Bitshift operation in PSoC

[Anonymous]

Hi I'm trying to interface a HX711 weighing scale sensor with PSoC 4 BLE. The HX711is a 24-bit ADC for weighing scales that sends data one bit at a time in 24 clock cycles (datasheet attached).

   

I used the following code in Arduino to obtain data.

   

long Hx711::getValue()
{
    byte data[3];

   

    while (digitalRead(_pin_dout))
        ;

   

    for (byte j = 0; j < 3; j++)
    {
        for (byte i = 0; i < 8; i++)
        {
            digitalWrite(_pin_slk, HIGH);                //every HIGH pullup shifts one bit of data; hence _pin_slk needs to be pulled up 24 times
            bitWrite(data[2 - j], 7 - i, digitalRead(_pin_dout));    //to read one bit at a time and store in data[]
            digitalWrite(_pin_slk, LOW);
        }
    }

   

    digitalWrite(_pin_slk, HIGH);        //to pull the DOUT pin back to high to reach 25 pulses
    digitalWrite(_pin_slk, LOW);

   

    return ((long) data[2] << 16) | ((long) data[1] << 😎 | (long) data[0];        //bitshift left operator used for shift the bits to the left
                                            //bitwise OR operator to add the three bytes (24 bits) obtained
}

   

How do I implement the same in PSoC? Does PSoC support a bitshift operator (<<) like Arduino?

   

Thanks,

   

Ganesh