SEN0539 Offline Voice Recognition Module disable delete words
[email protected] 2025-07-01 23:33:34 256 Views1 Replies Hello, is there a way to lock the spoken delete commands. otherwise anyone who knows this module can simply delete all my programming of the trigger word and my personal commands that I have set up. In any case, it would be better to allow the module to be reset only via i2c or uart.
2025-07-08 20:11:48 
ahsrab.rifat
As you said, allow reset or delete only via I²C or UART, not voice. Many voice modules have a CLI or binary protocol over serial. Check your module’s datasheet or documentation.
For example:
Serial.write(0xA1); // Custom command to delete all voice commands
ahsrab.rifat 
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