//--- Состояние терминала
const bool connected = (bool)TerminalInfoInteger(TERMINAL_CONNECTED);
const int  ping_last = (int)TerminalInfoInteger(TERMINAL_PING_LAST);

//--- Состояние торгового счёта
const long   login   = AccountInfoInteger(ACCOUNT_LOGIN);
const double balance = AccountInfoDouble(ACCOUNT_BALANCE);
const double equity  = AccountInfoDouble(ACCOUNT_EQUITY);
// ...
const int  positions  = PositionsTotal();
const long updated_at = (long)TimeGMT();