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Changed SPI default speed to 4MHz

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This commit is contained in:
Cristian Maglie
2012-09-17 15:47:17 +02:00
parent 3360740b3e
commit 8cefac5d3b
1 changed files with 2 additions and 2 deletions
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4
hardware/arduino/sam/libraries/SPI/SPI.cpp
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@ -36,8 +36,8 @@ void SPIClass::begin(uint8_t _pin) {
g_APinDescription[spiPin].ulPin, g_APinDescription[spiPin].ulPin,
g_APinDescription[spiPin].ulPinConfiguration); g_APinDescription[spiPin].ulPinConfiguration);
// Default speed set to 500Khz // Default speed set to 4Mhz
setClockDivider(_pin, 168); setClockDivider(_pin, 21);
setDataMode(_pin, SPI_MODE0); setDataMode(_pin, SPI_MODE0);
setBitOrder(_pin, MSBFIRST); setBitOrder(_pin, MSBFIRST);
} }