{"title":"Release notes - Library V1.16","category":"default","creationDate":1792753037,"content":"<p>We're pleased to announce a new family of libraries and support features to integrate with our payment terminals. The libraries, COM for Windows, Java Native Interface and C, are built on the same core application. This allows merchants operating on Windows, Linux, or OSX based POS systems to integrate with Adyen's payment terminals. The updated libraries also work with all Adyen's mobile and countertop PIN entry devices.<\/p>\n<h2 id=\"new-functionality\">New features<\/h2>\n<h3 id=\"new-cancel-or-refund-call\">New cancel or refund call<\/h3>\n<p>A new Cancel Or Refund On Terminal call allows you to\u00a0cancel or refund a transaction from the terminal transaction list, and receive a receipt on the POS or on the PED.\u00a0This functionality is limited to:\u00a0<\/p>\n<ul>\n<li>Transactions that have been completed on the PED that is receiving the cancel or refund request.<\/li>\n<li>Transactions that are still within the PED storage \u2013 this is currently limited to 100 tenders.<\/li>\n<\/ul>\n<p>To learn how to use this feature, see these instructions:<\/p>\n<ul>\n<li>C Library: <a href=\"\/point-of-sale\/classic-library-deprecation\/classic-library-integrations\/c-library-integration\/key-steps-c-library\/cancel-or-refund-a-transaction-c-library\/refund-a-transaction-from-the-ped-c\">Refund a transaction from the PED<\/a><\/li>\n<li>COM extension: <a href=\"\/point-of-sale\/classic-library-deprecation\/classic-library-integrations\/com-extension-for-windows-integration\/key-steps-com-extension\/cancel-or-refund-a-transaction-com-extension\/refund-a-transaction-from-the-ped-com\">Refund a transaction from the PED<\/a><\/li>\n<li>JNI: <a href=\"\/point-of-sale\/classic-library-deprecation\/classic-library-integrations\/java-native-interface-integration\/key-steps-jni\/cancel-or-refund-a-transaction-jni\/refund-a-transaction-from-the-ped-jni\">Refund a completed transaction<\/a><\/li>\n<\/ul>\n<h2 id=\"improved-functionality\">Improved features<\/h2>\n<ul>\n<li>TxStore is extended with a flag for voided transactions. This allows you to check\u00a0whether the transaction was voided, without looking at the receipt data.<\/li>\n<li>We improved serial communications.<\/li>\n<li>We now handle Bluetooth network disconnects in a more robust manner.<\/li>\n<\/ul>\n<h2 id=\"known-issues\">Known issues<\/h2>\n<ul>\n<li>If the new Cancel Or Refund On Terminal call returns an error, the <code>PSPreference<\/code> and\/or <code>tenderReference<\/code> are not populated.<\/li>\n<\/ul>","url":"https:\/\/docs.adyen.com\/point-of-sale\/posmerchantcontent\/library-release-notes\/release-notes-library-v1-16","articleFields":{"id":"39944865","robots":"noindex,nofollow","type":"page","_expandable":{"operations":""},"status":"current","last_edit_on":"11-09-2019 10:00"},"algolia":{"url":"https:\/\/docs.adyen.com\/point-of-sale\/posmerchantcontent\/library-release-notes\/release-notes-library-v1-16","title":"Release notes - Library V1.16","content":"We're pleased to announce a new family of libraries and support features to integrate with our payment terminals. The libraries, COM for Windows, Java Native Interface and C, are built on the same core application. This allows merchants operating on Windows, Linux, or OSX based POS systems to integrate with Adyen's payment terminals. The updated libraries also work with all Adyen's mobile and countertop PIN entry devices.\nNew features\nNew cancel or refund call\nA new Cancel Or Refund On Terminal call allows you to\u00a0cancel or refund a transaction from the terminal transaction list, and receive a receipt on the POS or on the PED.\u00a0This functionality is limited to:\u00a0\n\nTransactions that have been completed on the PED that is receiving the cancel or refund request.\nTransactions that are still within the PED storage \u2013 this is currently limited to 100 tenders.\n\nTo learn how to use this feature, see these instructions:\n\nC Library: Refund a transaction from the PED\nCOM extension: Refund a transaction from the PED\nJNI: Refund a completed transaction\n\nImproved features\n\nTxStore is extended with a flag for voided transactions. This allows you to check\u00a0whether the transaction was voided, without looking at the receipt data.\nWe improved serial communications.\nWe now handle Bluetooth network disconnects in a more robust manner.\n\nKnown issues\n\nIf the new Cancel Or Refund On Terminal call returns an error, the PSPreference and\/or tenderReference are not populated.\n","type":"page","locale":"en","boost":16,"hierarchy":{"lvl0":"Home","lvl1":"In-person payments","lvl2":"POSMerchantContent","lvl3":"Library release notes","lvl4":"Release notes - Library V1.16"},"hierarchy_url":{"lvl0":"https:\/\/docs.adyen.com\/","lvl1":"https:\/\/docs.adyen.com\/point-of-sale","lvl2":"https:\/\/docs.adyen.com\/point-of-sale\/posmerchantcontent","lvl3":"https:\/\/docs.adyen.com\/point-of-sale\/posmerchantcontent\/library-release-notes","lvl4":"\/point-of-sale\/posmerchantcontent\/library-release-notes\/release-notes-library-v1-16"},"levels":5,"category":"In-person payments","category_color":"green","tags":["Release","notes","Library","V1.16"]}}