Buenas, Estoy intentando realizar comunicacion, labview con bluethoot y arduino , uso un programa que funciona cuando esta conectado mediante el USB, ya di de alta el arduino en la computadora me da 2 puertos COM. En el Vi.ini le pongo q funcione con bluetoot bluemirf algo asi , 9600 baud rate y intento con ambos COM pero no funciona, el arduino esta con su fuente externa sin cable USB, con el programa LIFA cargado y el diagrama del bluethoot que use es este. alguien podria decirme que tengo q hacer o que me falta? o si alguien me puede pasar un programa que funcione que solo prenda un led o algo para comparar en que ando mal.

I did a little research under the LIFA firmware and: If you installed the labview interface for arduino you should find it under C:\Program Files\National Instruments\LabVIEW (your version number)\vi.lib\LabVIEW Interface for Arduino\Firmware\LIFA_Base\LabVIEWInterface On this folder open LabVIEWInterface.h with Arduino IDE find this: " #if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) #define DEFAULTBAUDRATE 9600 // Defines The Default Serial Baud Rate (This must match the baud rate specifid in LabVIEW)#else#define DEFAULTBAUDRATE 115200 " change it to this: " #if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) #define DEFAULTBAUDRATE 9600 // Defines The Default Serial Baud Rate (This must match the baud rate specifid in LabVIEW)#else#define DEFAULTBAUDRATE 9600 " Basically in the code it says that the default baudrate is 115200, if you are not using the Arduino Mega. You just need to change the code so the default baudrate is set to 9600 I hope you can get it there.

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labview,arduino y bluetoot

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Re: labview,arduino y bluetoot

jononos

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‎12-01-2013 04:52 PM

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it worked

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