Compilation error: 'HERO3' was not declared in this scope

[emccorm2]

Hello,

First off thank you for taking the time to create this library. I am though running into an issue with Verifying the code. So I went back to just the basic library and tried the example (GoProControl.ino) and get the same error "Compilation error: 'HERO3' was not declared in this scope" I've tried changing #define GOPRO_SSID "HERO3" in secrets.h but that didn't work. What am I missing it's probably something simple.

[aster94]

Hello, Show your code in proper formattation Il Ven 4 Ago 2023, 14:51 emccorm2 ***@***.***> ha scritto:

…

Hello, First off thank you for taking the time to create this library. I am though running into an issue with Verifying the code. So I went back to just the basic library and tried the example (GoProControl.ino) and get the same error "Compilation error: 'HERO3' was not declared in this scope" I've tried changing #define GOPRO_SSID "HERO3" in secrets.h but that didn't work. What am I missing it's probably something simple. — Reply to this email directly, view it on GitHub <#46>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AFBUBTW7RASK76VHWRI5T7DXTTV6ZANCNFSM6AAAAAA3EFL3MI> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[emccorm2]

Please see below

Error

GoProControl.ino

#include <GoProControl.h>
#include "Secrets.h"

/*
Control your GoPro with the Serial Monitor
edit the file Secrets.h with your camera netword name and password
CAMERA could be: HERO3, HERO4, HERO5, HERO6, HERO7, FUSION, HERO8, MAX
*/

#define CAMERA HERO3 // Change here for your camera

GoProControl gp(GOPRO_SSID, GOPRO_PASS, CAMERA);

void setup()
{
gp.enableDebug(&Serial);
}

void loop()
{
char in = 0;
if (Serial.available() > 0)
{
in = Serial.read();
}

switch (in)
{
default:
break;

// Connect
case 'b':
gp.begin();
break;

case 'c':
Serial.print("Connected: ");
Serial.println(gp.isConnected() == true ? "Yes" : "No");
break;

case 'p':
gp.confirmPairing();
break;

case 's':

if (CAMERA == HERO3)
{
  char * statusChar;
  statusChar = gp.getStatus();
  Serial.println("Status :");
  for(int i = 0; i < 56; i++)
  {
    Serial.print(statusChar[i], HEX);Serial.print(" ");
  }
  Serial.println("");
  Serial.println("End Status.");
  if (statusChar[0] == 0x00){Serial.println("camera ON");}
  else{Serial.println("camera OFF");}
  free(statusChar); // Don't forget to free memory
}

else
{
  char * statusChar;
  statusChar = gp.getStatus();
  Serial.println("Status :");
  Serial.println(statusChar);
  free(statusChar); // Don't forget to free memory
}

break;

case 'm': // DO NOT USE WHEN CAMERA IS OFF, IT FREEZE ESP
char* medialist;
medialist = gp.getMediaList();
Serial.println("Media List:");
Serial.println(medialist);
free(medialist); // Don't forget to free memory
break;

// Turn on and off
case 'T':
gp.turnOn();
break;

case 't':
gp.turnOff();
break;

// Take a picture of start a video
case 'A':
gp.shoot();
break;

// Stop the video
case 'S':
gp.stopShoot();
break;

// Check if it is recording
case 'r':
Serial.print("Recording: ");
Serial.println(gp.isRecording() == true ? "Yes" : "No");
break;

// Set modes
case 'V':
gp.setMode(VIDEO_MODE);
break;

case 'P':
gp.setMode(PHOTO_MODE);
break;

case 'M':
gp.setMode(MULTISHOT_MODE);
break;

// Change the orientation
case 'U':
gp.setOrientation(ORIENTATION_UP);
break;

case 'D':
gp.setOrientation(ORIENTATION_DOWN);
break;

// Change other parameters
case 'f':
gp.setVideoFov(MEDIUM_FOV);
break;

case 'F':
gp.setFrameRate(FR_120);
break;

case 'R':
gp.setVideoResolution(VR_1080p);
break;

case 'h':
gp.setPhotoResolution(PR_12MP_WIDE);
break;

case 'L':
gp.setTimeLapseInterval(60);
break;

// Localize the camera
case 'O':
gp.localizationOn();
break;

case 'o':
gp.localizationOff();
break;

// Delete some files, be carefull!
case 'l':
gp.deleteLast();
break;

case 'g':
gp.deleteAll();
break;

// Print useful data
case 'd':
gp.printStatus();
break;

// Close the connection
case 'X':
gp.end();
break;
}
gp.keepAlive(); // not needed on HERO3
}

Secrets.h

#ifndef SECRETS_H
#define SECRETS_H

// Replace the following:
#define GOPRO_SSID "HERO3"
#define GOPRO_PASS "2Hx-kzr-Gfn"

#endif

[emccorm2]

If I change line 10 to #define CAMERA "HERO3" // Change here for your camera
With ""

I then get error
Compilation error: invalid conversion from 'const char*' to 'uint8_t' {aka 'unsigned char'} [-fpermissive]

