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docs/ccxt/wiki/examples/py/async-generator-multiple-tickers.md

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+- [Async Generator Multiple Tickers](./examples/py/)
+
+
+ ```python
+ # -*- coding: utf-8 -*-
+
+import asyncio
+import ccxt.async_support as ccxt
+
+
+async def poll(tickers):
+    i = 0
+    kraken = ccxt.kraken()
+    while True:
+        symbol = tickers[i % len(tickers)]
+        yield (symbol, await kraken.fetch_ticker(symbol))
+        i += 1
+        await asyncio.sleep(kraken.rateLimit / 1000)
+
+
+async def main():
+    async for (symbol, ticker) in poll(['BTC/USD', 'ETH/BTC', 'BTC/EUR']):
+        print(symbol, ticker)
+
+
+asyncio.run(main())
+ 
+```