From a0b6d09cbe086c82dedfcb3ef7724aa2599d7197 Mon Sep 17 00:00:00 2001
From: Pavel S <info@pavelslama.cz>
Date: Sat, 14 Oct 2023 22:39:35 +0200
Subject: [PATCH] feat: report status

---
 src/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.cpp b/src/main.cpp
index c1df0aa..091b551 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -41,7 +41,7 @@ void setup() {
 
 void loop() {
   checkPresence();
-  Serial.print(F("{"));
+  Serial.print(F("{\"error\": \"ok\", "));
   bool first = true;
 
   for (int i = 0; i < NO_CHANNELS; i++) {