ihabsharaf Member Licensed User Longtime User Dec 20, 2018 #1 i have pos system installed on more than 300 restaurant developed with vb6 i work on upgrade it to android and i have big problem cant send order to multi printer on the same time (Kitchen printers) some times its work and some time not send any thing this issue related to socket and AsyncStreams Any help in this issue will be appreciated
i have pos system installed on more than 300 restaurant developed with vb6 i work on upgrade it to android and i have big problem cant send order to multi printer on the same time (Kitchen printers) some times its work and some time not send any thing this issue related to socket and AsyncStreams Any help in this issue will be appreciated
Star-Dust Expert Licensed User Longtime User Dec 20, 2018 #2 Try this https://www.b4x.com/android/forum/threads/sd-bluetooth-printer.85750/#content Or use ble printer method Upvote 0
Try this https://www.b4x.com/android/forum/threads/sd-bluetooth-printer.85750/#content Or use ble printer method
ihabsharaf Member Licensed User Longtime User Dec 20, 2018 #3 thank you for your replay this lib use Bluetooth printer i need WiFi connection Upvote 0
