I'm trying to train my elechouse Voice Recognition V3.1 module, which I have done sucessfully before, but now, no matter what I do, I get this message.
Elechouse Voice Recognition V3 Module "train" sample.
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Usage:
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COMMAND FORMAT EXAMPLE Comment
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train train (r0) (r1)... train 0 2 45 Train records
load load (r0) (r1) ... load 0 51 2 3 Load records
clear clear clear remove all records in Recognizer
record record / record (r0) (r1)... record / record 0 79 Check record train status
vr vr vr Check recognizer status
getsig getsig (r) getsig 0 Get signature of record (r)
sigtrain sigtrain (r) (sig) sigtrain 0 ZERO Train one record(r) with signature(sig)
settings settings settings Check current system settings
help help help print this message
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train 1
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Train Timeout.
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clear
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Clear recognizer failed or timeout.
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settings
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Check system settings error or timeout
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vr
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Check recognizer failed or timeout.
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I used the same method with the same arduino, with the same power source and connection 15 days ago. The electrohouse voice recognition module V3.1 is connected to arduino micro in my case. I am using laptop as my power source. The connection I am using is:
voice module RX-> 9
voice module TX-> 8
voice module GND -> GND
voice module VCC -> 5V
I made sure the connections were right and I even checked the values I was using in the vr_sample_train.ino to set RX and TX. Still, I am getting timeout, clear recognizer error etc. Please help.