The open Master Hearing Aid Forum

Thanks for reporting this behavior! Altering the structure with the mhachain "algos" setting should be possible after cmd=release, then alter the structure, then restart with cmd=start.

I will see how we can modify mhachain in order to improve the error message.

I do not know the afc algorithm very well. There is a good chance that its implementation is still too CPU-hungry to run on the PHL. We usually use a combination of frequency shifting and coherence filtering to achieve feedback suppression in real-time openMHA setups. The afc algorithm stores the op...

Please see https://github.com/HoerTech-gGmbH/openM ... mha.m#L200 for how to feed a buffer of audio to MHAIOParser, and line 203 in this file for how to read the processed result.

If I understand you correctly, then your log on the PHL shows (1) that your nodejs app has actually started, and (2) that your nodejs app reacts to your connection by logging "Cannot get /". If this is not the reaction that you want, then you need to fix this inside your custom nodejs app,...

I am generating some files using the timestamp but it looks like PHL's calender is wrong. As nmichael says, the PHL does not have real-time-clock hardware, and therefore cannot keep track of time and date between reboots. Also, its operating system does not connect to the internet on each reboot to...

Searching for serve web pages with node-red finds a couple of hits that look relevant to your project.

That said, the PHL runs Linux on a 32 bit ARM processor, so any other common technology to serve web pages from Linux can be realized on the PHL, and may be cheaper, CPU-wise, than using node-red.

Searching the Montana State University web site for the names of the authors finds contact data and related work. It may have been a student project.

If you want to employ a softclipper before the output side FIR filter of the "transducers" plugin, then please use the separate plugin "softclip" as the last plugin in the chain that you load into plugin "transducers". The purpose of the softclipper which is integrated ...

my hearing diasabled dad His main problem seams to be high volume differences That's a medical problem. Please be aware that openMHA is not medical device software, and therefore should not be used here. Instead, openMHA supports hearing researchers who have expert knowledge in the domain to study ...

Thank you for the report.

Please provide the full list of steps that you have performed to evoke this error, and the full version information of the software that you have used, so that I can try to reproduce your error.