Issue with serial to 20X4 LCD

hi guys,
i reading in serial data using software serial port arduino on bluetooth.
i have loop reads in characters string called "indata", prints fine serial monitor whilst being read in im trying use substring function print data 20x4 lcd, doesn't seem work.

i having issues before serial data becoming corrupted or skipping characters when trying write 20x4.

i've included receiver code, ideas or modifications?

code: [select]


void loop() {
  while(rfserial.available() > 0)  //was while
    {
        char recieved = rfserial.read();
        indata += recieved;
     
serial.print(indata);

lcd.print(indata.substring(2,10));
indata="";

        }
}

quote from: cfcorp on dec 12, 2017, 12:04 pm

hi guys,
i reading in serial data using software serial port arduino on bluetooth.
i have loop reads in characters string called "indata", prints fine serial monitor whilst being read in im trying use substring function print data 20x4 lcd, doesn't seem work.

i having issues before serial data becoming corrupted or skipping characters when trying write 20x4.

i've included receiver code, ideas or modifications?

code: [select]


void loop() {
  while(rfserial.available() > 0)  //was while
    {
        char recieved = rfserial.read();
        indata += recieved;
     
serial.print(indata);

lcd.print(indata.substring(2,10));
indata="";

        }
}

would post code have in context.

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