Hi Mike,
I saw that you used a LAN cable to connect the netduino to MQTT broker(or maybe internet). Is it possible to use MQTT via GSM/GPRS shield? I dont have idea what MQTT exactly is? if I want to measure an environment in the remote site, which is no 3G connection. but I want to use M2M protocol, what I have to prepare to learn.?
Here is My desired topology:
Netduino+ --> GSM/GPRS shield .......?....... ----> GSM modem (wavecom etc) --->PC
can i comunicate between those GSM modem via MQTT? or M2M? is there any special requirements?
*still googling about it....
cheers
Hi Fahdil,
I do not have any experience with a GSM Shield but I would think MQTT would work fine over it. MQTT is just a light weight protocol over TCP/IP.