After your initial setup, I would suggest clearing all interrupt registers and resetting interrupt status with the following:. You mentioned you looked at them and they seem to be ok. Mouser Electronics har inaktiverat TLS 1. Oct 30, 7: All content and materials on this site are provided “as is”. Content on this site may contain or be subject to specific guidelines or limitations on use.

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In reply to Jonathan Valdez:.

TCA8418 configuring/reading GPI Interrupts?

Tca8418 newly created question will be automatically linked to this question. Mouser Electronics ha deshabilitado TLS 1.

TI and its respective suppliers and providers of content make no representations about the tca8418 of these materials for any purpose and disclaim all warranties and conditions with tca8418 to these materials.

To compile this driver as a module, choose M here: This obligation shall apply whether Tca8418 arise under law of tort or contract or any other legal theory, and even if the EVM fails to perform tca8418 described tcs8418 expected. Navigation menu Personal tools Log in Request account. tca8418


The parentheses should take care of the order tca8418 the mask and tca8418 correct? Mentions Tags More Cancel.

Tca8418 day it was working, I’ve expierienced tca8418 hangs after a long time of inactivity. Download a PDF of the schematic.

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Mentions Tags More Cancel. I compiled tca8418 kernel. TI and its tca8418 suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for tca8418 particular purpose, title and non-infringement of any third party intellectual tca8418 right.

I have 4×4 keypad connected to the chip.

configure tca as gpio button | NXP Community

I’m now back to seeing incorrect data on my read of the GPI. Below is my board file after editing- changes are in Red. It includes information about how the module functions and how to use the tca8418. Ask a related question Ask a new question.

Have you tca8418 any chance tca8418 look into this more on tca8418 end? Oct 29, 5: So it must have been a faulty tca8418. This page was last modified on 2 Julyat TI is a global semiconductor design tca8418 manufacturing company. Do you by any chance have another TCA you can try tca8418 In reply to Jonathan Valdez:.


Tca8418 didn’t get below marked stuff. Oct 28, 6: Mar 27, 8: Mentions Tags More Cancel.

In the past, I have noticed that you can sometimes get weird interrupt output if debouncing is tca8418, and your tca8418 bounce. In reply to Jonathan Valdez: In reply to Rajan Arora:. Exceeding the specified EVM ratings tca8418 but not limited to input and output voltage, tca8418, power, and environmental ranges may cause property damage, personal injury or death.

I am about to look into this for you, but I need to know a few things first.