Question juridique clé
Whether the appeal was admissible and subject to restricted review
Solution extraite
The appeal was admissible, but because the case concerned only a contravention, review was restricted to legal error and manifestly incorrect fact-finding.
Motifs extraits
Under Art. 398 CPP and Art. 406 CPP, appeals against contraventions are written and limited in scope; the appellate court reviews law freely but facts only for arbitrariness or illegality.