From 40910f9bac151bfd4ffbf06f1e80fdc7660dd827 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Wed, 16 Apr 2025 19:25:06 +0200
Subject: fix plot-friendly output

---
 vote/vote.ino | 39 +++++++++------------------------------
 1 file changed, 9 insertions(+), 30 deletions(-)

diff --git a/vote/vote.ino b/vote/vote.ino
index e695806..6cfca11 100644
--- a/vote/vote.ino
+++ b/vote/vote.ino
@@ -42,21 +42,6 @@ struct Vote {
   int measure;
 };
 
-bool push(String id, unsigned long timestamp, int measure);
-void printStack();
-bool qualifyVote(Vote vote, unsigned long currentTime);
-
-int _attitude;
-int _pin;
-bool _boolState;
-byte _count;
-unsigned long _time;
-
-// Array to store ID strings
-String idStack[STACK_SIZE]; 
-unsigned long timeStack[STACK_SIZE];
-int measureStack[STACK_SIZE];
-
 // Index of the top element in the stack, -1 means stack is empty
 int top = -1;
 
@@ -74,6 +59,15 @@ class MyAdvertisedDeviceCallbacks : public BLEAdvertisedDeviceCallbacks {
       && advertisedDevice.getFrameType() == BLE_EDDYSTONE_TLM_FRAME
     ) {
       BLEEddystoneTLM EddystoneTLM(&advertisedDevice);
+
+      // misuse error-only log level for plot-friendly output
+#if ARDUHAL_LOG_LEVEL == ARDUHAL_LOG_LEVEL_ERROR
+      String id_mangled = advertisedDevice.getName();
+      id_mangled.replace(' ', '_');
+      id_mangled.replace(':', '=');
+      Serial.println(id_mangled + ":" + EddystoneTLM.getTemp());
+#endif
+
       push(
         advertisedDevice.getName(),
         millis(),
@@ -102,15 +96,6 @@ bool push(String id, unsigned long timestamp, int measure) {
   return true;
 }
 
-/// Function to print stack contents
-void printStack() {
-  for (int i = top; i >= 0; i--) {
-    Serial.print("ID: "); Serial.print(idStack[i]);
-    Serial.print(", Time: "); Serial.print(timeStack[i]);
-    Serial.print(", measure: "); Serial.println(measureStack[i]);
-  }
-}
-
 bool qualifyVote(Vote vote, unsigned long currentTime) {
 
   // If the measure is 42 (YES), check timestamp validity
@@ -154,11 +139,5 @@ void loop() {
   BLEScanResults *foundDevices = pBLEScan->start(scanTime, false);
   pBLEScan->clearResults();
 
-  // misuse error-only log level for plot-friendly output
-#if ARDUHAL_LOG_LEVEL == ARDUHAL_LOG_LEVEL_ERROR
-  Serial.printf("pin:%d boolState:%d time:%d count:%d\n",
-    _pin, _boolState, _time, _count);
-#endif
-
   delay(500);
 }
-- 
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