dmslabsbr
Read data from Layout and Devices tab.
Will be very nice if the data on layout (panels) and devices (microinverters) can be readed also.
In layout tab, you have the last status o panels, like this:
and the historic data also.
This will required protobuf decoding in python, I was not able to decode it using python. I'm attaching data and proto json demofile2.txt
So, I tried to decode demofile2.txt with protobuf-decoder 0.3.0, which can be found at https://pypi.org/project/protobuf-decoder/. However, I'm unable to extract any meaningful structure from the output. Here you can see the output that i got from my code below: output2.txt
decoder.py
# Definition of a recursive function for printing the data
def format_data(parsed_result, indent=0):
result_str = ""
result_str += " " * indent
result_str += "Field {0}: {1}\n".format(parsed_result.field, parsed_result.data)
if parsed_result.wire_type == 'length_delimited' and hasattr(parsed_result.data, 'results'):
for sub_result in parsed_result.data.results:
result_str += format_data(sub_result, indent + 1)
return result_str
# Open the binary file
with open('demofile2.txt', 'rb') as file:
binary_data = file.read()
# Convert the binary data to a hexadecimal string
hex_data = ' '.join(f'{byte:02X}' for byte in binary_data)
# Use the Parser to parse the data
parsed_data = Parser().parse(hex_data)
# Open the output file
with open('output2.txt', 'w') as output_file:
for result in parsed_data:
output_file.write(format_data(result))```
@MrMusk good job. I will need much more time to analyze it. Also I will need to find some some real data and compare it and figure out how to interpret it.
Update 25 February 2024 : protobuf-decoder 0.4.0
New to integrate device value in HA ? (I'm used the stable version !)
