liulei/jx-callback
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suyl
2021-07-02 18:51:00 +08:00
parent a73a14f14f
commit a456e97681
1 changed files with 3 additions and 3 deletions
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6
business/jxstore/event/event_tcp.go
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@@ -64,7 +64,7 @@ const (
hexSignQrLeft = "1d5800"
hexSignQrRight = "1d5804"
hexSignQr = "1b5a0001061600" //"1b5a0001061600"
hexSignQrEnd = "000a" //000a0a0a1b40
hexSignQrEnd = "000a1b40" //000a0a0a1b40
byteSignBR = "3c62723e" //换行
byteSignCenter = "3c63656e7465723e" //居中
@@ -336,9 +336,9 @@ func buildMsg(printMsg *model.PrintMsg) (data []byte, err error) {
printDataGBK, _ := jxutils.Utf8ToGbk([]byte(content))
printData = hex.EncodeToString(printDataGBK)
printData = replaceContent(printData)
lenData := int64(len(str) + len(const1) + len(orderNoHexH) + len(orderNoHexL) + len(printInit)*2 + len(check) + len(hexSignBROrEXE) + 4 + len(printData))
lenData := int64(len(str) + len(const1) + len(orderNoHexH) + len(orderNoHexL) + len(printInit) + len(check) + len(hexSignBROrEXE) + 4 + len(printData))
x1, x2 := int2h8l8(lenData / 2)
dataStr := str + x1 + x2 + const1 + orderNoHexH + orderNoHexL + printInit + printData + hexSignBROrEXE + printInit + check
dataStr := str + x1 + x2 + const1 + orderNoHexH + orderNoHexL + printInit + printData + hexSignBROrEXE + check
return jxutils.Hextob(dataStr), err
}