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| [WD18 Android] print through serial port |
| Iniciado por guest, 29,oct. 2013 13:30 - 2 respuestas |
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| Publicado el 29,octubre 2013 - 13:30 |
Hi,
Today I manage to print to epson TM-T88iii through serial port using serial server
http://www.atop.com.tw/atop/product/product_detail/data/atop_iapl/en/serial_device_servers_entry_level/se5002/
first I must warn that this is a very expensive tcp to serial convertor . but it work
few setting must be done to serial server
1. Enable VirtualCOM for Serial/IP must uncheck
2. Empty Serial Buffer When TCP Connection is Established must set to YES
3. Data Packet Delimiter Inter-character Time Gap : 2 (default)
on windev mobile make sure
socketchangetransmissionmode("PRT01", socketNoEndTag)
next ,do not join the string to print and esc/pos command . seperate it. for example
socketwrite("PRT01", "TESTING 123")
socketwrite("PRT01", charact(27) + "d"+ charact(1)
// to cut paper
socketwrite("PRT01", charact(27) + "d"+ charact(5)
socketwrite("PRT01", charact(27) + "m"
the serial server handle buffer pretty well . I can print 200 lines with 42 character each lines without any problem
 king of the lab |
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| Publicado el 29,octubre 2013 - 20:13 |
Hi
Any chance of you replying to the questions on your previous post?
[WM18 Android] print to printserver
Thanks
Ericus |
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| Publicado el 19,septiembre 2018 - 06:46 |
Hi,
Do you maybe have sample code?
Appreciate
Etienne@c-pos.co.za |
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