Play SIM900 with Netduino
#1
Posted 04 June 2012 - 02:45 AM
#2
Posted 07 June 2012 - 03:13 AM
#3
Posted 18 July 2012 - 02:43 PM
#4
Posted 19 July 2012 - 02:47 AM
#5
Posted 19 July 2012 - 04:18 AM
Thank you so much, Embarus!Hi Hoàng Phi Hồng
I find this driver on codeplex http://netduino2seedgsm.codeplex.com/ for using with SIM900 GSM Module.
Actually I've just bought one. When I am working on my Netduino Plus connecting with Sim900, I will let you know.
Hope this helps.
#6
Posted 19 July 2012 - 12:43 PM
#7
Posted 20 July 2012 - 12:18 PM
#8
Posted 21 July 2012 - 07:28 AM
Hi Hoàng Phi Hồng,
have you been able to use the SIM900 usind the CodePlex code?
If so could you tell me what are the correct values for baud rate, stop bits and parity?
Thank you,
s0n1k
Not yet, i re-designed Netduino Plus board so i have my own problem with it.
#9
Posted 23 July 2012 - 09:38 AM
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#10
Posted 23 July 2012 - 09:49 AM
#11
Posted 23 July 2012 - 10:41 AM
I've got this link in Italian...
I think it's called GSMGPRSSHIELDV2 but I'm only working on a pre-built prototype so I'm not sure...
I know that it is a shield for Arduino, but I can't find drivers for C#/Netduino so far...
Thank you!
#12
Posted 23 July 2012 - 10:56 AM
#13
Posted 27 July 2012 - 02:14 PM
#14
Posted 30 July 2012 - 09:08 PM
I got the Netduino talking to the SIM900 GPRS shield from Seeed Studios using the codeplex code mentioned in this thread.
The key was switching the jumpers on the shield from the "Software Serial" port to the "Hardware Serial" port so that the tx and rx pins would line up with the Netduino COM1 port pins D0/D1.
I added a little method to send the "ATI" command and it responds with: SIM900 R11.0
com port settings are:
(string portName = SerialPorts.COM1, int baudRate = 19200, Parity parity = Parity.Odd, int dataBits = 8, StopBits stopBits = StopBits.One)
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