SDR test OK! Time elapsed: 0 s | 1 / 1 [=============================================] 100% Traceback (most recent call last): File "C:\Users\kenneth\AppData\Local\Continuum\Anaconda3\lib\site-packages\nrgpy\convert_rwd.py", line 294, in _copy_txt_file shutil.copy(txt_file_path, out_path) File "C:\Users\kenneth\AppData\Local\Continuum\Anaconda3\lib\shutil.py", line 241, in copy copyfile(src, dst, follow_symlinks=follow_symlinks) File "C:\Users\kenneth\AppData\Local\Continuum\Anaconda3\lib\shutil.py", line 120, in copyfile with open(src, 'rb') as fsrc: FileNotFoundError: [Errno 2] No such file or directory: 'C:\NRG\ScaledData\\018720120120200.txt'

Unable to copy 018720120120200.txt to ScaledData\

RWDs in : 1 TXTs out : 0 LOGs out : 0

Difference : 1

I'm more an R & RStudio user. I've converted files using python but I've tried to convert files using Rmarkdown with the reticulate package but I can't. I run my code

# R
library(reticulate)
# R 
use_condaenv("Anaconda3")
# Python chunk
import nrgpy
text_folder_name = '/archivos/txt' 
converter = nrgpy.local_rld(rld_dir="/Data/rld", out_dir=text_folder_name)
converter.convert()

but when I get to the converter.convert() I get the message

Converting 1446 files from \archivos\txt Saving outputs to \Data\rld Unable to process files in directory

To convert files python connects to SymphoniePro Desktop and I think RStudio can't get access to do it. (I'm just guessing)

Do you think it's possible to use python and nrgpy from RStudio? Or is it impossible?

Please some advice.

I use: python 3.8.5 with anaconda3 R x64 4.0.3 RStudio v1.3.1093 Windows 10 Home and Pro (at work)

#!/usr/bin/env python3

import argparse
import os
import nrgpy

parser = argparse.ArgumentParser(description='Use NRG SDR software to decode anemometer data.')
parser.add_argument('--pin', help='PIN code', required=True)
parser.add_argument('--rld-dir', help='RLD input data directory')
parser.add_argument('--out-dir', help='TXT output data directory')
parser.add_argument('--file-filter')
parser.add_argument('--tower', help='Assume rld_dir is raw and out_dir is txt.')
args = parser.parse_args()

if args.tower:
	args.rld_dir = f'/root/raw/{args.tower}/'
	args.out_dir = f'/root/txt/{args.tower}/'
	if not args.file_filter:
		args.file_filter = args.tower
else:
	if not args.rld_dir or not args.out_dir or not args.file_filter:
		print('[Error]: Option --rld-dir, --out-dir, --file-filter or --tower should be provided!')
		exit(1)
	args.rld_dir = f'/root/{args.rld_dir}/'
	args.out_dir = f'/root/{args.out_dir}/'

if not os.path.isdir(args.rld_dir):
	print(f'[Error]: RWD directory {args.rld_dir} does not exist!')
	exit(1)

if not os.path.isdir(args.out_dir):
	os.makedirs(args.out_dir)

wine_dir = '/root/prefix32/drive_c' # path to wine's "C:\" drive

converter = nrgpy.local_rld(
	encryption_pin=args.pin,
	file_filter=args.file_filter,
	rld_dir=args.rld_dir,
	out_dir=args.out_dir,
	sympro_path=wine_dir,
	use_site_file=False # set to True to use site files
)
converter.convert()

print('Done')

import nrgpy

file_filter = '1238201508'
rwd_directory = '/root/raw'
out_directory = '/root/txt'
wine_directory = '/root/prefix32/drive_c' # path to wine's "C:\" drive


converter = nrgpy.local_rwd(
                file_filter=file_filter,
                rwd_dir=rwd_directory,
                out_dir=out_directory,
                wine_folder=wine_directory,
                use_site_file=False # set to True to use site files
            )
converter.convert()

I can able to convert RLD files. Now I'm trying to find the sensor change date if configuration changes. Is there any trick to find the same. I can able to view sensor details in each text file. then I need to run a loop to read each file and try to figure out the change manually.

With concat_txt function, it overwrites the sensor configuration with the latest text file.

Regards Kenneth

For both rld_local and rwd_local, if a single file is passed as filename in the init params, it is converted to txt and saved on disk. This behavior is confusing because as a user, I haven't called local_obj.convert() yet. On the other hand, if one passes in a directory instead of a single file through the rwd_dir or rld_dir init params, this requires calling .convert() on the local object for conversion.

