HELP: ld returned 1 exit status (solved)
Posted: Fri Jan 06, 2017 9:17 pm
Hi Guys,
Trying to create my first library for Arduino/ESP8266
My library seems die at the linker stage
Can one of you guys tell me what I am doing wrong? Would really like to make this a library others with Mitsubishi heatpumps can benefit from.
I know it is most likely something stupid easy...thanks in advance for the help guys
TEST CODE for compile:
HeatPump.h
HeatPump.cpp
Compiler output
Trying to create my first library for Arduino/ESP8266
My library seems die at the linker stage
Can one of you guys tell me what I am doing wrong? Would really like to make this a library others with Mitsubishi heatpumps can benefit from.
I know it is most likely something stupid easy...thanks in advance for the help guys
TEST CODE for compile:
Code: Select all
#include <ESP8266WiFi.h>
#include <HeatPump.h>
void setup() {
// put your setup code here, to run once:
HeatPump hp;
hp.connect(&Serial);
hp.update();
}
void loop() {
// put your main code here, to run repeatedly:
}
HeatPump.h
Code: Select all
#include <stdint.h>
#include <WString.h>
#include <HardwareSerial.h>
#if defined(ARDUINO) && ARDUINO >= 100
#include "Arduino.h"
#else
#include "WProgram.h"
#endif
typedef uint8_t byte;
class HeatPump
{
private:
static const byte CONNECT[];
static const byte HEADER[];
static const byte PAD[];
static const byte POWER[];
static const String POWER_MAP[];
static const byte TEMP[];
static const String TEMP_MAP[];
static const byte ROOM_TEMP[];
static const String ROOM_TEMP_MAP[];
static const byte MODE[];
static const String MODE_MAP[];
static const byte VANE[];
static const String VANE_MAP[];
static const byte DIR[];
static const String DIR_MAP[];
static const byte FAN[];
static const String FAN_MAP[];
static const byte CONTROL_PACKET_VALUES[];
static const String CONTROL_PACKET_VALUES_MAP[];
static const int CONTROL_PACKET_POSITIONS[];
static const String CONTROL_PACKET_POSITIONS_MAP[];
static String currentSettings[];
static String wantedSettings[];
static void createPacket(byte *packet, String settings[]);
static int findPositionByByte(const byte values[], int len, byte value);
static int findPositionByString(const String values[], int len, String value);
static byte checkSum(byte bytes[], int len);
static HardwareSerial * _HardSerial;
public:
HeatPump();
void connect(HardwareSerial *serial);
void update();
};
HeatPump.cpp
Code: Select all
#include "HeatPump.h"
// Initialize Class Variables //////////////////////////////////////////////////
const byte CONNECT[] = {0xfc,0x5a,0x01,0x30,0x02,0xca,0x01,0xa8};
const byte HEADER[] = {0xfc,0x41,0x01,0x30,0x10,0x01,0x9f,0x00};
const byte PAD[] = {0x00,0x00,0x00,0x00,0x00};
const byte POWER[] = {0x00, 0x01};
const String POWER_MAP[] = {"OFF","ON"};
const byte TEMP[] = {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f};
const String TEMP_MAP[] = {"31","30","29","28","27","26","25","24","23","22","21","20","19","18","17","16"};
const byte ROOM_TEMP[] = {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,
0x10,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d,0x1e,0x1f};
const String ROOM_TEMP_MAP[] = {"10","11","12","13","14","15","16","17","18","19","20","21","22","23","24","25",
"26","27","28","29","30","31","32","33","34","35","36","37","38","39","40","41"};
const byte MODE[] = {0x01, 0x02, 0x03, 0x07, 0x08};
const String MODE_MAP[] = {"HEAT","DRY","COOL","FAN","AUTO"};
const byte VANE[] = {0x00, 0x01,0x02,0x03,0x04,0x05,0x07};
const String VANE_MAP[] = {"AUTO", "1", "2", "3", "4", "5","SWING"};
const byte DIR[] = {0x01,0x02,0x03,0x04,0x05,0x08,0x0c};
const String DIR_MAP[] = {"<<", "<", "|", ">",">>","<>","SWING"};
const byte FAN[] = {0x00, 0x01, 0x02,0x03,0x05,0x06};
const String FAN_MAP[] = {"AUTO","QUIET","1", "2", "3", "4"};
const byte CONTROL_PACKET_VALUES[] = {0x01, 0x02, 0x04, 0x08, 0x10, 0x80};
const String CONTROL_PACKET_VALUES_MAP[] = {"POWER","MODE","TEMP","FAN","VANE","DIR"};
const int CONTROL_PACKET_POSITIONS[] = {3, 4, 5, 6, 7, 10};
const String CONTROL_PACKET_POSITIONS_MAP[] = {"POWER","MODE","TEMP","FAN","VANE","DIR"};
String currentSettings[] = {POWER_MAP[0], MODE_MAP[0], TEMP_MAP[0], FAN_MAP[0], VANE_MAP[0], DIR_MAP[0]};
String wantedSettings[] = {POWER_MAP[0], MODE_MAP[0], TEMP_MAP[0], FAN_MAP[0], VANE_MAP[0], DIR_MAP[0]};
HardwareSerial * _HardSerial;
// Constructors ////////////////////////////////////////////////////////////////
HeatPump::HeatPump(){}
// Public Methods //////////////////////////////////////////////////////////////
void HeatPump::connect(HardwareSerial *serial){
_HardSerial = serial;
_HardSerial->begin(2400,SERIAL_8E1);
delay(2000);
for(int i=0; i<8; i++)
{ _HardSerial->write((uint8_t)CONNECT[i]); }
