diff options
Diffstat (limited to 'src/user_application.cpp')
| -rwxr-xr-x | src/user_application.cpp | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/user_application.cpp b/src/user_application.cpp new file mode 100755 index 0000000..c8656fd --- /dev/null +++ b/src/user_application.cpp @@ -0,0 +1,52 @@ +#include <libmary.h>
+#include <stdlib.h>
+#include <SPI1.h>
+
+#define S9706_GATE 6 //Low->High:光量の積算。S9706の6番->(D6に接続)
+#define S9706_RANGE P0_1 //受光感度調整。S9706の4番->(P0_1)に接続。
+
+// PIO2_1 : SCLK -> S9706の5番(CK)
+// PIO2_2 : MISO -> S9706の1番(Dout)
+
+void setup()
+{
+ pinMode(S9706_GATE,OUTPUT);
+ pinMode(S9706_RANGE,OUTPUT);
+ Serial.begin(9600);
+ SPI1.setBitLength(12); //12bit ADC
+ SPI1.setDataMode(SPI_MODE2);
+ SPI1.begin();
+ Serial.println("Start");
+}
+
+int r,g,b;
+
+void loop()
+{
+ digitalWrite(S9706_GATE,LOW);
+ digitalWrite(S9706_RANGE,HIGH);
+
+ Serial.println("積算を開始");
+ digitalWrite(S9706_GATE,HIGH);
+ delay(4);
+
+
+ Serial.println("積算を終了");
+ Serial.println("データリード開始");
+
+ digitalWrite(S9706_GATE,LOW);
+
+ r = SPI1.transfer(0xfff);
+ g = SPI1.transfer(0xfff);
+ b = SPI1.transfer(0xfff);
+
+ Serial.print("r = ");
+ Serial.println(r,DEC);
+ Serial.print("g = ");
+ Serial.println(g,DEC);
+ Serial.print("b = ");
+ Serial.println(b,DEC);
+
+ delay(1000);
+
+}
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