Q-Code User Manual
Ver. 7.0 2021/11/30
249
4.28.5 VR_VAD_On
Turn on the VAD function of voice recognition. When VAD is enabled, the volume of voice command
must be larger than threshold to be interpreted and recognized.
Note: NY4 / NY5 / NY5+ / NY6 / NY7 / NY9T do not support this command.
Ex.
VR_VAD_On
; Turn on VAD.
4.28.6 VR_VAD_Off
Turn off the VAD function of voice recognition.
Note: NY4 / NY5 / NY5+ / -NY6 / NY7 / NY9T do not support this command.
Ex.
VR_VAD_Off
; Trun off VAD.
4.28.7 VRGC_Timeout_CLR
Clear the Timeout timer of VRGC state. If a command in any VR groups is recognized successfully, the
timeout timer will be activated. When all the voice commands in VR groups have been recognized,
user can use this command to clear the Timeout timer.
Note: NY4 / NY5 / NY5+ / NY6 / NY7 / NY9T do not support this command.
Ex.
VRGC_Timeout_CLR
; Clear Timeout timer.
4.28.8 Ri = VR_HitScore
Get the score of the successfully identified voice command. The higher score means hitting the voice
commands better. This command only can be used after the voice command has been successfully
recognized.
Note: NY4 / NY5 / NY5+ / NY6 / NY7 / NY9T do not support this command.
Ex.
R0 = VR_HitScore
; Store the recognized score of voice command to variable R0.
4.28.9 Ri = VR_HitID
Get the index value of the successfully identified voice command. This command only can be used
after the voice command has been successfully recognized.
Note: NY4 / NY5 / NY5+ / NY6 / NY7 / NY9T do not support this command.