interface voice board(input to 8051) to 8051 microcontroller.

[kapil]

hi
I have to interface voice board(input to 8051) to 8051 microcontroller.
Can u provide me some suggestions for it

 

I have model 1180 Speech recognition system of Sunrom Technologies which has HM2007 speech recognition IC.

I have to interface this boaerd to 8051.

 

Thanks,

kapil

[kapil]

I need it urgently .

 

[Anonymous]

 where exactly are you facing the problem? the Sunrom module that you have should be fairly easy to interface.

[kapil]

I have to transgfer input data from voice board to port 2 of microcontroller.

Let me know what should be the pins used and how to transfer that data to port 2 of microcontroller.

Which SFR or register is used to transfer data from voice board to port 2 of microcontroller.

 

Thanks,

rahul

[Shashiraj Shettyan M]

Even i am trying the same. I used geetech voice recognition module and connected to 8051 devolopment board. I am taking input from serial port. I have written the code also . but not getting output. I have connected led at output.. my email-id is [email protected] .. please help.

[Ashutosh Bhatt]

as per my knowledge this module gives 4 bit digital output.

as per programmed word it can give outputs 0000 to 1111. that you hv to take as input on port 2 thats all

that may be given in its datasheet – manual also. the program code may be also given

[Author]

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