handle non-ASCII chars when returning inference results.

[safsoun]

Hello,

After testing French language, the detection is working fine but the returned string from slots is "tricky" when the word contains symbols such as 'é', 'è' etc..
For example, for the word "éteindre", the returned slot string is "éteindre" which is not user-friendly!
I don't know how do you manage this, I propose to replace any letter of a specific symbol by its basic Latin letter, for example:
'é', 'è' -> e
à -> a
etc ..

PS: I tried to put the text "eteindre" instead of "éteindre" in the rhino console but the dictionary rejected the first one :-(

[ErisMik]

Thank you for the report. This is an issue with the text rendering specific only to our web-based SDKs, and is currently in our queue to fix. Desktop and other SDKs do not have this issue and render the correct UTF8 accented characters.

[safsoun]

Thank you for your fast reactivity on all the threads I opened until now 💯

[ErisMik]

@safsoun The returned slot strings in both console and in the web SDKs should now render the correct UTF8 characters. In the case of the web SDKs, please update to the latest versions of the *-worker and *-factory packages to see this fix. If you run into any more problems, feel free to open another issue.

[safsoun]

Hello,

I come back to this issue. It appears it was not fixed.. Still having non-ASCII characters.
For example: for the word "éteindre", I get the text "éteindre" in the console (even if I re-import .yml file) and "C)teindre" with STM32F769-DISCO board output.
Tested with lib v2.1

[mrrostam]

Hello,

I am a little bit confused. You are saying the Picovoice Console shows the word "éteindre" correctly, whereas the board gives "C)teindre"? If that's true, I guess the software you are using to get data from the serial port probably has some issues with non-Ascii chars.

what software did you use to monitor the serial output?

[safsoun]

Hello,

Please consider this issue as resolved.
I did a test with my firmware (using STM32F769-DISCO) by doing a compare with the string "éteindre" and got equal strings.
-> strcmp("éteindre", inference->values[i]) returns 0.

Thank you.