Arduino Function: GSMclient.ready

Description

Gets the status of the last command

Syntax

client.ready()

Returns

 In asynchronous mode, ready() returns 0 if the last command is still executing, 1 if it was successful, and >1 if there is an error. In synchronous mode, it returns 1 if the previous successfully executed, and 0 if it has not.


Based on the reference originally written by Arduino Community,  wiring.org.co and  arduino.cc