spexivus / csv2ir

csv2ir is a script to convert ir .csv files to .ir files for the flipper.

csv2ir

csv2ir is a script to convert ir .csv files to .ir files for the flipper.

For a repo of .ir files, please see https://github.com/logickworkshop/Flipper-IRDB

(Now out of date) - https://github.com/Lucaslhm/Flipper-IRDB

Usage

csv2ir.py [-h] [--protocol PROTOCOL] input_path output_path

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

License

MIT

csv2ir's Issues

Address out of range error with Flipper when using IR folder examples

I'm testing out the ir folder from the repo on my Flipper and encountered an issue where many do not load anything in the UI for the Flipper, and generate an error in debug logging (see below).

These files (any many more) cause this issue, on at least the NEC/Panasonic protocols:
https://github.com/Spexivus/csv2ir/blob/main/ir/2wire/Unknown_2wire.ir
https://github.com/Spexivus/csv2ir/blob/main/ir/Panasonic/TV1.ir

After troubleshooting a bit with one of the Flipper maintainers on the discord, the address on the first 2wire example was determined to likely be NEC Extended (NECext), not regular NEC. There appears to be 4 different NEC protocols that are supported by the flipper, but this isn't being specified in the converted IR files. (See: https://github.com/flipperdevices/flipperzero-firmware/blob/dev/lib/infrared/encoder_decoder/nec/infrared_nec_spec.c

Here is an output for the first IR file that was tested:
36931 [E][InfraredParser]: Address is out of range (mask 0x000000FF): 0x2020

However, could the following item be related? I noticed in the python script that the Device and Sub-device are checked but then Device is used twice (row1 row1) in the output?

csv2ir/csv2ir.py

Line 67 in 6d701c0

irFile.write(f"address: {row1} {row1} 00 00\n")

Code only supports 8bit addressing

code may not work with flipper supported IR protocols NEC42ext with an address_length = 26 or SIRC20/Sony20 with address_length = 13 as they are more then 8 bits

Flipper IR conversion

Hello,

I want to convert EVERY (converted) file, into a file that the flipper can use. My discord is Wisiewig#1369, can you add me so we could discuss this?

Ability to Batch Convert Multiple Subdirectories

I'm curious if this script could be made to be able to batch convert multiple .csv in multiple different multi-level subdirectories and keep the .ir file in the respective original folders.

e.g. If you wanted to download the entire IR library and batch convert all of the .csv files in the "codes" folder which has multiple subdirectories and leave those files in their respective folders.

I downloaded a bunch of folders and was hoping to not have to manually convert them all 😂

Thank you, magical wizards!

Protocol ignored

instead of using he protocol in the csv the code looks like it uses the command line or a hardcoded value

thus many of the converted "RC5" protocol files get marked "NECext"