Not receiving response after writing to the Serial Port

[shubham9436]

I am trying to build an application using Ionic Framework. I have seen the example as given on their site https://ionicframework.com/docs/native/serial .

The same way even I have declared a constructor in which I have registered a callback function to read the response from the serial port. Then I have click button to send the data.

The problem is that when the application starts, it is receiving the messages perfectly but when I write to the serial port, the application stops receving. I have tried to put various debug points, but I am still not able to figure out the problem.

[kappapl]

Hi Shubham, have you fixed this problem?
I have the same.

[shubham9436]

Yes, I have fixed the problem. Mostly the reason would be that the sender's device needs to send data in some particular format which is understandable by the receiver's device.