Hello,
I developed a rain alarm by SMS program for a CR1000 which is working well but i need to use this program with a CR800.
Unfortunately it is not working when I do the transfer. What are differences between CR8 and CR1 program ?
I tried to copy paste into a new CR800 program file or to change just .CR1 by .CR8 but without success.
When I test my program, it seems working but i do not receive my sms. I use exactly the same installation with the same Sierra modem, changing CR1000 to CR800.
Thanks for your help.
Luc
Hi
in the modem that I have used it was necessary to set AT+CMGF=1. Maybe in the second modem lacks this setting.
If the SIM is different also try to check the service center
Smile
Hi Smile,
Thanks for your answer.
Finally, I figure out, I had a problem with the length of my SMS. It needs to be 160 characters maximum.
Luc