C:\Users\Administrator\Documents\Arduino\reno_bt\reno_bt.ino: In function 'void setup()':
C:\Users\Administrator\Documents\Arduino\reno_bt\reno_bt.ino:67:23: error: 'ESP_MAC_BT' was not declared in this scope
67 | esp_read_mac(macBT, ESP_MAC_BT);
| ^~~~~~~~~~
C:\Users\Administrator\Documents\Arduino\reno_bt\reno_bt.ino:67:3: error: 'esp_read_mac' was not declared in this scope
67 | esp_read_mac(macBT, ESP_MAC_BT);
| ^~~~~~~~~~~~
exit status 1
Compilation error: 'ESP_MAC_BT' was not declared in this scope
C:\Users\Administrator\Documents\Arduino\reno_bt\reno_bt.ino: In member function 'virtual void MyCallbacks::onWrite(BLECharacteristic*)':
C:\Users\Administrator\Documents\Arduino\reno_bt\reno_bt.ino:49:54: error: conversion from 'String' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
49 | std::string rxValue = pCharacteristic->getValue();
| ~~~~~~~~~~~~~~~~~~~~~~~~~^~
exit status 1
Compilation error: conversion from 'String' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested