Merge pull request #124 from fallberg/spi_fix

henrikekblad · henrikekblad · commit a88ffd44aaa5 · 2015-06-20T13:53:52.000+02:00
Make sure SPI backend is initialized in SPIFlash driver
diff --git a/libraries/MySensors/utility/SPIFlash.cpp b/libraries/MySensors/utility/SPIFlash.cpp
@@ -56,6 +56,7 @@ void SPIFlash::unselect() {
 /// setup SPI, read device ID etc...
 boolean SPIFlash::initialize()
 {
+  SPI.begin();
   _SPCR = SPCR;
   _SPSR = SPSR;
   pinMode(_slaveSelectPin, OUTPUT);

Original file line number	Diff line number	Diff line change
`@@ -56,6 +56,7 @@ void SPIFlash::unselect() {`
`56`	`56`	`/// setup SPI, read device ID etc...`
`57`	`57`	`boolean SPIFlash::initialize()`
`58`	`58`	`{`
	`59`	`+ SPI.begin();`
`59`	`60`	`_SPCR = SPCR;`
`60`	`61`	`_SPSR = SPSR;`
`61`	`62`	`pinMode(_slaveSelectPin, OUTPUT);`