Is there any way to check if printer is currently printing and if so, wait for it to complete before sending it more data?
I've tried to print with /DYMO/DLS/Printing/PrintLabel, and when that returns send the next one. But apparently not enough as I get:
Error printing label. Exception: The calling thread cannot access this object because a different thread owns it.
Is there any other endpoint to poll to get status before sending the next one?
Is there any way to check if printer is currently printing and if so, wait for it to complete before sending it more data?
I've tried to print with /DYMO/DLS/Printing/PrintLabel, and when that returns send the next one. But apparently not enough as I get: Error printing label. Exception: The calling thread cannot access this object because a different thread owns it.
Is there any other endpoint to poll to get status before sending the next one?