tree 2afbf8ae5a6a2bcef3c4bbcfc7fc13b06eb2e398
parent 478d3f2aa08f6d4c1b7167d1e949c58b64317166
author Wyatt Hepler <hepler@google.com> 1630621887 -0700
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1631159723 +0000

pw_rpc: Support listening to responses in Python client

Add an open() call to the Python RPC client alongside invoke(). Open
ignores errors when sending the initial RPC request. This can be used to
listen for responses from an RPC that was not explicitly requested. This
is helpful when an RPC server cannot be immediately reached (e.g. the
device isn't plugged in yet).

Change-Id: Id96c840a033b814750fced8c784ea078d8f30aa8
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/59640
Reviewed-by: Carlos Chinchilla <cachinchilla@google.com>
Reviewed-by: Alexei Frolov <frolv@google.com>
Commit-Queue: Wyatt Hepler <hepler@google.com>