CSV2OLS

A c# utility to convert decimal CSV values to an OLS format.

It does :

• Convert decimal values from the CSV to binary where binary high (true, 1) is any value HIGHER THAN the --highsignal parameter
• Use specific CSV columns (channels) into the output

Usage

• -f or --frequency <decimal frequency>[unit]
  Default: 100MHz
  Specify the frequency of the data sampling from the CSV in order to have the right timing in your OLS client

  where unit could be :

  • Hz (default if omited)
  • KHz
  • MHz
  • GHz

  eg. 1 = 1Hz
  2.3MHz

• -c or --channels
  Default: 1
  List of columns within the CSV to use as channels into OLS output starting from 1 and delimited with by a comma (eg. 1,3 mean column 1 and 3)

  See -d or --delimiter to set the channels delimiter

• -hs or --highsignal
  Default: 0.1
  Decimal value use to convert the CSV decimal value to binary. A decimal value HIGHER THAN this parameter will return a binary high (true, 1) otherwise a binary low (false, 0)

• -d or --delimiter
  Default: ,
  String use as the delimiter to split a CSV line into columns

• -s or --skipline
  Default: 2
  Number of lines to skip from the top (0 mean none, 1 the first line will be skip)

Note: Current implementation expect you to feed the content of the CSV into the utility (into stdin). So you should use it such as :

CSV2OLS.exe < input.csv > output.osv

License

Public domain