Bluetooth Printing from android with spooled data

Hi,

I'm rendering a spooler file using QLN320 printer driver and trying to pass to physical printer using bluetooth  but without success.

My questions:-

1) Is it possible to send the spooled data to printer on bluetooth. (I know it works if I send using tcp/ip IP address and port no)

2) If there is any sample code available that would be helpful. Currently I'm passing the byte array data to the printer using bluetooth outputstream.write () method which is not working. The printer seems to be receiving the data and its bluetooth icon blinks however nothing comes out from the printer and no error is being shown either. It looks like the device is not understanding the data stream.

Anonymous (not verified)
Hi Arshad, I'm not sure how

Hi Arshad, I'm not sure how your driver is set up. Can you attach a sample output from the driver that you are trying to send to the printer?

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Arshad Mehmood
Hi Robin,Thanks for coming

Hi Robin,

Thanks for coming back to me. Please find the link to download the output stream file.

Microsoft OneDrive - Access files anywhere. Create docs with free Office Online.

https://1drv.ms/u/s!AmaG9_vRsXfEimMgMK4_HbCyv9r7

I look forward to hearing your response .

Thanks in advance.

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