Question juridique clé
Whether the lower courts assessed the speed-measurement evidence and requested further evidence arbitrarily or in violation of the right to be heard.
Solution extraite
No constitutional violation was shown; the request for additional original data and witness evidence was properly refused.
Motifs extraits
The METAS expert had the original images and could answer the questions; the data integrity was verified. The appellant merely offered appellatory criticism and did not meet the substantiation requirements for a constitutional complaint.