JPS6421527A - Printer - Google Patents
PrinterInfo
- Publication number
- JPS6421527A JPS6421527A JP62177873A JP17787387A JPS6421527A JP S6421527 A JPS6421527 A JP S6421527A JP 62177873 A JP62177873 A JP 62177873A JP 17787387 A JP17787387 A JP 17787387A JP S6421527 A JPS6421527 A JP S6421527A
- Authority
- JP
- Japan
- Prior art keywords
- state
- empty area
- state signal
- out error
- time out
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Record Information Processing For Printing (AREA)
Abstract
PURPOSE:To prevent a slow printer from generating a time out error by inverting a state signal from a state having no empty area to a state having an empty area at a prescribed period when an input buffer is in a virtual buffer full state. CONSTITUTION:When the input buffer is in the virtual buffer full state is detected by a detecting means, the state signal goes to the state having no empty are for a fixed period by a state signal control means and then the state signal goes to the state having an empty area. When the state signal goes to the state having an empty area, unit data are received from a host computer by an input control means and stored in the empty area of the input buffer. When a period changing the state signal to the state having no empty area and the state having an empty area is set up within a time for deciding a time out error, the host computer can continue the output processing of a printer without generating a time out error.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62177873A JPS6421527A (en) | 1987-07-16 | 1987-07-16 | Printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62177873A JPS6421527A (en) | 1987-07-16 | 1987-07-16 | Printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6421527A true JPS6421527A (en) | 1989-01-24 |
Family
ID=16038552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62177873A Pending JPS6421527A (en) | 1987-07-16 | 1987-07-16 | Printer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6421527A (en) |
-
1987
- 1987-07-16 JP JP62177873A patent/JPS6421527A/en active Pending
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