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PSoC 5, 3 & 1

DvSh_4663776
New Contributor

I work with the PSoC 5LP Prototyping Kit, and I try to connect with the I2C to the MPR-121 component and read the values from it. Can I get some help on this? Can't figure out which register I'm supposed to send the commands to, and how it should be executed exactly.

Thanks

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1 Solution
MotooTanaka
Esteemed Contributor

Hi,

Can you try my MCU Tester sample?

MCU Tester, a Swiss Army Knife for PSoC (CY8CKIT-059 version)

If it works with your sensor, then you can copy the i2c part of the program for your use.

moto

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MotooTanaka
Esteemed Contributor

Hi,

Can you try my MCU Tester sample?

MCU Tester, a Swiss Army Knife for PSoC (CY8CKIT-059 version)

If it works with your sensor, then you can copy the i2c part of the program for your use.

moto

View solution in original post

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