Update setup.py

add more info on --ch-set help

.github/workflows/update_protobufs.yml

@@ -15,6 +15,17 @@ jobs:
         run: |
           git pull --recurse-submodules
           git submodule update --remote --recursive
+          
+      - name: Download nanopb
+        run: |
+          wget https://jpa.kapsi.fi/nanopb/download/nanopb-0.4.4-linux-x86.tar.gz
+          tar xvzf nanopb-0.4.4-linux-x86.tar.gz
+          mv nanopb-0.4.4-linux-x86 nanopb-0.4.4
+          
+      - name: Re-generate protocol buffers
+        run: |
+          ./bin/regen-protos.sh  
+          
       - name: Commit update
         run: |
           git config --global user.name 'github-actions'

bin/regen-protos.sh

@@ -5,11 +5,11 @@
 # workaround for import bug in protoc https://github.com/protocolbuffers/protobuf/issues/1491#issuecomment-690618628
 
 if [[ $OSTYPE == 'darwin'* ]]; then
-  sed -i -E 's/^\(import.*_pb2\)/from . \1/' meshtastic/*.py
+  sed -i '' -E 's/^\(import.*_pb2\)/from . \1/' meshtastic/*.py
+  # automate the current workaround (may be related to Meshtastic-protobufs issue #27 https://github.com/meshtastic/Meshtastic-protobufs/issues/27)
+  sed -i '' -E "s/^None = 0/globals()['None'] = 0/" meshtastic/mesh_pb2.py
 else
-  sed -i -E 's/^import.*_pb2/from . \0/' meshtastic/*.py
+  sed -i -e 's/^import.*_pb2/from . \0/' meshtastic/*.py
+  # automate the current workaround (may be related to Meshtastic-protobufs issue #27 https://github.com/meshtastic/Meshtastic-protobufs/issues/27)
+  sed -i -e "s/^None = 0/globals()['None'] = 0/" meshtastic/mesh_pb2.py
 fi
-  
-
-# automate the current workaround (may be related to Meshtastic-protobufs issue #27 https://github.com/meshtastic/Meshtastic-protobufs/issues/27)
-sed -i '' -e "s/^None = 0/globals()['None'] = 0/" meshtastic/mesh_pb2.py

meshtastic/__main__.py

@@ -781,7 +781,12 @@ def initParser():
         "--ch-disable", help="Disable the specified channel", action="store_true", dest="ch_disable", default=False)
 
     parser.add_argument(
-        "--ch-set", help="Set a channel parameter", nargs=2, action='append')
+        "--ch-set", help=("Set a channel parameter. To see channel settings available:'--ch-set all all --ch-index 0'. "
+                          "Can set the 'psk' using this command. To disable encryption on primary channel:'--ch-set psk none --ch-index 0'. "
+                          "To set encryption with a new random key on second channel:'--ch-set psk random --ch-index 1'. "
+                          "To set encryption back to the default:'--ch-set default --ch-index 0'. To set encryption with your "
+                          "own key: '--ch-set psk 0x1a1a1a1a2b2b2b2b1a1a1a1a2b2b2b2b1a1a1a1a2b2b2b2b1a1a1a1a2b2b2b2b --ch-index 0'."),
+                          nargs=2, action='append')
 
     parser.add_argument(
         "--ch-longslow", help="Change to the long-range and slow channel", action='store_true')

setup.py

@@ -12,7 +12,7 @@ with open("README.md", "r") as fh:
 # This call to setup() does all the work
 setup(
     name="meshtastic",
-    version="1.2.75",
+    version="1.2.76",
     description="Python API & client shell for talking to Meshtastic devices",
     long_description=long_description,
     long_description_content_type="text/markdown",