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OS_Byte 204
Programmer's Reference Manuals
» Part 15 – SWI Calls
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» OS_Byte 204
OS_Byte 204
(SWI &06)
| Entry | |
|---|---|
| R0 | 204 (&CC) |
| R1 | EOR value |
| R2 | AND value |
| Exit | |
|---|---|
| R0 | Preserved |
| R1 | Flag before being overwritten |
| R2 | Corrupted |
Use
The purpose of this call is to enable or disable serial input buffering.
Notes
0 will enable buffering of received data. Any other value will prevent buffering, but errors will still generate events? if enabled with OS_Byte 14.
See also
- OS_Byte
- OS_Byte 14
- RS423 Error Event?