From 120ac51294ddae7b479c916382cd8be96f39cf2d Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Wed, 16 Apr 2025 21:13:48 +0200
Subject: compose plotter data with printf() (not println())

---
 vote/vote.ino | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'vote')

diff --git a/vote/vote.ino b/vote/vote.ino
index caa4fbc..bce78ef 100644
--- a/vote/vote.ino
+++ b/vote/vote.ino
@@ -191,7 +191,8 @@ class MyAdvertisedDeviceCallbacks : public BLEAdvertisedDeviceCallbacks {
       String id_mangled = advertisedDevice.getName();
       id_mangled.replace(' ', '_');
       id_mangled.replace(':', '=');
-      Serial.println(id_mangled + ":" + EddystoneTLM.getTemp());
+      Serial.printf("%s:%d\n",
+        id_mangled.c_str(), EddystoneTLM.getTemp());
 #endif
 
       unsigned long now = millis();
-- 
cgit v1.2.3