Hello ,
i have a msp432 launchpad board, and i am using with ccs ide and energia ide.
in energia ide , msp432 hardware serial pins are p1_2,p1_3 and p3_2,p3_3.
but msp432p401r also have a two more hardware serial ports. p2_2,p2_3 and p9_6,p9_7.
if we look at the hardwareSerial.cpp file , last 2 lines
HardwareSerial Serial(0);
HardwareSerial Serial1(1);
and if we look hardware\msp432\variants\MSP_EXP432P401R\board_init.c file there is just 2 uart implemented with ti driverlib.
but if we write Board_init.c: Board_initUART function like
/* Set P1.2 & P1.3 in UART mode */
MAP_GPIO_setAsPeripheralModuleFunctionInputPin(GPIO_PORT_P1,
GPIO_PIN2 | GPIO_PIN3,
GPIO_PRIMARY_MODULE_FUNCTION);
/* Set P3.2 & P3.3 in UART mode */
MAP_GPIO_setAsPeripheralModuleFunctionInputPin(GPIO_PORT_P3,
GPIO_PIN2 | GPIO_PIN3,
GPIO_PRIMARY_MODULE_FUNCTION);
/* Set P2.2 & P2.3 in UART mode */
MAP_GPIO_setAsPeripheralModuleFunctionInputPin(GPIO_PORT_P2,
GPIO_PIN2 | GPIO_PIN3,
GPIO_PRIMARY_MODULE_FUNCTION);
and i also add other uart definations to above the Board_initUART function.
but thats not working. so i discovery something.
if we just delete something in board_init.c file , purpose of syntax error. like i am deleting ";' charecter one line of code , energia still compile the sketch.
so energia doesn't compile board_init.c file. and i don't know how to compile it. there is makefile file but its not working for me. and i am bad compiling things.
so how i can edit energia msp432 hardware/firmware ? do you have a any idea ?
thanks cevat.
