MPR121 aluminium

[gabriel_voiret]

Hello,

I would like to make a touch bar. I use a z-uno, an arduino-like with Z-Wave home automation radio protocol.

For electrode I use an aluminium section of 1.6 meters. I have bought an Touchclamp click by Mikroe base on MPR121.

I tried many configuration and autoconfiguration but I have never succeeded.

Could you help me to solve my project ?

Thank for helping,

FrenchyGab

[TomasVaverka]

Hello Gabriel,

The MPR121 is no longer in NXP portfolio and its support is very limited. However, you might find useful the attached document providing some useful information for its configuration.

Hope it helps.

Best regards,

Tomas

[gabriel_voiret]

Hello,

Thank you for your help.

Unfortunately this guideline doesn't help me.

It's not enough detailed for my need.

Could I have a chance to have a personalize a personalized answer?

Thank's again,

Regards

Gabriel