bc_connector

Truffle config

1. Install truffle npm install -g truffle
2. Create a project mkdir crosscoin && cd crosscoin truffle init

In this case the project was already created and it is in the crosscoin folder

3. Edit the truffle config according to your needs
4. Install the HDWalletProvider npm install @truffle/hdwallet-provider

Openzeppelin contracts

1. Install openzeppelin contracts npm install @openzeppelin/contracts