I tried to test POS with credit card payment on a smartphone.
The display is correct in offline mode, except there are no images in item’s list.
When I click on pay button, I have a form with the right total amount in credit card field.
That’s ok.
When I click submit, I can print the invoice but I’m not rerouting in a paypal/strip form.
I didn’t find in the documentation how to configure this.
Any ideas?
Go to Mode of Payment. In card fill you company information and default account. Save it. In POS Profile link the card account.
Have you setup your Cards payment account in the Accounts module? It should work fine even if you dont have data connection.
Remember whenever you will log into ERPNext and then to POS you need to have working internet. After then POS will work even if connection is broken. It will sync every 3 minutes. Other modules will not work if connection is broken. Offline mode is only for POS that is of you are using Offline mode.