Luggage tracking device

I’m trying to build an arduino luggage tracking device using an arduino uno, a gsm shield and a gps. Where a user will call the gsm connected to the arduino uno and the gps tracker and a message containing the coordinates of the luggage. But I’m finding it difficult to code it. I need some help please

Hi @khasper22,
Are you using any specific Dexter Industries products for this projects. If not then the arduino forums here might be better place to ask for help.