Differences
This shows you the differences between two versions of the page.
| Both sides previous revision Previous revision Next revision | Previous revision | ||
|
ezfit:instrument_scratch_memory_map [2017/11/28 11:20] ajdavis [Map of Manufacturer's Reserved Space] |
ezfit:instrument_scratch_memory_map [2018/01/24 16:36] (current) ajdavis [Audiogram: Methods for Storage and Retrieval] |
||
|---|---|---|---|
| Line 366: | Line 366: | ||
| </ | </ | ||
| === Audiogram: Methods for Storage and Retrieval === | === Audiogram: Methods for Storage and Retrieval === | ||
| - | Set the audiogram data in the scratch memory: | + | Set the audiogram data in the scratch memory. 10 frequencies are stored in 50 bits, representing each value as a 5 bit number. The value stored is the hearing threshold divided by 5. This is rounded to the nearest 5, so 26 becomes 5 and 48 becomes 10. The minimum stored value is 0, the maximum stored value is 150. |
| <code delphi> | <code delphi> | ||
| // | // | ||