This commit is contained in:
Kevin Hester
2021-03-12 15:42:40 +08:00
parent e5af632c28
commit eab1cdfc46
8 changed files with 1070 additions and 470 deletions

View File

@@ -29,6 +29,8 @@
<pre><code class="python">from collections import defaultdict
import serial
import serial.tools.list_ports
from queue import Queue
import threading, sys, logging
&#34;&#34;&#34;Some devices such as a seger jlink we never want to accidentally open&#34;&#34;&#34;
blacklistVids = dict.fromkeys([0x1366])
@@ -68,7 +70,29 @@ class dotdict(dict):
&#34;&#34;&#34;dot.notation access to dictionary attributes&#34;&#34;&#34;
__getattr__ = dict.get
__setattr__ = dict.__setitem__
__delattr__ = dict.__delitem__</code></pre>
__delattr__ = dict.__delitem__
class DeferredExecution():
&#34;&#34;&#34;A thread that accepts closures to run, and runs them as they are received&#34;&#34;&#34;
def __init__(self, name=None):
self.queue = Queue()
self.thread = threading.Thread(target=self._run, args=(), name=name)
self.thread.daemon = True
self.thread.start()
def queueWork(self, runnable):
self.queue.put(runnable)
def _run(self):
while True:
try:
o = self.queue.get()
o()
except:
logging.error(
f&#34;Unexpected error in deferred execution {sys.exc_info()[0]}&#34;)</code></pre>
</details>
</section>
<section>
@@ -151,6 +175,54 @@ class dotdict(dict):
<section>
<h2 class="section-title" id="header-classes">Classes</h2>
<dl>
<dt id="meshtastic.util.DeferredExecution"><code class="flex name class">
<span>class <span class="ident">DeferredExecution</span></span>
<span>(</span><span>name=None)</span>
</code></dt>
<dd>
<div class="desc"><p>A thread that accepts closures to run, and runs them as they are received</p></div>
<details class="source">
<summary>
<span>Expand source code</span>
</summary>
<pre><code class="python">class DeferredExecution():
&#34;&#34;&#34;A thread that accepts closures to run, and runs them as they are received&#34;&#34;&#34;
def __init__(self, name=None):
self.queue = Queue()
self.thread = threading.Thread(target=self._run, args=(), name=name)
self.thread.daemon = True
self.thread.start()
def queueWork(self, runnable):
self.queue.put(runnable)
def _run(self):
while True:
try:
o = self.queue.get()
o()
except:
logging.error(
f&#34;Unexpected error in deferred execution {sys.exc_info()[0]}&#34;)</code></pre>
</details>
<h3>Methods</h3>
<dl>
<dt id="meshtastic.util.DeferredExecution.queueWork"><code class="name flex">
<span>def <span class="ident">queueWork</span></span>(<span>self, runnable)</span>
</code></dt>
<dd>
<div class="desc"></div>
<details class="source">
<summary>
<span>Expand source code</span>
</summary>
<pre><code class="python">def queueWork(self, runnable):
self.queue.put(runnable)</code></pre>
</details>
</dd>
</dl>
</dd>
<dt id="meshtastic.util.dotdict"><code class="flex name class">
<span>class <span class="ident">dotdict</span></span>
<span>(</span><span>*args, **kwargs)</span>
@@ -197,6 +269,12 @@ class dotdict(dict):
<li><h3><a href="#header-classes">Classes</a></h3>
<ul>
<li>
<h4><code><a title="meshtastic.util.DeferredExecution" href="#meshtastic.util.DeferredExecution">DeferredExecution</a></code></h4>
<ul class="">
<li><code><a title="meshtastic.util.DeferredExecution.queueWork" href="#meshtastic.util.DeferredExecution.queueWork">queueWork</a></code></li>
</ul>
</li>
<li>
<h4><code><a title="meshtastic.util.dotdict" href="#meshtastic.util.dotdict">dotdict</a></code></h4>
</li>
</ul>