fix(historico): pull-down no pino do PIR evita disparos falsos com o sensor desligado

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 03:42:10 -03:00
parent 788215b49e
commit 1445ffdcde
1 changed files with 2 additions and 1 deletions
@@ -181,7 +181,8 @@ class Historico:
                continue
            chip, _, linha = self.pir['linha'].partition(':')
            try:
-                self.processo_pir = subprocess.Popen(['gpiomon', '-c', chip, '-e', 'rising', linha],
+                # pull-down: com o sensor desligado o pino não fica "flutuando" (disparos falsos)
+                self.processo_pir = subprocess.Popen(['gpiomon', '-c', chip, '-b', 'pull-down', '-e', 'rising', linha],
                                                     stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
                self.pir.update(disponivel=True, erro='')
                for _ in self.processo_pir.stdout: