working dacexample

developpment/drivers/mcp4725/mcp4725.cpp

@@ -52,8 +52,8 @@ MCP4725::MCP4725()
 }
 
 MCP4725::MCP4725(I2C* i2c) :
-			//power_down_mode(pwrd_md::normal),
+			power_down_mode(pwrd_md::normal),
-			//address(i2c_addr::addr_0x6),
+			address(addr_0x60),
 			i2c(i2c),
 			dac_value(0),
 			eeprom_value(0)
@@ -68,7 +68,7 @@ MCP4725::MCP4725(I2C* i2c) :
 	temp[4] = temp[1];
 	temp[5] = temp[2];
 
-	//i2c_write(address, temp, 6);
+	i2c->writeBuffer(address, temp, 6);
 }
 
 //MCP4725::~MCP4725()

developpment/drivers/mcp4725/mcp4725.hpp

@@ -24,7 +24,7 @@ class MCP4725
 			addr_0x3 = addr_0x0 + 1,
 			addr_0x4 = addr_0x0 + 1,
 			addr_0x5 = addr_0x0 + 1,
-			addr_0x6 = addr_0x0 + 1,
+			addr_0x60 = 0x60,//addr_0x0 + 1,
 			addr_0x7 = addr_0x0 + 1
 		};
 

developpment/interfacer.cpp

@@ -129,13 +129,24 @@ void foo(int baa)
 
 void mcp4725_test()
 {
+
+	uint8_t i = 0;
 	std::cout << "mcp4725 dac test" << std::endl;
 	
 	
 	MCP4725 dac(&i2c);
 		  
-	dac = 0x0000;
+	dac = 0xFFFF;
 	
+	for(i = 5 ; i > 0; i--)
+	{
+		std::cout << "off" << std::endl;
+		dac = 0x0000;
+		usleep(2000000);
+		std::cout << "on" << std::endl;
+		dac = 0xFFFF;
+		usleep(2000000);
+	}
 	/*
 	MCP4725 dac(//MCP4725::pwrd_md::normal,
 	 	    MCP4725::i2c_addr::addr_0x6,