If a file does not exist, the output to the screen is still the same as when a valid file is processed by nrgpy_rld.local. Example -

nrgpy_rld.local(filename="file_that_doesnt_exist.rld", out_dir="some_dir")

Will print this to the console -

file_that_doesnt_exist.rld ... 		[DONE]
Queue processed

Ideally, invalid paths or files should be reported differently to the user

   243     file_type : str                                                                             
   244         type of export (meas, event, comm, sample, etc...)

nrgpy/read/sympro_txt.py:154: FutureWarning: The frame.append method is deprecated and will be removed from pandas in a future version. Use pandas.concat instead. self.ch_info = self.ch_info.append(ch_list)

After rwd files are converted in nrgpy.convert_rwd.local.convert, there are steps to count the .txt files and the .log files. The count_files call for the .txt files uses self.convert_time (a float), but the one for .log files uses self.start_time (a datetime) - which fails. I changed it without giving it a lot of scrutiny, so you shouldn't blindly accept this...

Another warning... I've only done one pull request - and that was years ago.

(env) PS C:\Users\todd.koym\projects2\metl> metl-convert-rwd.exe .\etc\development.ini 
SDR test OK!
Converting    1/30   111420200325676.RWD  ...  [DONE]
Unable to copy 111420200325676.txt to C:\Users\todd.koym\Documents\Renewable NRG Systems\Exports\
Converting    2/30   111420200325678.RWD  ...  [DONE]
Converting    3/30   111420200325680.RWD  ...  [DONE]
Unable to copy 111420200325680.txt to C:\Users\todd.koym\Documents\Renewable NRG Systems\Exports\
Converting    4/30   111420200325682.RWD  ...  [DONE]
Unable to copy 111420200325682.txt to C:\Users\todd.koym\Documents\Renewable NRG Systems\Exports\
Converting    6/30   130320200411684.RWD  ...  [DONE]
Converting    7/30   130320200412685.RWD  ...  [DONE]
Converting    8/30   210120200411184.RWD  ...  [DONE]
Converting    9/30   210120200412185.RWD  ...  [DONE]
Converting   10/30   240620200412818.RWD  ...  [DONE]
Converting   11/30   400320200411085.RWD  ...  [DONE]
Converting   12/30   400320200412086.RWD  ...  [DONE]
Converting   13/30   400520200411082.RWD  ...  [DONE]
Converting   14/30   400520200412083.RWD  ...  [DONE]
Converting   15/30   470220200412070.RWD  ...  [DONE]
Converting   16/30   490420200412827.RWD  ...  [DONE]
Converting   17/30   573620200412356.RWD  ...  [DONE]
Converting   18/30   573620200413357.RWD  ...  [DONE]
Converting   19/30   600120200411249.RWD  ...  [DONE]
Converting   20/30   600120200412250.RWD  ...  [DONE]
Converting   21/30   637120200412033.RWD  ...  [DONE]
Converting   22/30   637120200413034.RWD  ...  [DONE]
Converting   23/30   850320200412030.RWD  ...  [DONE]
Converting   24/30   850320200413031.RWD  ...  [DONE]
Converting   25/30   905320200412304.RWD  ...  [DONE]
Converting   26/30   905320200413305.RWD  ...  [DONE]
Converting   27/30   981220200412829.RWD  ...  [DONE]
Converting   28/30   990120200412795.RWD  ...  [DONE]
Converting   29/30   990120200413796.RWD  ...  [DONE]
Unable to copy 990120200413796.txt to C:\Users\todd.koym\Documents\Renewable NRG Systems\Exports\
Converting   30/30   991020200412081.RWD  ...  [DONE]
Traceback (most recent call last):
  File "C:\Users\todd.koym\projects2\metl\env\Scripts\metl-convert-rwd-script.py", line 11, in <module>
    load_entry_point('metl', 'console_scripts', 'metl-convert-rwd')()
  File "c:\users\todd.koym\projects2\metl\src\metl\cli.py", line 112, in convert_rwd
    converter.convert()
  File "c:\users\todd.koym\documents\github\nrgpy\nrgpy\convert_rwd.py", line 137, in convert
    log_count, log_files = count_files(self.out_dir, self.file_filter, 'log', show_files=True, start_time=self.start_time)
  File "c:\users\todd.koym\documents\github\nrgpy\nrgpy\utilities.py", line 65, in count_files
    if os.path.getmtime(os.path.join(dirpath,x)) > start_time:
TypeError: '>' not supported between instances of 'float' and 'datetime.datetime'
(env) PS C:\Users\todd.koym\projects2\metl>

if txt files are among rlds, the sympro_txt_read.concat_txt method will fail. Need to add a check for valid txt exports.

Interim fix would be to add exception handling for UnicodeDecodeError, which occurs when the original RLD file is in the same folder as the TXT export.