MPR121 touch sensor

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nobody@all
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MPR121 touch sensor

#1 Post by nobody@all » 17 May 2019, 19:48

Hello!
Is this sensor Capacitive Touch Sensor Controller Module I2C keyboard
works with espeasy mega-20190511?
I found some information here and here but can't make it work.
Conneected :
SCL- GPIO12 (D6)
SDO- GPIO13 (D7)
Device- Keypad - TTP229 Touch
Attachments
ttp221.png
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grovkillen
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Re: MPR121 touch sensor

#2 Post by grovkillen » 17 May 2019, 22:43

It's not the same IC as the plugin?
ESP Easy Flasher [flash tool and wifi setup at flash time]
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you :idea: :idea: :idea:

nobody@all
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Posts: 16
Joined: 09 Apr 2017, 23:27

Re: MPR121 touch sensor

#3 Post by nobody@all » 17 May 2019, 22:54

IC on my board MPR121
IC in espeasy mega-20190511 -TTP229
but Plugin 062: MPR121 KeyPad says it should work properly but i don't see it in devices in espeasy.

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grovkillen
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Re: MPR121 touch sensor

#4 Post by grovkillen » 18 May 2019, 08:39

Which version are you running? Test?
ESP Easy Flasher [flash tool and wifi setup at flash time]
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you :idea: :idea: :idea:

nobody@all
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Posts: 16
Joined: 09 Apr 2017, 23:27

Re: MPR121 touch sensor

#5 Post by nobody@all » 18 May 2019, 11:36

Finally i found some old firmware on my laptop. mega-20180421 in test version there is MPR121 sensor and it work properly.
Only one issue- if we set up this sensor but do not connect it esp will not boot up.

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grovkillen
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Re: MPR121 touch sensor

#6 Post by grovkillen » 18 May 2019, 11:59

Please file an issue on GitHub.
ESP Easy Flasher [flash tool and wifi setup at flash time]
ESP Easy Webdumper [easy screendumping of your units]
ESP Easy Netscan [find units]
Official shop: https://firstbyte.shop/
Sponsor ESP Easy, we need you :idea: :idea: :idea:

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