[aster94]

You aren't the first one with this error, it's a problem of how Arduino manage the includes, I think, try #include "GoProControl.h" Il Ven 4 Ago 2023, 19:05 emccorm2 ***@***.***> ha scritto:

…

Please see below Error GoProControl.ino #include <GoProControl.h> #include "Secrets.h" /* Control your GoPro with the Serial Monitor edit the file Secrets.h with your camera netword name and password CAMERA could be: HERO3, HERO4, HERO5, HERO6, HERO7, FUSION, HERO8, MAX */ #define CAMERA HERO3 // Change here for your camera GoProControl gp(GOPRO_SSID, GOPRO_PASS, CAMERA); void setup() { gp.enableDebug(&Serial); } void loop() { char in = 0; if (Serial.available() > 0) { in = Serial.read(); } switch (in) { default: break; // Connect case 'b': gp.begin(); break; case 'c': Serial.print("Connected: "); Serial.println(gp.isConnected() == true ? "Yes" : "No"); break; case 'p': gp.confirmPairing(); break; case 's': if (CAMERA == HERO3) { char * statusChar; statusChar = gp.getStatus(); Serial.println("Status :"); for(int i = 0; i < 56; i++) { Serial.print(statusChar[i], HEX);Serial.print(" "); } Serial.println(""); Serial.println("End Status."); if (statusChar[0] == 0x00){Serial.println("camera ON");} else{Serial.println("camera OFF");} free(statusChar); // Don't forget to free memory } else { char * statusChar; statusChar = gp.getStatus(); Serial.println("Status :"); Serial.println(statusChar); free(statusChar); // Don't forget to free memory } break; case 'm': // DO NOT USE WHEN CAMERA IS OFF, IT FREEZE ESP char* medialist; medialist = gp.getMediaList(); Serial.println("Media List:"); Serial.println(medialist); free(medialist); // Don't forget to free memory break; // Turn on and off case 'T': gp.turnOn(); break; case 't': gp.turnOff(); break; // Take a picture of start a video case 'A': gp.shoot(); break; // Stop the video case 'S': gp.stopShoot(); break; // Check if it is recording case 'r': Serial.print("Recording: "); Serial.println(gp.isRecording() == true ? "Yes" : "No"); break; // Set modes case 'V': gp.setMode(VIDEO_MODE); break; case 'P': gp.setMode(PHOTO_MODE); break; case 'M': gp.setMode(MULTISHOT_MODE); break; // Change the orientation case 'U': gp.setOrientation(ORIENTATION_UP); break; case 'D': gp.setOrientation(ORIENTATION_DOWN); break; // Change other parameters case 'f': gp.setVideoFov(MEDIUM_FOV); break; case 'F': gp.setFrameRate(FR_120); break; case 'R': gp.setVideoResolution(VR_1080p); break; case 'h': gp.setPhotoResolution(PR_12MP_WIDE); break; case 'L': gp.setTimeLapseInterval(60); break; // Localize the camera case 'O': gp.localizationOn(); break; case 'o': gp.localizationOff(); break; // Delete some files, be carefull! case 'l': gp.deleteLast(); break; case 'g': gp.deleteAll(); break; // Print useful data case 'd': gp.printStatus(); break; // Close the connection case 'X': gp.end(); break; } gp.keepAlive(); // not needed on HERO3 } Secrets.h #ifndef SECRETS_H #define SECRETS_H // Replace the following: #define GOPRO_SSID "HERO3" #define GOPRO_PASS "2Hx-kzr-Gfn" #endif — Reply to this email directly, view it on GitHub <#46 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AFBUBTTAJQJPKSBIB4V7YYTXTUTWZANCNFSM6AAAAAA3EFL3MI> . You are receiving this because you commented.Message ID: ***@***.***>

[emccorm2]

Same Error Code
Compilation error: invalid conversion from 'const char*' to 'uint8_t' {aka 'unsigned char'} [-fpermissive]

Highlights line 12
GoProControl gp(GOPRO_SSID, GOPRO_PASS, CAMERA);

Also Highlights lines:
48 if (CAMERA == HERO3)
110 gp.setMode(VIDEO_MODE);
114 gp.setMode(PHOTO_MODE);
118 gp.setMode(MULTISHOT_MODE);
123 gp.setOrientation(ORIENTATION_UP);
127 gp.setOrientation(ORIENTATION_DOWN);
132 gp.setVideoFov(MEDIUM_FOV);
136 gp.setVideoFov(MEDIUM_FOV);
140 gp.setVideoResolution(VR_1080p);
144 gp.setPhotoResolution(PR_12MP_WIDE);

Do I need to adjust anything in GoProConrol.h or Settings.h ?

[emccorm2]

Changing in GoProControl.h
From
#include <Arduino.h>
#include <Settings.h>
to
#include "Arduino.h"
#include "Settings.h"

Unhighlighted lines 110 through 144 that were in error so maybe we are on to something.