Hello!
I have a problem with the I2C setup of a LM4F120H5QR. I'm trying to configurate the SDA line with this instruction:
"GPIOPinConfigure(GPIO_PB3_I2C0SDA);"
The problem is that I get this error: "#20 identifier "GPIO_PB3_I2C0SDA" is undefined"
The include path is correct, and this is the files I'm using:
#include "inc/lm4f120h5qr.h"
#include "inc/hw_sysctl.h"
#include "inc/hw_types.h"
#include "inc/hw_memmap.h"
#include "inc/hw_nvic.h"
#include "driverlib/interrupt.h"
#include "driverlib/pin_map.h"
#include "driverlib/gpio.h"
#include "driverlib/sysctl.h"
#include "driverlib/i2c.h"
Thank you!