7.7 version Trouble with MUX

[ojungleboy]

I am trying to use MUX with ESP32, The baud rate is matching to the Hairless serial but it seems that the MIDI messages are coming with garbage

Both 4051 and 4067 MUXs are presenting the same issue.

Does anyone know how to solve it?

Thank you

Originally posted by @ojungleboy in #51 (comment)

[ojungleboy]

Looks like its a version issue. I removed the 7.7 version and rolled back to the 7.3 version.

The problem is gone on the 7.3 version. Once I reinstalled the 7.7 version. The problem is back

[ojungleboy]

If someone could help troubleshoot this would be nice. Thank you so much

[steeltape]

I have the same problem.. did you figured out how to fix?

[ojungleboy]

I kinda did solve it. There is something bugged in the examples related to MUX code. I guess it it's regarding the velocity curve array. The way I did was to get a simple piezo code and gradually adding the second piezo code, and finally addind the other piezos. Finally I added the mux state and included one by one at the MUX pins and it worked. I am not on my pc right now, but have a shot on this approach and let us know - Pedro Zinn Hensel Nunes

…

On Fri, Sep 6, 2024, 14:43 steeltape ***@***.***> wrote: I have the same problem.. did you figured out how to fix? — Reply to this email directly, view it on GitHub <#59 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AXUPICSV2REWDYLCTMPWNWTZVHSUFAVCNFSM6AAAAABD2MYUG2VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZUGU2DCMBZHE> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[steeltape]

I kinda did solve it. There is something bugged in the examples related to MUX code. I guess it it's regarding the velocity curve array. The way I did was to get a simple piezo code and gradually adding the second piezo code, and finally addind the other piezos. Finally I added the mux state and included one by one at the MUX pins and it worked. I am not on my pc right now, but have a shot on this approach and let us know - Pedro Zinn Hensel Nunes
…
On Fri, Sep 6, 2024, 14:43 steeltape @.> wrote: I have the same problem.. did you figured out how to fix? — Reply to this email directly, view it on GitHub <#59 (comment)>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AXUPICSV2REWDYLCTMPWNWTZVHSUFAVCNFSM6AAAAABD2MYUG2VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZUGU2DCMBZHE . You are receiving this because you authored the thread.Message ID: @.>

if you could share your code is much appreciated

[ojungleboy]

Dear friend, I have no access to the code right now. On the pad declaration try to check the order of parameters of the pad - Pedro Zinn Hensel Nunes

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On Fri, Sep 6, 2024, 16:17 steeltape ***@***.***> wrote: I kinda did solve it. There is something bugged in the examples related to MUX code. I guess it it's regarding the velocity curve array. The way I did was to get a simple piezo code and gradually adding the second piezo code, and finally addind the other piezos. Finally I added the mux state and included one by one at the MUX pins and it worked. I am not on my pc right now, but have a shot on this approach and let us know - Pedro Zinn Hensel Nunes … <#m_-3632869251951993278_> On Fri, Sep 6, 2024, 14:43 steeltape *@*.*> wrote: I have the same problem.. did you figured out how to fix? — Reply to this email directly, view it on GitHub <#59 (comment) <#59 (comment)>>, or unsubscribe https://github.com/notifications/unsubscribe-auth/AXUPICSV2REWDYLCTMPWNWTZVHSUFAVCNFSM6AAAAABD2MYUG2VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZUGU2DCMBZHE <https://github.com/notifications/unsubscribe-auth/AXUPICSV2REWDYLCTMPWNWTZVHSUFAVCNFSM6AAAAABD2MYUG2VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZUGU2DCMBZHE> . You are receiving this because you authored the thread.Message ID: @.*> if you could share your code is much appreciated — Reply to this email directly, view it on GitHub <#59 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AXUPICVMFA6LJV2MIDQZ2NDZVH5WBAVCNFSM6AAAAABD2MYUG2VHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDGMZUGY3TENRYGY> . You are receiving this because you authored the thread.Message ID: ***@***.***>