GetLitFam/esp-hal
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Migration guide

Browse Source
This commit is contained in:
Björn Quentin 2024-12-24 12:16:20 +01:00
parent 04d9f3ae00
commit a3cb11875d
1 changed files with 23 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
esp-hal/MIGRATING-0.22.md
View File

@ -326,6 +326,29 @@ To avoid abbreviations and contractions (as per the esp-hal guidelines), some er
+ Error::ZeroLengthInvalid + Error::ZeroLengthInvalid
``` ```
## I2C Configuration changes
The timeout field in `Config` changed from `Option<u32>` to a dedicated `Timeout` enum.
```diff
- timeout: Some(10)
+ timeout: Timeout::BusCycles(10)
```
or (ESP32, ESP32-S2)
```diff
- timeout: None
+ timeout: Timeout::Max
```
or (other chips)
```diff
- timeout: None
+ timeout: Timeout::Disabled
```
## The crate prelude has been removed ## The crate prelude has been removed
The reexports that were previously part of the prelude are available through other paths: The reexports that were previously part of the prelude are available through other paths: