Here is two arduino code for voice module. You can download different file for Google home speaker or Amazon alexa speaker by USB cable. we will upload video to our YouTube channel later.
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Hello.
How to upload firmware to the voice module?
Thanks for the description.
The compilation of the alex version was successful. However, there are errors when compiling the google version. I attach a file with errors.
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Yes. I have installed version 2.1.4
I solved the problem. The problem is with the encoding system of the file. The google version file is UTF-8-BOM encoded. For this reason, extra characters are inserted in the first line that the compiler does not recognize:
#include <EEPROM.h>