Yes Remco I have found the same issue with the microphone on the Core 2.
It does create an audio file to my SD card but it is 0 bites.
And yes this simple Blocky record function makes the Core 2 crash and restart.
Kombistack
@Kombistack
Posts made by Kombistack
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RE: Core2 resets when recoding from build in microphone
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RE: M5Core2 + Bottom2 Example crashes
Yes it seems the microphone on the M5Core2 with Bottom 2 still does not work.
I have tried basic record and replay using UIFlow Blocky and the Core2 crashes and restarts. Its frustrating that such basic functions do not work and aren't fixed in updates. -
RE: Accessing decoded JSON array
@philg1300
Thanks Phil, this was very helpfull for me too. -
RE: OscPocketM - portable beat production tool for the M5Stack Core2
Hi Oscillator,
I tried loading your code and got the below error. Would you be able to advise a solution please?In file included from c:\Users\User\OneDrive\Documents\Arduino\libraries\Mozzi-master/LowPassFilter.h:16:0,
from C:\Users\User\OneDrive\Documents\M5\oscpocketm\code\code.ino:22:
c:\Users\User\OneDrive\Documents\Arduino\libraries\Mozzi-master/ResonantFilter.h:71:6: error: multiple definition of 'enum filter_types'
enum filter_types { LOWPASS, BANDPASS, HIGHPASS, NOTCH };
^
In file included from C:\Users\User\OneDrive\Documents\M5\oscpocketm\code\code.ino:20:0:
c:\Users\User\OneDrive\Documents\Arduino\libraries\Mozzi-master/StateVariable.h:53:6: note: previous definition here
enum filter_types { LOWPASS, BANDPASS, HIGHPASS, NOTCH };
^exit status 1
Compilation error: exit status 1
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UiFlow v 1.10.7 can't get into Setup on Core 2
Hi, I have a Core 2 and have installed UiFlow v 1.10.7
When I power the unit on it goes straight to connecting to WiFi and there isn't time to access the Setup or App menus. The same when rebooting, the WiFi is accessed so quickly that you cannot access Setup or App menus. -
RE: Turn your M5Stack into a space clock
Amazing! Thank you very much Pavelprosto.
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RE: Unit Cam support for Core2
@teastain
The Unit Cam and Timer Cam units are greyed out on UI Flow for the Core 2. -
RE: Heart Rate Unit
@ajb2k3
Thanks for the advice but I am hardly going to buy a shop brought SPO2 meter to check the M5 Heart Rate unit against.
Calibrating the unit?? No instructions were provided with the unit to do this.
I persisted testing it on myself many times and there is no way my heart rate fluctuates between 60 and 210.
Anyway M5Stack guys were helpful in trying to assist me too so that was also appreciated. -
Unit Cam support for Core2
I was dissapointed to find that my Core2 does not support Unit Cam. As the Core2 is a more expensive controller than the first generation Core I would appreciate this being resolved asap please.
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RE: Speaker.Volume on Core2
I note that adding speaker volume to Core2 was suggested over two years ago and still has not been added. As the Core2 is a more expensive controller than Core I would appreciate this being resolved asap please.