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PSoC™ Creator & Designer

Anonymous
Not applicable

Hi All,

I have configured my device as shown below but unable to get any status register updates or IRQ . Please give us working configuration data.

Can we poll the status registers or Debug Sensor registers - will the device respond properly in polling mode?
We are able to check the CRC, family ID, device ID etc. which are correct so not doubting our I2C communication.

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1 Reply
ShanmathiN_06
Employee

Hello,

Probe the HI line and check if HI is low when any sensor is active. This confirms that the MBR device is working.

The device will work properly during polling.

Please refer to the host API demo project at the following link- http://www.cypress.com/documentation/application-notes/an90071-cy8cmbr3xxx-capsenser-design-guide

Thanks and regards,

Shanmathi,

Cypress Semiconductor

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