lsongdev / lsongdev/node-escpos
cashdraw() issue
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- Dominant language
- TypeScript
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Description
When I call cashdraw() method the first print is fine but the next print gonna have extra character at the top of paper.
How can I fix this case?
Are they any way to open the cashdrawer without having the extra character ?
The code that I test it on is
networkDevice.open(function(error){
printer.align('ct').text('test').cashdraw().cut('partial').close()
});
Here are the picture of receipt that I mentioned about
https://drive.google.com/file/d/1kDmbVDdTDzgqr8RzqGSwJV02rWUZdb-I/view?usp=sharing
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at the cashdraw() entry point and reproduce the shown networkDevice flow: align, text, cashdraw, cut, and close. Compare the first and subsequent receipts to identify the extra character, then verify that opening the cash drawer no longer alters the next print.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- nodejs, typescript
- Domain
- embedded-iot
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100