soligen2010 / curvetracercontrol Goto Github PK

Hi, I am a contributor to Mr Carlson's Lab (on Patreon) and have access to all of his releases including the Curve Tracer schematic diagram and so on. Well I've already built the above Curve tracer and wanted to apply Denis Cambell's digital MOD to it and already made a board with all the necessary (according to the given schematic but when tried to upload your code to my arduino uno board I get the following errors :

CurveTracerControl:92:15: error: expected primary-expression before 'encoder2'
RotaryEncoder encoder2(ENCODER_PINB, ENCODER_PINA);

           ^

C:\Users\ovvid\Desktop\MCL PROJECTS\Curve Tracer\CurveTracerControl-MOD\CurveTracerControl-master\CurveTracerControl\CurveTracerControl.ino: In function 'void setup()':

CurveTracerControl:143:57: error: 'FreqCount' was not declared in this scope

attachInterrupt(digitalPinToInterrupt(FREQ_COUNT_PIN),FreqCount,FALLING);

CurveTracerControl:145:3: error: 'encoder2' was not declared in this scope
encoder2.setPosition(0);

^
CurveTracerControl:159:15: error: 'SetupTimer1' was not declared in this scope
SetupTimer1();

           ^

C:\Users\ovvid\Desktop\MCL PROJECTS\Curve Tracer\CurveTracerControl-MOD\CurveTracerControl-master\CurveTracerControl\CurveTracerControl.ino: In function 'void FreqCount()':

CurveTracerControl:194:78: error: 'GenerateStep' was not declared in this scope
int stepCount = GenerateStep (stepIndex, stepOutputActive, probeFreqError);

                                                                          ^

CurveTracerControl:195:38: error: 'ReadVoltages' was not declared in this scope
ReadVoltages(stepIndex, stepCount);

                                  ^

C:\Users\ovvid\Desktop\MCL PROJECTS\Curve Tracer\CurveTracerControl-MOD\CurveTracerControl-master\CurveTracerControl\CurveTracerControl.ino: In function 'void loop()':

CurveTracerControl:240:45: error: 'DisplayProbeFrequency' was not declared in this scope
probeFreqError = !DisplayProbeFrequency();

                                         ^

CurveTracerControl:242:28: error: 'DisplayProbeMaxVoltage' was not declared in this scope
DisplayProbeMaxVoltage();

                        ^

CurveTracerControl:243:71: error: 'DisplayStepVoltage' was not declared in this scope
DisplayStepVoltage(stepIndex, stepOutputActive, stepIndexdisplayOn);

                                                                   ^

CurveTracerControl:251:61: error: 'getStepIndex' was not declared in this scope
stepIndex = getStepIndex(stepOutputActive, prevStepIndex);

                                                         ^

CurveTracerControl:259:80: error: 'GenerateStep' was not declared in this scope
int stepCount = GenerateStep (stepIndex, stepOutputActive, probeFreqError);

                                                                            ^

CurveTracerControl:260:40: error: 'ReadVoltages' was not declared in this scope
ReadVoltages(stepIndex, stepCount);

                                    ^

C:\Users\ovvid\Desktop\MCL PROJECTS\Curve Tracer\CurveTracerControl-MOD\CurveTracerControl-master\CurveTracerControl\CurveTracerControl.ino: In function 'int getStepIndex(bool, int)':

CurveTracerControl:300:27: error: 'encoder2' was not declared in this scope
int encoderPosition = encoder2.getPosition();

                       ^

CurveTracerControl:318:5: error: 'encoder2' was not declared in this scope
encoder2.setPosition(stepIndex);

 ^

C:\Users\ovvid\Desktop\MCL PROJECTS\Curve Tracer\CurveTracerControl-MOD\CurveTracerControl-master\CurveTracerControl\CurveTracerControl.ino: In function 'void __vector_5()':

CurveTracerControl:408:3: error: 'encoder2' was not declared in this scope
encoder2.tick(); // just call tick() to check the state.

^
exit status 1
expected primary-expression before 'encoder2'

Is this a complete and verified (as working) code or is just a proof of concept and that it still needs a lot of work done to it ????
Also, LiquidCristal_I2C.h library seems to be more than 1 version of it with the same name and do not know what to choose. I know from the past experience that loading the wrong type of arduino library can in fact give you errors and prevent you from uploading the code so maybe this is where it goes wrong. Please note that I'm using an LCD 16x2 that has a little I2C board attached at the back with the chip marked as : PCF8574T

Any help is much appreciated

PS: please note that when it comes to coding a am a complete newbie. Well, I loaded a fair number of codes on my various personal projects (but they were always coded by others not myself)
Kind Regards