Cryptocurrency

Describe your environment

N/A

Describe the enhancement

Currently it seems the max_open_trades can have significant impact on profit. The only way I have been able to find a good number is to run several back

Creating a new issue based on lbryio/lbry-sdk#877

• Update ensure_directory_exists() to check that the directory is writable by the current process.
• If it's not, return a useful error
• Add tests to cover the case when
  • download directory does not exist
  • download dir exists but is not writable
  • dir exists an

Reading currencies, alphavantage returns a greeting note ("welcome") and this note raises an error in alphavantage.py line 363.

            elif "Note" in json_response and self.treat_info_as_error:
                raise ValueError(json_response["Note"])

For this reason, alphavantage does not work in home assistant.

A useful feature where the user specifies the quantity to take in an orderbook and callback returns the average price paid for that lot size. For example if the offers in the order book for BTC-USD was the following:

Price | size
11,000 | 1
10,500 | 1
10,000 | 1

If the user specified quantity 3, the callback would return 10,500.

https://pycqa.github.io/isort/docs/major_releases/introducing_isort_5.html
https://pycqa.github.io/isort/docs/upgrade_guides/5.0.0.html

It might be possible to use one of the new isort profiles instead of our custom configuration.

If you have an outdated ESP32 core, you will probably see the message like this while compiling the code:

ResolveLibrary(sha/sha_parallel_engine.h)
  -> candidates: []ESP32_Code:59:85: fatal error: sha/sha_parallel_engine.h: No such file or directory
 #include "sha/sha_parallel_engine.h" // Include hardware accelerated hashing library
                  ^
compilation terminated.