19,7 +19,7 @@
#define VERSION_MAJOR 1
#define VERSION_MINOR 1
#define VERSION_REVISION 6
#define VERSION_PATCH_LEVEL 46
#define VERSION_PATCH_LEVEL 47
//******************
// Protocols
//******************

1
Multiprotocol/Multiprotocol.ino
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@ -51,6 +51,7 @@
#else
#include <libmaple/usart.h>
#include <libmaple/timer.h>
//#include <libmaple/spi.h>
#include <SPI.h>
#include <EEPROM.h>
HardwareTimer HWTimer2(2);

9
Multiprotocol/SPI.ino
View File

@ -23,12 +23,13 @@ void initSPI2()
{
//SPI_DISABLE();
SPI_2.end();
SPI2_BASE->CR1 &= ~SPI_CR1_DFF_8_BIT; //8 bits format This bit should be written only when SPI is disabled (SPE = ?0?) for correct operation.
SPI2_BASE->CR1 &= ~SPI_CR1_DFF_8_BIT; //8 bits format, this bit should be written only when SPI is disabled (SPE = ?0?) for correct operation.
SPI_2.begin(); //Initialize the SPI_2 port.
SPI_2.setBitOrder(MSBFIRST); // Set the SPI_2 bit order
SPI_2.setDataMode(SPI_MODE0); // Set the SPI_2 data mode 0
SPI_2.setClockDivider(SPI_CLOCK_DIV8); // Set the speed (36 / 8 = 4.5 MHz SPI_2 speed)
SPI2_BASE->CR1 &= ~SPI_CR1_LSBFIRST; // Set the SPI_2 bit order MSB first
SPI2_BASE->CR1 &= ~(SPI_CR1_CPOL|SPI_CR1_CPHA); // Set the SPI_2 data mode 0: Clock idles low, data captured on rising edge (first transition)
SPI2_BASE->CR1 &= ~(SPI_CR1_BR);
SPI2_BASE->CR1 |= SPI_CR1_BR_PCLK_DIV_8; // Set the speed (36 / 8 = 4.5 MHz SPI_2 speed) SPI_CR1_BR_PCLK_DIV_8
}
void SPI_Write(uint8_t command)