main_low_level.py

What this file is

Demonstration script showcasing low‑level MT4 SDK methods (no sugar wrappers). Use it to understand the raw RPC surface — quotes, symbols, order actions, and streams.

Low‑level methods used here

• This list comes from a static scan of the script. If you add more calls, extend the list accordingly.
• Each item links to its detailed low‑level documentation under docs/MT4Account/....

• quote(...) → see quote.md
• quote_many(...) → see quote_many.md
• quote_history(...) → see quote_history.md
• symbols(...) → see symbols.md
• symbol_params_many(...) → see symbol_params_many.md
• tick_value_with_size(...) → see tick_value_with_size.md
• opened_orders(...) → see opened_orders.md
• opened_orders_tickets(...) → see opened_orders_tickets.md
• order_send(...) → see order_send.md
• order_modify(...) → see order_modify.md
• order_close_delete(...) → see order_close_delete.md
• order_close_by(...) → see order_close_by.md
• on_symbol_tick(...) → see on_symbol_tick.md
• on_trade(...) → see on_trade.md
• on_opened_orders_tickets(...) → see on_opened_orders_tickets.md
• on_opened_orders_profit(...) → see on_opened_orders_profit.md
• account_summary(...) → see account_summary.md

Tips for working with this demo

• Connect first, then call. Always ensure the session is alive before market requests.
• Enable symbols. If a symbol is missing, call the symbol‑enable routine in advance.
• Handle latency and retries. Use simple health checks and re‑connect logic for transient errors.
• Separate I/O from math. Keep pip/lot computations outside of low‑level calls.
• Log minimally but meaningfully. Print concise snapshots: symbol, bid/ask, time, operation result.

Output

You should see structured prints in your terminal (quotes, order results, etc.).