Using SD card writer and Bluetooth

hello, trying take data sensor , save sd card, option connect via bluetooth on phone. have gotten the modules work separately cannot them work together.

i can read data , send on bluetooth connection code nothing saved sd card:

code: [select]

#include <softwareserial.h>// import serial library
#include <spi.h>
#include <sd.h>

softwareserial genotronex(10, 9); // rx, tx
int bluetoothdata; // data given computer
const int triggerpin = 5;
const int echopin = 6;
const int chipselect = 4;

void setup() { 
  genotronex.begin(9600);
  genotronex.println("will send data ..");
//  // make sure default chip select pin set to
//  // output, if don't use it:
//  sd.begin(chipselect);
}

void loop() {
  long duration, feet, inches, cm;

  pinmode(triggerpin, output);
  digitalwrite(triggerpin, low);
  delaymicroseconds(2);
  digitalwrite(triggerpin, high);
  delaymicroseconds(5);
  digitalwrite(triggerpin, low);
  pinmode(echopin, input);
  duration = pulsein(echopin, high);
 
   // convert time distance
  cm = duration / 29 / 2;

  const byte nvals = 1;  //# of data variables have
  int var1 = cm; //change data variable sensor

  int data[nvals] = {var1};
  string label = "var";

//its loop because sending more on variable
  if (genotronex.available()) {
    (int = 0; < nvals; i++) {
      string stuff = label + + ": ";
      genotronex.print(stuff + data[i]);
    }
    genotronex.println("");
  }
 
  file datafile = sd.open("datalog.txt", file_write); //name of file save data to

//its loop because saving more on variable
  if (datafile) {
    (int = 0; < nvals; i++) {
      string stuff = label + + ": ";
      datafile.print(stuff + data[i]);
    }
    datafile.println("");
    datafile.close();
  }
 
  delay(1000);// prepare next data ...
}

but when uncomment

code: [select]

sd.begin(chipselect);
it saves sd card thing on bluetooth connection "will send data .."

i using sd card writer , bluetooth module

i using arduino uno , far wiring have
bluetooth module
txd   >> 10
rxd   >> 9
sd card writer
cs     >> 4
mosi  >> 11
sck    >> 13
miso  >> 12

in example sd card datalogger has

code: [select]

pinmode(10, output);
but wasn't sure if should include if i'm using

code: [select]

softwareserial genotronex(10, 9);
it looks sd.begin() causing problem don't know why. me figure out causing this?

thank you,
tyler

you include it, pinmode(10, output);, , better off connecting bluetooth elsewhere. don't need use software serial anyway, , bet don't have reason doing so. might use hardware serial.

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