Epson KDS Expansion Box KD-IB01 KDS User Manual - KDS API - Page 12

5.5. "void" Order POS request Voiding the order will be facilitated with 'itemid' field to un-ambiguously find the exact item within the order. When voiding "Fries" and "Coke" from above order, POS will send { "seq" : 3, "type" : "void", "server" : "William", "table" : "7", "check" : "12", "itemlist" : [ { "itemid" : 5 }, { "itemid" : 6 } ] } Fries Coke To void the whole order, POS will send request without item list. { "seq" : 3, "type" : "void", "server" : "William", "table" : "7", "check" : "12" } 5.6. "void" Order KDS response KDS will send back a response indicating success or failure. Response errorcodes are listed in Section 4.3. 5.7. "status" Order POS request Status of particular order(s) can be obtained from the KDS system by sending a status order request. Form: F-730-028 v1.00 KDS API User Manual Page 12 of 26 111-38-URM-009 R2.50