I have following program with file name Bluetooth_try in energia which is to communicate bluetooth module HC-06:
// #include <SoftwareSerial.h> // I have tryed this also
#include <E:\setup\energia-0101E0016-windows\energia-0101E0016\hardware\msp430\libraries\SoftwareSerial\SoftwareSerial.h>
SoftwareSerial myserial(3,4);
// connect BT module TX to 3
// connect BT module RX to 4
// connect BT Vcc to 5V, GND to GND
void setup()
{
// set digital pin to control as an output
pinMode(13, OUTPUT);
Serial.begin(9600);
// set the data rate for the SoftwareSerial port
myserial.begin(9600);
}
char a; //
void loop()
{
if (myserial.available())
{
a=(myserial.read());
if (a=='1')
{
digitalWrite(13, HIGH);
myserial.println("LED on");
}
else if (a=='2')
{
digitalWrite(13, LOW);
}
else
{
myserial.println("Send '1' to turn LED on");
myserial.println("Send '2' to turn LED on");
}
}
}
and during compilation, it gives the following errors:
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-g++, -c, -Os, -w, -fno-rtti, -fno-exceptions, -ffunction-sections, -fdata-sections, -mthumb, -mcpu=cortex-m4, -mfloat-abi=hard, -mfpu=fpv4-sp-d16, -fsingle-precision-constant, -DF_CPU=80000000L, -MMD, -DARDUINO=101, -DENERGIA=17, -IG:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\lm4f\cores\lm4f, -IG:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\lm4f\variants\stellarpad, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\Bluetooth_try.cpp, -o, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\Bluetooth_try.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\dtostrf.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\itoa.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\random.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\startup_gcc.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\WInterrupts.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\wiring.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\wiring_analog.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\wiring_digital.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\wiring_pulse.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\wiring_shift.c.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\HardwareSerial.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\IPAddress.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\MACAddress.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\main.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\new.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\Print.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\Stream.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\Tone.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\WMath.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-ar, rcs, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\WString.cpp.o]
[G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\tools\lm4f\bin\arm-none-eabi-g++, -Os, -nostartfiles, -nostdlib, -Wl,--gc-sections, -T, G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\lm4f\cores\lm4f\lm4fcpp_blizzard.ld, -Wl,--entry=ResetISR, -mthumb, -mcpu=cortex-m4, -mfloat-abi=hard, -mfpu=fpv4-sp-d16, -fsingle-precision-constant, -o, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\Bluetooth_try.cpp.elf, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\Bluetooth_try.cpp.o, C:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp\core.a, -LC:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp, G:\Softwares\energia-0101E0017-windows\energia-0101E0017\hardware\lm4f\cores\lm4f\driverlib\libdriverlib.a, -lm, -lc, -lgcc, -LC:\Users\DELL3020\AppData\Local\Temp\build2791634299513467255.tmp, -lm]
Bluetooth_try.cpp.o: In function `setup':
Bluetooth_try.cpp:(.text.setup+0x1e): undefined reference to `SoftwareSerial::begin(long)'
Bluetooth_try.cpp.o: In function `_GLOBAL__sub_I_myserial':
Bluetooth_try.cpp:(.text.startup._GLOBAL__sub_I_myserial+0xc): undefined reference to `SoftwareSerial::SoftwareSerial(unsigned char, unsigned char, bool)'
Bluetooth_try.cpp:(.text.startup._GLOBAL__sub_I_myserial+0x24): undefined reference to `SoftwareSerial::~SoftwareSerial()'
Bluetooth_try.cpp.o: In function `loop':
Bluetooth_try.cpp:(.text.loop+0x4): undefined reference to `SoftwareSerial::available()'
Bluetooth_try.cpp:(.text.loop+0xc): undefined reference to `SoftwareSerial::read()'
collect2.exe: error: ld returned 1 exit status
I am going to use TIVA C Seris TM4C123G launchpad Kit
can anyone help me to deal with this problem..
//#include <SoftwareSerial.h>#include <E:\setup\energia-0101E0016-windows\energia-0101E0016\hardware\msp430\libraries\SoftwareSerial\SoftwareSerial.h>SoftwareSerial myserial(3,4); // connect BT module TX to 3// connect BT module RX to 4// connect BT Vcc to 5V, GND to GNDvoid setup() { // set digital pin to control as an output pinMode(13, OUTPUT); Serial.begin(9600); // set the data rate for the SoftwareSerial port myserial.begin(9600);}char a; // void loop() { if (myserial.available()) { a=(myserial.read()); if (a=='1') { digitalWrite(13, HIGH); myserial.println("LED on"); } else if (a=='2') { digitalWrite(13, LOW); } else { myserial.println("Send '1' to turn LED on"); myserial.println("Send '2' to turn LED on"); } }}
