it's seem to me that X2E-Z3C-H2-W don't have python facilities ("coming soon" written on Digi web page
) to send packet over 3G. Otherwise, X2E contain only one SIM slot, vs two for X4-Z11 or WR11.
I'm looking for a robust gateway between S2C Xbee and 2/3G. I'm needing to 1) store data when there is no connexion 2) in order to optimize connexion, 2 sim slots must be better.
So what is your opinion about 3 options:
WR11+ (X2-Z11 or X2E-Z3C)