Difference between revisions of "83Plus:BCALLs:8027"
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| − | [[Category:83Plus:BCALLs:By_Name|FindFirstCertificateField]] | + | [[Category:83Plus:BCALLs:By_Name:Other|FindFirstCertificateField]] [[Category:83Plus:BCALLs:By_Name|FindFirstCertificateField]] [[Category:83Plus:BCALLs:By_Address|8027 - FindFirstCertificateField]] |
| − | [[Category:83Plus:BCALLs: | + | |
| − | [[Category:83Plus:BCALLs: | + | |
== Synopsis == | == Synopsis == | ||
'''Official Name:''' FindFirstCertificateField | '''Official Name:''' FindFirstCertificateField | ||
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=== Destroys === | === Destroys === | ||
* AF | * AF | ||
| + | * [[83Plus:RAM:8478|OP1]] | ||
== Comments == | == Comments == | ||
Latest revision as of 20:33, 29 March 2005
Synopsis
Official Name: FindFirstCertificateField
BCALL Address: 8027
Searches for a given field in the certificate.
Inputs
- DE = field to search for (e.g. 0A10 to search for the calculator ID)
Outputs
- HL = address of the first matching field
- NZ set if not found.
Destroys
- AF
- OP1
Comments
Flash must be write enabled first.
Example
ld de,0A10h B_CALL FindFirstCertificateField
