Hello guys,
I'm new here and I have a question that I still can not solve. I am receiving data from the WEB using a SIM800L module. It happens that I can not receive more than 64 bytes, which is the limit of the serial buffer.
Does anyone know the solution to this? I need to receive a String of 512 bytes.
Thank you all.
PS. Sorry if I did not understand, I'm using google translator.
Jose Roberto
From the moment that you are receiving data, you need to start reading from the Serial buffer, anything read from the buffer is removed from it making space for new data.