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STM32F429-Discovery, 70kB array into flash

Question asked by Baev.Alexander on Feb 27, 2016
Latest reply on Feb 27, 2016 by dembek.radoslaw.001

Hi.

I would like to play audio wav (mono, 8kHz, 8 bit) file using DAC. I took 10 sec of some record and converted it to wav file with above parameters. The achieved file is about 70kB.

I made a hex file with an array initialized with the values from file. When I try to compile the project I receive a link error.

What is the technique of loading big arrays into flash and how can I read the array later?

Thanks.

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