To show QR Code in the Thermal Print, first you have to add UPI Id in the bank detail. Please follow the below mentioned steps to add the UPI Id under the bank details. If you have already added please UPI Id, follow the Step 1 and then go to Step 5.
Step 1 : Please go to Settings.
Step 2 : Click on Banks >> Click on Edit of the particular Bank.
Step 3 : Enter the UPI Id under the UPI field >> Click on Verify UPI ID.
Step 4 : Once the UPI is verified, Click on Save & Update.
After adding the UPI Id, please follow the below steps to show the UPI QR in the thermal print.
Step 5 : Please go to Preferences.
Step 6 : Under Documents, General, Enable the toggle of Show Payments.
Step 7 : Click on Save & Update.
