Devon Ravihansa
Newbie level 2
I have got GSM GPRS SIM900A development board
but I failed to run it with Arduino Uno/Single.
When I am connecting with PCthrough serial(rs232) or via USB(prolific USBto serial converter)port its getting detected and i could able to connect using hyper terminal.. when i give AT commands it doesn't replies back anything.. what may be the problem its not working with any commands.. i set baud rate 9600,8bit,flow control none,parity none,stop bit 1.. and 19200-8-N-1 with Flow Control Hardware also. anyone suggest PLz what may be the reason.
And,
Some examples to do so with Arduino Uno.... and with single
-Send SMS, MMS
-Send Email,Connect to Internet Send Details and Control ---Some Equipment s from the response
-Make a Simple Server, as Ethernet Shield do
-Sim ToolKit Access(via AT Commands)
-Controlling via AT Commands
etc........
Thanks in Advanced....!!
but I failed to run it with Arduino Uno/Single.
When I am connecting with PCthrough serial(rs232) or via USB(prolific USBto serial converter)port its getting detected and i could able to connect using hyper terminal.. when i give AT commands it doesn't replies back anything.. what may be the problem its not working with any commands.. i set baud rate 9600,8bit,flow control none,parity none,stop bit 1.. and 19200-8-N-1 with Flow Control Hardware also. anyone suggest PLz what may be the reason.
And,
Some examples to do so with Arduino Uno.... and with single
-Send SMS, MMS
-Send Email,Connect to Internet Send Details and Control ---Some Equipment s from the response
-Make a Simple Server, as Ethernet Shield do
-Sim ToolKit Access(via AT Commands)
-Controlling via AT Commands
etc........
Thanks in Advanced....!!
Last edited: