G'day,
I have written a program for a controller to put on an electric bike. There are several sections to the code for each separate function. It has been working fine, compiling, uploading, allowing me to look at my data, fix or change things and repeat. Up until tday when I started getting the same error message every time I tried to upload or just compile my sketch. recent attempts I did not have the board connected to computor but was only compiling sketch. Other times the board was plugged into my laptop and 9V battery source as it was an on the go check up.
Most of the code works, I just wanted to make a few alterations to it but the error message appears.
My code is below, I really am stumped and would greatly appreciate a reply ASAP as the code needs to be good for my EV competition tomorrow.
Cheers for the help.
#include <Servo.h> // Include Servo Motor Code
Servo servo;
#define trigPin 13 // Trigger Pin
#define echoPin 12 // Echo Pin
#define rLEDPin 11 // Red LED Pin
#define ndtrigPin 10 // Second Trigger pin
#define ndechoPin 8 // Second Echo Pin
#define ndrLEDPin 7 // Second Red LED Pin
#define bLEDPin 6 // Blue LED Pin
#define ndbLEDPin 5 // Second Blue LED Pin
int maximumRange = 400; // Maximum range needed
int minimumRange = 0; // Minimum range needed
long duration, distance; // Duration used to calculate Distance
int ndmaximumRange = 400; // Maximum range needed for Second UC Sensor
int ndminimumRange = 0; // Minimum range needed for Second UC Sensor
long ndduration, nddistance; // Second Duration used to calculate Second Distance
int angle; // Analog title for Tilt Switch
long startTime = 0;
int state, prevState = 0;
int sensor = 0; // Hall sensor
long counter = 0; // Pulse rate counter
long RPM = 0; // RPM of rear wheel
long Speed = 0; // Speed of rear wheel
unsigned int min_speed = 0; // Minimum speed achievable of rear wheel
unsigned int max_speed = 50; // Maximum speed achievable of rear wheel
void setup()
{
Serial.begin(9600); // Baud rate set to 9600bps
servo.write(0);
servo.attach(9); // Servo Motor Pin
pinMode(trigPin,OUTPUT); // Trigger set as Output
pinMode(echoPin,INPUT); // Echo set as Input
pinMode(rLEDPin,OUTPUT); // Red LED set as Output
pinMode(ndtrigPin,OUTPUT); // Second Trigger set as Output
pinMode(ndechoPin,INPUT); // Second Echo set as Input
pinMode(ndrLEDPin,OUTPUT); // Second Red LED set as Output
pinMode(bLEDPin,OUTPUT); // Blue LED set as Output
pinMode(ndbLEDPin,OUTPUT); // Second Blue LED set as Output
pinMode(A1,OUTPUT); // Analog pin 1 Set as Output - Hall Sensor
}
void loop()
{
// Hall Sensor Tachometer & Servo Motor Speedometer Programme
//Reset all variables
sensor = 0;
state = 0;
prevState = 0;
counter = 0;
RPM = 0;
Speed = 0;
startTime = millis();
digitalWrite(A1,HIGH); //Turn on sensor and begin dysplaying data onscreen
Serial.write(12); Serial.print("Measuring...");
while((millis() - startTime) < 1000) //Loop for duration of 1 second)
{
sensor = analogRead(0);
if (sensor > 750)
state = 1;
else
state = 0;
//On change of state increment counter.
//A change in state twice represents one revolution
if(state != prevState)
{
counter++;
prevState = state;
}
}
RPM = counter * 30;
Speed = RPM * 60 * ((2.0 * 3.14 * 0.068) / 1000);
Serial.print("RPM = "); Serial.print(RPM);
int pos = map(Speed, min_speed, max_speed, 180, 0); // Converts speed to angle for servo motor
servo.write(pos); // Turn servo
// Ultrasonic Sensor Programme
digitalWrite(trigPin, LOW);
delayMicroseconds(2);
digitalWrite(trigPin, HIGH);
delayMicroseconds(10);
digitalWrite(trigPin, LOW);
duration = pulseIn(echoPin, HIGH);
distance = duration/58.2; //Calculate the distance (in cm) based on the speed of sound.
if (distance >= maximumRange || distance <= minimumRange){
digitalWrite(rLEDPin, LOW);
}
else {
digitalWrite(rLEDPin, HIGH);
}
//Programme for second Ultrasonic Sensor
digitalWrite(ndtrigPin, LOW);
delayMicroseconds(2);
digitalWrite(ndtrigPin, HIGH);
delayMicroseconds(10);
digitalWrite(ndtrigPin, LOW);
ndduration = pulseIn(ndechoPin, HIGH);
nddistance = ndduration/58.2; //Calculate the distance (in cm) based on the speed of sound.
if (nddistance >= ndmaximumRange || nddistance <= ndminimumRange){
digitalWrite(ndrLEDPin, LOW);
}
else {
digitalWrite(ndrLEDPin, HIGH);
}
// Tilt Switch Programme
angle=analogRead(5); // Read the voltage value of analog pin 5
if(angle>512) // If larger than 512（2.5V）
{
digitalWrite(bLEDPin,LOW); // Turn off Blue LED
}
else // Otherwise
{
digitalWrite(bLEDPin,HIGH); // Turn on Blue LED
}
angle=analogRead(4); // Read the voltage value of analog pin 5
if(angle>512) // If larger than 512（2.5V）
{
digitalWrite(ndbLEDPin,LOW); // Turn off Second Blue LED
}
else // Otherwise
{
digitalWrite(ndbLEDPin,HIGH); // Turn on Second Blue LED
}
}
Exact error:
Arduino: 1.8.7 (Windows Store 1.8.15.0) (Windows 10), Board: "Arduino/Genuino Uno"
C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.15.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\cores\arduino\HardwareSerial.cpp: In member function 'availableForWrite':
C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.15.0_x86__mdqgnx93n4wtt\hardware\arduino\avr\cores\arduino\HardwareSerial.cpp:203:1: internal compiler error: Segmentation fault
}
^
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html for instructions.
lto-wrapper.exe: fatal error: C:\Program Files\WindowsApps\ArduinoLLC.ArduinoIDE_1.8.15.0_x86__mdqgnx93n4wtt\hardware\tools\avr/bin/avr-gcc returned 1 exit status
compilation terminated.
c:/program files/windowsapps/arduinollc.arduinoide_1.8.15.0_x86__mdqgnx93n4wtt/hardware/tools/avr/bin/../lib/gcc/avr/5.4.0/../../../../avr/bin/ld.exe: error: lto-wrapper failed
collect2.exe: error: ld returned 1 exit status
exit status 1
Error compiling for board Arduino/Genuino Uno.
This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.