fix wrong I2C port usage, use default instance

stevstrong · Dec 2, 2018 · 9829eaf · 9829eaf
1 parent 3b90db4
commit 9829eaf
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Showing 3 changed files with 3 additions and 2 deletions.
diff --git a/CameraOV7670Registers.cpp b/CameraOV7670Registers.cpp
@@ -5,7 +5,6 @@
 #include "CameraOV7670Registers.h"
 #include <Wire.h>
 
-HardWire mWire(2);
 
 void CameraOV7670Registers::init()
 {

diff --git a/CameraOV7670Registers.h b/CameraOV7670Registers.h
@@ -8,12 +8,14 @@
 
 #include "Arduino.h"
 #include "CameraOV7670RegisterDefinitions.h"
+#include <Wire.h>
 
 
 class CameraOV7670Registers
 {
 private:
     const uint8_t i2cAddress = 0x21;
+	TwoWire &mWire = Wire;
 
 public:
     CameraOV7670Registers() {}

diff --git a/examples/LiveOV7670stm32/LiveOV7670stm32.ino b/examples/LiveOV7670stm32/LiveOV7670stm32.ino
@@ -167,7 +167,7 @@ void setup()
   // enable the timer and corresponding DMA request
   DMA_Setup();
   TIMER_Setup();
-	SPI.setDataSize(DATA_SIZE_8BIT); // set to 8 bit mode
+	SPI.setDataSize(SPI_DATA_SIZE_8BIT); // set to 8 bit mode
 }
 //-----------------------------------------------------------------------------
 void blink(uint8_t br)