| commit | 2a6ae06e84de7b395b4cce8ae6536dee5b5612bc | |
| author | Petr Ledvina <ledvinap@gmail.com> | |
| Thu, 21 Mar 2024 21:45:55 +0000 (21 22:45 +0100) | ||
| committer | GitHub <noreply@github.com> | |
| Thu, 21 Mar 2024 21:45:55 +0000 (21 22:45 +0100) | ||
| tree | 0fd1cfcf8f190949799198f113362e005d88c6a6 | treesnapshot (tar.gz zip) |
| parent | e359c3687939688da88cc35fa464977e95627bdb | commitdiff |
Fix qmc5883l lockup (#13467)
Data registers are locked until last/unlock register is read. New data
are not stored when locked and DRDY is not set.
On bus error, read may finish early (not reading unlock register) and thus
cause driver lockup.
Co-authored-by: Petr Ledvina <ledvinap@hp124.ekotip.cz>
Data registers are locked until last/unlock register is read. New data
are not stored when locked and DRDY is not set.
On bus error, read may finish early (not reading unlock register) and thus
cause driver lockup.
Co-authored-by: Petr Ledvina <ledvinap@hp124.ekotip.cz>
| src/main/drivers/compass/compass_qmc5883l.c | diffblobblamehistory |