Merge pull request #391 from jblestang/support_multiple_ticker

Support multiple tickers

freqtrade/exchange/__init__.py

@@ -139,7 +139,7 @@ def get_ticker(pair: str, refresh: Optional[bool] = True) -> dict:
 
 
 @cached(TTLCache(maxsize=100, ttl=30))
-def get_ticker_history(pair: str, tick_interval: Optional[int] = 5) -> List[Dict]:
+def get_ticker_history(pair: str, tick_interval) -> List[Dict]:
     return _API.get_ticker_history(pair, tick_interval)
 
 

freqtrade/exchange/bittrex.py

@@ -142,6 +142,12 @@ class Bittrex(Exchange):
             interval = 'oneMin'
         elif tick_interval == 5:
             interval = 'fiveMin'
+        elif tick_interval == 30:
+            interval = 'thirtyMin'
+        elif tick_interval == 60:
+            interval = 'hour'
+        elif tick_interval == 1440:
+            interval = 'Day'
         else:
             raise ValueError('Cannot parse tick_interval: {}'.format(tick_interval))