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mikelopez 04/01/2021

I have been playing with options to control playback of predefined messages under MCU control. My basic goal is the polar opposite of a watch-dog timer. Rather than an automatic reset if the software encounters an unrecoverable error, I want the software to lock up and give some sort of error indication. I usually use an SD card to record a message and a flashing "Fault" LED to draw attention to it. My aim is to supplement the flashing led with an audible message. I struggled a bit with this module. I'm sure it could be made to work, but it all got too hard and I put my energy into other options. At this point, I am thus unable to recommend it.

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Banggood Dear mikelopez,Thank you for choosing Banggood and sorry for the inconvenience caused.We have forwarded your feedback to our customer service team and will give you a proper solution within 24-48 hours. If you have any other inquiries, please do not hesitate to contact us by filling out the form at below links: Personal Computer: http://www.banggood.com/Contact-Us_hi111Mobile: https://m.banggood.com/contact_us.html We will do our best to assist you. Best regards,Banggood Team
23/05/2024

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