delay(1100);
for(int i=0; i<8; i++)
{ _HardSerial->write((uint8_t)CONNECT[i]); }
delay(2000);
}
void HeatPump::update()
{
byte packet[22] = {};
createPacket(packet, wantedSettings);
for(int i=0; i < 22; i++)
{ _HardSerial->write((uint8_t)packet[i]); }
}
int HeatPump::findPositionByByte(const byte values[], int len, byte value)
{
for(int i=0; i < len; i++)
{
if(values[i] == value)
{ return i; }
}
return -1;
}
int HeatPump::findPositionByString(const String values[], int len, String value)
{
for(int i=0; i < len; i++)
{
if(values[i] == value)
{ return i; }
}
return -1;
}
byte HeatPump::checkSum(byte bytes[], int len)
{
byte sum = 0;
for(int i=0; i < len; i++)
{ sum+=bytes[i]; }
return (0xfc - sum) & 0xff;
}
void HeatPump::createPacket(byte *packet, String settings[])
{
byte data[21] = {};
for(int i=0; i < 8; i++)
{ data[i] = HEADER[i]; }
data[8] = POWER[findPositionByString(POWER_MAP,2,settings[0])];
data[9] = MODE[findPositionByString(MODE_MAP,5,settings[1])];
data[10] = TEMP[findPositionByString(TEMP_MAP,16,settings[2])];
data[11] = FAN[findPositionByString(FAN_MAP,6,settings[3])];
data[12] = VANE[findPositionByString(VANE_MAP,7,settings[4])];
data[13] = 0x00;
data[14] = 0x00;
data[15] = DIR[findPositionByString(DIR_MAP,7,settings[5])];
for(int i=0; i < 5; i++)
{ data[i+16] = PAD[i]; }
byte chkSum = checkSum(data, 21);
for(int i=0; i < 21; i++)
{ packet[i] = data[i]; }
packet[21] = chkSum;
}
Compiler output
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C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\mitsuTestLib.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\ESP8266WiFi.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\ESP8266WiFiAP.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\ESP8266WiFiGeneric.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\ESP8266WiFiMulti.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\ESP8266WiFiScan.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\ESP8266WiFiSTA.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\WiFiClient.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\WiFiClientSecure.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\WiFiServer.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\ESP8266WiFi\WiFiUdp.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp/arduino.ar -lm -lgcc -lhal -lphy -lpp -lnet80211 -lwpa -lcrypto -lmain -lwps -laxtls -lsmartconfig -lmesh -lwpa2 -llwip_gcc -lstdc++ -Wl,--end-group -LC:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump7connectEP14HardwareSerial+0x0): undefined reference to `HeatPump::_HardSerial'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump7connectEP14HardwareSerial+0x8): undefined reference to `HeatPump::CONNECT'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o: In function `HeatPump::findPositionByString(String const*, int, String)':
C:\Users\user_2\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0-rc2\libraries\HeatPump/HeatPump.cpp:77: undefined reference to `HeatPump::HEADER'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x4): undefined reference to `HeatPump::POWER_MAP'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x8): undefined reference to `HeatPump::POWER'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0xc): undefined reference to `HeatPump::MODE_MAP'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x10): undefined reference to `HeatPump::MODE'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x14): undefined reference to `HeatPump::TEMP_MAP'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x18): undefined reference to `HeatPump::TEMP'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x1c): undefined reference to `HeatPump::FAN_MAP'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x20): undefined reference to `HeatPump::FAN'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x24): undefined reference to `HeatPump::VANE_MAP'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x28): undefined reference to `HeatPump::VANE'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x2c): undefined reference to `HeatPump::DIR_MAP'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x30): undefined reference to `HeatPump::DIR'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o:(.text._ZN8HeatPump12createPacketEPhP6String+0x34): undefined reference to `HeatPump::PAD'
C:\Users\user_2\AppData\Local\Temp\build9159321788098351056.tmp\HeatPump\HeatPump.cpp.o: In function `HeatPump::createPacket(unsigned char*, String*)':
C:\Users\user_2\AppData\Roaming\Arduino15\packages\esp8266\hardware\esp8266\2.3.0-rc2\libraries\HeatPump/HeatPump.cpp:96: undefined reference to `HeatPump::wantedSettings'
collect2.exe: error: ld returned 1 exit status
Error compiling.