send multiple text from bluetooth using outputStream android


send multiple text from bluetooth using outputStream android



I want to send multiple texts using output stream.



for example:



editText1 send 'banana', editText2 send 'corn', editText3 send 'bird' at the same time.



do you have any idea how to do it? and please give me some example because I always get confused, I'm new in the android studio.



thanks.




1 Answer
1



There are multiple options. But simple way is to send JSONObject. like,


JSONObject obj = new JSONObject();
obj.put("et1","banana");
obj.put("et2","corn");
obj.put("et3","bird");



and you can use this Json as String. Like,


obj.toString();





can i use rfcomm when i send it via bluetooth? won't it cause problem? @ABK
– azizahn
Jul 1 at 6:58






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