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STEMpedia / Dabble

Arduino Library for Dabble app, which includes virtual shields for robot control, sensors, camera, IoT and much more. Compatible with Bluetooth modules like HC-05, HC-06, HM-10, and ESP32 (BLE or Bluetooth 2.0 or 4.0)
https://thestempedia.com/product/dabble/
GNU Lesser General Public License v3.0
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Dabble ESP32 Library Problem #11

Open Rangorts opened 3 months ago

Rangorts commented 3 months ago

I try to compile the example code. But it's not working. What is the problem?

Code:

define CUSTOM_SETTINGS

define INCLUDE_LEDCONTROL_MODULE

include

unsigned long lasttime=0; void setup() { Serial.begin(115200);
Dabble.begin("MyEsp32");
}

void loop() { Dabble.processInput();
Serial.print("Led:"); Serial.print(LedControl.getpinNumber()); Serial.print('\t'); Serial.print("State:");
Serial.print(LedControl.getpinState()); Serial.print('\t'); Serial.print("Brightness:"); Serial.println(LedControl.readBrightness()); }

Error Message: C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\LedControlModule.cpp: In member function 'virtual void LedControlModule::processData()': C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\LedControlModule.cpp:36:33: error: 'ledcAttachPin' was not declared in this scope; did you mean 'ledcAttach'? 36 ledcAttachPin(pin,currentChannel); ^~~~~ ledcAttach C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\LedControlModule.cpp:37:33: error: 'ledcSetup' was not declared in this scope 37 ledcSetup(currentChannel,100,8); ^~~~~ C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\esp32BLEUtilities.cpp: In member function 'virtual void BleCallbacks::onWrite(BLECharacteristic*)': C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\esp32BLEUtilities.cpp:29:57: error: conversion from 'String' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string'} requested 29 std::string rx_Value = bleCharacteristic->getValue(); ~~~~~~~^~ C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\esp32BLEUtilities.cpp: In member function 'void Esp32ble::begin(std::string)': C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\esp32BLEUtilities.cpp:55:19: error: cannot convert 'std::string' {aka 'std::__cxx11::basic_string'} to 'String' 55 BLEDevice::init(a); ^
std::string {aka std::__cxx11::basic_string}

In file included from C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\esp32BLEUtilities.h:5, from C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\esp32BLEUtilities.cpp:2: C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLEDevice.h:41:27: note: initializing argument 1 of 'static void BLEDevice::init(String)' 41 | static void init(String deviceName); // Initialize the local BLE environment. | ~^~~~ C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\esp32BLEUtilities.cpp: In member function 'void Esp32ble::write(std::string)': C:\Users\harun\OneDrive\Belgeler\Arduino\libraries\DabbleESP32\src\esp32BLEUtilities.cpp:111:38: error: no matching function for call to 'BLECharacteristic::setValue(std::string&)' 111 | bleTxCharacteristic->setValue(x); | ~~~~~~~^ In file included from C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLEServer.h:23, from C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLEDevice.h:21: C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:77:8: note: candidate: 'void BLECharacteristic::setValue(uint8_t, size_t)' 77 | void setValue(uint8_t data, size_t size); | ^~~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:77:8: note: candidate expects 2 arguments, 1 provided C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:78:8: note: candidate: 'void BLECharacteristic::setValue(String)' 78 | void setValue(String value); | ^~~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:78:24: note: no known conversion for argument 1 from 'std::string' {aka 'std::cxx11::basic_string'} to 'String' 78 | void setValue(String value); | ~^~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:79:8: note: candidate: 'void BLECharacteristic::setValue(uint16_t&)' 79 | void setValue(uint16_t &data16); | ^~~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:79:27: note: no known conversion for argument 1 from 'std::string' {aka 'std::__cxx11::basic_string'} to 'uint16_t&' {aka 'short unsigned int&'} 79 | void setValue(uint16_t &data16); | ~~^~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:80:8: note: candidate: 'void BLECharacteristic::setValue(uint32_t&)' 80 | void setValue(uint32_t &data32); | ^~~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:80:27: note: no known conversion for argument 1 from 'std::string' {aka 'std::cxx11::basic_string'} to 'uint32_t&' {aka 'long unsigned int&'} 80 | void setValue(uint32_t &data32); | ~~^~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:81:8: note: candidate: 'void BLECharacteristic::setValue(int&)' 81 | void setValue(int &data32); | ^~~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:81:22: note: no known conversion for argument 1 from 'std::string' {aka 'std::cxx11::basic_string'} to 'int&' 81 | void setValue(int &data32); | ~^~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:82:8: note: candidate: 'void BLECharacteristic::setValue(float&)' 82 | void setValue(float &data32); | ^~~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:82:24: note: no known conversion for argument 1 from 'std::string' {aka 'std::__cxx11::basic_string'} to 'float&' 82 | void setValue(float &data32); | ~^~~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:83:8: note: candidate: 'void BLECharacteristic::setValue(double&)' 83 | void setValue(double &data64); | ^~~~ C:\Users\harun\AppData\Local\Arduino15\packages\esp32\hardware\esp32\3.0.3\libraries\BLE\src/BLECharacteristic.h:83:25: note: no known conversion for argument 1 from 'std::string' {aka 'std::cxx11::basic_string'} to 'double&' 83 | void setValue(double &data64); | ~~^~~~

exit status 1

Compilation error: exit status 1