Linux command
pbmupc 命令
文本
涉及管道、覆盖或删除，执行前请先确认路径和参数。
常用示例
Create a UPC-A barcode image
pbmupc [0] [12345] [67890] [5] > [barcode.pbm]
Create barcode with style 1 (tall guards)
pbmupc -s1 [0] [12345] [67890] [5] > [barcode.pbm]
Create barcode with style 2 (short guards)
pbmupc -s2 [0] [12345] [67890] [5] > [barcode.pbm]
说明
pbmupc creates UPC-A (Universal Product Code) barcode images in PBM (Portable Bitmap) format. It takes the four components of a 12-digit UPC-A code as separate arguments: the number system type digit, a five-digit manufacturer code, a five-digit product code, and the check digit. The output PBM image can be converted to other formats using Netpbm conversion tools. UPC-A barcodes are the standard retail barcode format used in the United States and Canada.
参数
- -s1
- Style 1 output with tall guard bars (default).
- -s2
- Style 2 output with short guard bars.
FAQ
What is the pbmupc command used for?
pbmupc creates UPC-A (Universal Product Code) barcode images in PBM (Portable Bitmap) format. It takes the four components of a 12-digit UPC-A code as separate arguments: the number system type digit, a five-digit manufacturer code, a five-digit product code, and the check digit. The output PBM image can be converted to other formats using Netpbm conversion tools. UPC-A barcodes are the standard retail barcode format used in the United States and Canada.
How do I run a basic pbmupc example?
Run `pbmupc [0] [12345] [67890] [5] > [barcode.pbm]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -s1 do in pbmupc?
Style 1 output with tall guard bars (default).