Hello-Lucy Module Microphone not working

Linas123

@sdetweil

I use realVNC to see what is on my Mirror.

sdetweil

@Linas123 can u minimize mirror (alt-spacebar, n)

and then run top in a terminal window (ctrl-alt-t)
ctrl-c to exit top

Linas123

Maybe I just think that response time is slow, although it is fast for a cheap computer like the raspberry.

by top:

top - 15:54:46 up  1:12,  2 users,  load average: 0,08, 0,10, 0,09
Tasks: 145 total,   3 running, 142 sleeping,   0 stopped,   0 zombie
%Cpu(s):  2,5 us,  2,0 sy,  0,0 ni, 95,3 id,  0,0 wa,  0,0 hi,  0,2 si,  0,0 st
MiB Mem :    925,6 total,    165,2 free,    428,2 used,    332,2 buff/cache
MiB Swap:    100,0 total,     99,5 free,      0,5 used.    440,4 avail Mem 

  PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND    
  439 root      20   0  158332  53688  36872 R   4,6   5,7   1:22.03 Xorg       
  412 root      20   0   49124  32660  17316 R   3,3   3,4   1:35.48 vncserver+ 
 1196 pi        20   0   85152  27404  22580 S   3,3   2,9   0:03.96 x-termina+ 
 1171 root      20   0       0      0      0 I   1,7   0,0   0:00.67 kworker/u+ 
   69 root     -51   0       0      0      0 S   1,0   0,0   0:05.78 irq/86-mm+ 
  459 root      20   0   19576  12284  11788 S   1,0   1,3   0:10.49 vncagent   
 1211 pi        20   0   10188   2840   2472 R   0,7   0,3   0:00.43 top        
  911 pi        20   0  544920 150124  81960 S   0,3  15,8   2:31.64 electron   
  951 pi        20   0  385260 116832  54260 S   0,3  12,3   1:23.20 electron   
 1127 root      20   0       0      0      0 I   0,3   0,0   0:00.11 kworker/3+ 
 1176 root      20   0       0      0      0 I   0,3   0,0   0:00.44 kworker/0+ 
    1 root      20   0   33732   7972   6412 S   0,0   0,8   0:03.68 systemd    
    2 root      20   0       0      0      0 S   0,0   0,0   0:00.01 kthreadd   
    3 root       0 -20       0      0      0 I   0,0   0,0   0:00.00 rcu_gp     
    4 root       0 -20       0      0      0 I   0,0   0,0   0:00.00 rcu_par_gp 
    8 root       0 -20       0      0      0 I   0,0   0,0   0:00.00 mm_percpu+ 
    9 root      20   0       0      0      0 S   0,0   0,0   0:00.12 ksoftirqd+

sdetweil

@Linas123 cool, thx… nothing running really…

i also didn’t like the realtime responsiveness of the pi (til pi4)
and bought odroid and jetson nano to get more speed.

Linas123

@sdetweil
That’s a cool idea, but I don’t like to change anything on the hardware. I keep that in mind for my next project.

sdetweil

@Linas123 yep, i do support most of the time, maintain the installer/updater scripts…

have a pi0, 3, 4, odroid, jetson nano I use the odroid in a production photoframe/info kiosk on the wall in my hall (no mirror glass or enclosure)

Linas123

@sdetweil

I put a lot of effort into building the Magic Mirror (even a frameless Magic Mirror). Without self-praise I have seen many other Magic Mirrors but mine is by far the most beautiful one and finally a voice control is part of it. It is also completely designed for a Raspberry Pi, so I don’t want to change anything now.

sdetweil

@Linas123 cool… glad you are happy with your project… it takes a lot of energy!..

Linas123

@sdetweil Yes, I’am a bit proud of me. It’s very cool that in this forum are so helpful and nice guys.

varad wattamwar

Guys can you please help me out! @Mykle1 @Linas123 @sdetweil @TheGeekfather
My rpi model 3b+
I have installed Hello lucy correctly, executed npm install.
My mic card and device number is 1,0
My mic and speaker both are working fine, tested: arecord test.wav
Whenever I start my MM and speak hello lucy , lucy don’t detect my voice he don’t respond.
So I tried:
In asoundrc file I changed “hw:1,0” to “plughw:1,0”
But the result is same lucy is not responding.