liulei/jx-callback
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suyl
2021-07-05 09:54:47 +08:00
parent 53569d3edc
commit 67aada2e62
1 changed files with 5 additions and 3 deletions
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4
business/jxstore/event/event_tcp.go
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@@ -282,7 +282,9 @@ func HandleTcpMessages() {
printMsg.Comment = err.Error() printMsg.Comment = err.Error()
dao.UpdateEntity(db, printMsg, "Status", "Comment") dao.UpdateEntity(db, printMsg, "Status", "Comment")
delete(tcpClient.Clients, printMsg.PrintNo) delete(tcpClient.Clients, printMsg.PrintNo)
if c != nil {
c.Close() c.Close()
}
} else { } else {
if c != nil { if c != nil {
if _, err = c.Write(data); err != nil { if _, err = c.Write(data); err != nil {
@@ -326,7 +328,7 @@ func buildMsg(printMsg *model.PrintMsg) (data []byte, err error) {
str = "1e" str = "1e"
const1 = "0200ff50" const1 = "0200ff50"
printInit = "1b40" //打印机初始化 printInit = "1b40" //打印机初始化
voice = "1d6b4009fd00060101d6d0b9fa" //语音，中国 voice = "1b594155011d6b4009fd00060101d6d0b9fa" //语音，中国
check = "ff" check = "ff"
//qr = "1d58021b5a0001061600747470733a2f2f7777772e62616964752e636f6d2f1b000A0A0A1B40" //qr = "1d58021b5a0001061600747470733a2f2f7777772e62616964752e636f6d2f1b000A0A0A1B40"
orderNoHexH, orderNoHexL, printData string orderNoHexH, orderNoHexL, printData string