You can select between WiFi or USB connection mode for your EDC terminal. This feature enable you to select the connection mode for your GHL payment terminal device in Settings on the POS. If you select USB mode, your device needs to be connected directly via USB.
‼️ Note: If you like to switch to USB mode, do inform us as the backend is managed by GHL team.
How to use it?
Navigate Settings in the POS and access Payment Terminal section. When adding or editing a terminal, select the desired connection mode from the dropdown to USB. Initiate a payment in the Merchant Panel to test the configuration or use the test button to check if the communication to GHL devices is working.
Ensure that your GHL device's connection mode matches the selected mode in Settings on the POS before initiating payment. The mode you see on your terminal is set by GHL team. (add image)
For USB mode, do check if your Khadas is physically connected to the GHL device.