53 lines
1.5 KiB
Markdown
53 lines
1.5 KiB
Markdown
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# csv-to-resd
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This directory contains the CSV2RESD tool, which allows converting CSV files to RESD (**RE**node **S**ensor **D**ata) file format.
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## Usage
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### Syntax
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`./csv2resd.py [GROUP1] [GROUP2] [GROUP2] ...`
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`GROUP ::= --input <csv-file> [--offset <offset>] [--count <count>] [--map <type>:<field(s)>:<target(s)>*:<channel>*] --start-time <start-time> --frequency <frequency> --timestamp <timestamp>`
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Syntax allows for multiple specification of group, where `--input` is a delimiter between groups.
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For each `--input`, multiple mappings (`--map`) can be specified. The `*` in `--map` signs, that given property is optional:
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`--map <type>:<field(s)>`, `--map <type>:<field(s)>:<target(s)>`, `--map <type>:<field(s)>:<target(s)>:<channel>` and `--map <type>:<field>::<channel>` are all correct mappings.
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For more information, refer to `--help`.
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### Example
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`./csv2resd.py --input first.csv --map temperature:temp1::0 --map temperature:temp2::1 --start-time 0 --frequency 1 --input second.csv --map temperature:temp::2 --start-time 0 --frequency 1 output.resd`
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**first.csv**
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```
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temp1,temp2
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32502,32003
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32638,31603
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32633,31565
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33060,31975
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31617,32368
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32912,31284
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31813,31915
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31999,31961
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31811,32049
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31427,32409
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```
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**second.csv**
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```
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temp
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32139
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32253
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32402
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32004
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32037
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32698
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31687
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32658
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32452
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32300
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```
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Above example extracts `temp1` and `temp2` columns from `first.csv` and `temp` from `second.csv`, and then maps it to temperature channels `0`, `1` and `2` in RESD respectively.
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