MMM-AssistantMk2 (v3)

A Former User

Error “mmap () failed: Cannot allocate memory” will be fixed from version 3.1.0
we have coded a secondary code that does not use HTML5 audio.

possibly, if you are not using bluetooth.
it seems that pulseaudio is the source of the problem

if you don’t use bluetooth try;

sudo apt-get autoremove --purge pulseaudio

possibly a restart of the RPI to finish the changes.
and check the parameters with arecord -l, aplay -l
this was reported by a user.
I personally have no mmap error because I uninstall pulseaudio during the installation of raspbian

OR wait release V3.1.0

meusprojetoskali

@Bugsounet
Hello Friend! Please include pt-BR (Portuguese Brazil), we Brazilians are always overlooked in translations even though it is the largest country in Latin America with the largest population and major producers and consumers of technologies.

A Former User

@meusprojetoskali said in MMM-AssistantMk2 (v3):

Hello Friend! Please include pt-BR (Portuguese Brazil), we Brazilians are always overlooked in translations even though it is the largest country in Latin America with the largest population and major producers and consumers of technologies.

Makes your contribution as PR for Portuguese Brazillian translation. We’ll accept to merge.

meusprojetoskali

This post is deleted!

meusprojetoskali

Excuse me, but in the Portuguese translation the answer was meaningless, can you explain it in other words?
What is a RP contribution?

A Former User

@meusprojetoskali
This module needs two kinds of translations.

Basic terms used by the module.
https://github.com/eouia/MMM-AssistantMk2/tree/master/translations
Error messages or some basic text would be used by the module itself. You can contribute by translating these files.
Send us translation direclty.
Or make a fork from the original github repository to your own repository. Add your work, then make Pull Request(PR) to the original repository. If the original author( - we) accept it, your working will be merged into the original repository.
vocal patterns for locale on recipes.
Recipe also might needs some translations. For example, with-MMM-Youtube.js recipe (https://github.com/eouia/MMM-AssistantMk2/blob/master/recipes/with-MMM-Youtube.js) is written in English. So, stop video as a pattern of transcriptionHook is used. If you could provide with-MMM-Youtube.PT_BR.jswith translation of stop video, send us directly or make a PR as I’ve said above.

A Former User

MMM-AssistantMk2 v3.1.0-1 is out

The AMk2 team

meusprojetoskali

@Bugsounet said in MMM-AssistantMk2 (v3):

MMM-AssistantMk2 v3.1.0-1 is out

The AMk2 team

git pull That’s enough?

A Former User

From V3.0.x to V3.1.x: npm install is needed
check wiki for new features configuration

nakedrabbit

Thanks so much for the new version! I know you guys are working hard on this, I love the plugin, and I appreciate everything that went into making it.

Unfortunately I still have some more issues, and they seem memory related this time around as well. To recap: I’m on a Pi 3B with latest MM, but still on Raspbian Stretch.

I cleared out the old AssistantMk2 and pulled the new version from scratch. Though I used the autoinstaller, I still had to manually rebuild electron…? That’s OK, though, because it did work fine.

I used both recommended config options , namely
useHTML5: false,
playProgram: “mpg321”,

Everything seems OK, and my first test yesterday worked great. I asked a simple question, “What time is it?” and got the answer and all worked great. I left it on overnight, but today Hotword does not summon the plugin. I get these messages from PM2 log:

0|mm | [HOTWORD] Detector starts listening.
0|mm | [HOTWORD] Detected: SMARTMIRROR
0|mm | [HOTWORD] stops.
0|mm | [HOTWORD] After Recording is too short
0|mm | [HOTWORD] Final Result: { detected: true, hotword: ‘SMARTMIRROR’, file: null }

And the corresponding error messages:

0|mm | at Module._compile (internal/modules/cjs/loader.js:678:28)
0|mm | at Object.Module._extensions…js (internal/modules/cjs/loader.js:722:10)
0|mm | at Module.load (internal/modules/cjs/loader.js:620:32)
0|mm | at tryModuleLoad (internal/modules/cjs/loader.js:559:12)
0|mm | at Function.Module._load (internal/modules/cjs/loader.js:551:3)
0|mm | at Module.require (internal/modules/cjs/loader.js:658:17)
0|mm | at require (internal/modules/cjs/helpers.js:20:18)
0|mm | mmap() failed: Cannot allocate memory
0|mm | Failed to create permanent mapping for memfd region with ID = 775865347
0|mm | Failed to regester memfd mempool. Reason: could not attach memfd SHM ID to pipe
0|mm | mmap() failed: Cannot allocate memory
0|mm | Failed to create permanent mapping for memfd region with ID = 3943571786
0|mm | mmap() failed: Cannot allocate memory
0|mm | Failed to create permanent mapping for memfd region with ID = 2623177707
0|mm | Ignoring received block reference with non-registered memfd ID = 2623177707

I gave you all 15 lines in case there’s something there.

So I stopped MM entirely, started again. Hotword brought up AssistantMk2, but only once, with identical error messages. Once the plugin told me it did not understand, it was unresponsive to my voice.