but how do i delete the first lines?
From where? You are not saving the response anywhere, so there is nowhere to delete them from.
All that you are doing is sending each character received to the serial port/Serial Monitor.
but how do i delete the first lines?
From where? You are not saving the response anywhere, so there is nowhere to delete them from.
All that you are doing is sending each character received to the serial port/Serial Monitor.