MeTIOT 0.1.7

Communication handling for all MeT IOT devices

MeT IOT Communication

Useful Links

• API Reference
• Python Library Guide
• Example Projects

Changelog v0.1.7

• Add automated builds for newer python builds

Known issues

• Exit Signal (SIGABRT/SIGSEGV): Upon exiting the Python interpreter, a free(): invalid pointer error may occur.
  • Reason: This is a known teardown conflict between the Python Garbage Collector and the C++ Runtime (libstdc++). It occurs after all user code has executed.
  • Impact: None. This does not affect data transmission or device logic during the program's lifecycle.

How To Use

Importing the Library

Use pip to install the library

pip install MeTIOT

Programming with the Library

Testing the library imported successfully

You can use this code to test you can successfully import the library into your code.

import MeTIOT

client = MeTIOT.DeviceClient("0.0.0.0", 12345)

print(type(client))
print("MeTIOT import successful!")

Using the library

For further information on how to use this library refer to the PYTHON_LIB_GUIDE.md document.

How to compile and use from this repository

Linux based systems:

1. Clone the repository

git clone https://github.com/Microelectronic-Technologies/MeTIOTCommunication.git

2. Navigate into repository

cd MeTIOTCommunication/

3. Create and navigate into build directory

mkdir build
cd build

4. Compile library using CMake

cmake ..
cmake --build . --config Release

5. Export path to python

export PYTHONPATH=./src/python_bindings:$PYTHONPATH

6. Now you can use and import the library in your current directory
7. (optional) Test the library is python

python3

import MeTIOT
client = MeTIOT.DeviceClient("0.0.0.0", 12345)
type(client)