commit 19c4c00ce68f3a76160f9533dc44f436df063450
Author: avery.babka <avery.babka@appdig.com>
Date:   Fri Jul 25 14:02:45 2025 -0500

    Upload files to "/"

diff --git a/Timers_ADI.h b/Timers_ADI.h
new file mode 100644
index 0000000..cc9a535
--- /dev/null
+++ b/Timers_ADI.h
@@ -0,0 +1,51 @@
+#ifndef Timers_ADI
+#define Timers_ADI 1
+
+#define TIMERCOUNT 40
+int32_t Timers[TIMERCOUNT]; // -1 is off, >= 0 is on
+
+#define RELAYSERVICE 1
+#define NTP_TIMER 2
+#define TENSECOND 3
+#define COMMSREPLYTIMER 4
+#define TIMER485 5
+#define ONEMINUTE 6
+#define TOUCH_DEBOUNCE 7
+#define DISPLAYTIMER 8
+#define WIFISERVICE 9
+#define GASKETTIMER 10
+#define SCREENTIMER 11
+#define PINGTIMER 12
+#define WIFITIMEOUT 13
+#define FLOWTIMER 14
+#define AT200RX 15
+#define SWITCH5TIMER 16
+#define WIFIRESPONSETIMER 17
+#define DOORTRAVELTIMER 18
+#define HEARTBEAT 19
+#define OBSTRUCTION 20
+#define DISPLAYSERVICETIMER 21
+#define SCREENTIMEOUTTIMER 22
+#define EXERCISETIMER 23
+#define AT200DATA 24
+
+#define MOTOR_TIMER 25
+
+#define VOLTAGETIMER 26
+#define LIDARTIMER 27
+#define BOOTPINTIMER 28
+#define ISIDLETIMER 29
+
+#define OLEDBLANKTIMER 30
+#define OLEDHOLDTIMER 31
+
+#define BLANKSCREENTIMER 32 // v525
+
+uint16_t onehundredmstick = 0; // increments every 100ms
+
+#define OBSTRUCTIONPIN 35
+uint16_t obstructionCounter = 0;
+
+#define PARMFETCHTIMER 36
+
+#endif
diff --git a/Timers_ADI.ino b/Timers_ADI.ino
new file mode 100644
index 0000000..265d37d
--- /dev/null
+++ b/Timers_ADI.ino
@@ -0,0 +1,61 @@
+
+// tenth second resolution timers
+
+#include <Ticker.h>
+#include "Timers_ADI.h"
+
+Ticker tickerTenths;
+
+void init_timers(void)
+{
+
+  // Interrupt .. Timers
+
+  // ISR setup
+  tickerTenths.attach(0.1, onehundredms); // every 0.1 second
+
+  // obstruction sensor
+  pinMode(OBSTRUCTIONPIN, INPUT_PULLUP);
+  /*
+    attachInterrupt(digitalPinToInterrupt(OBSTRUCTIONPIN), obstructionToggle, RISING);
+  */
+
+  // Setup timers the first time
+  int it;
+  for (it = 0; it < TIMERCOUNT; it++) // init all timers
+    Timers[it] = -1;
+
+  Timers[HEARTBEAT] = 1;
+  Timers[COMMSREPLYTIMER] = 0;
+  Timers[PINGTIMER] = 0;
+  Timers[0] = 0;
+  Timers[RELAYSERVICE] = 5;
+  Timers[TENSECOND] = 1000;
+  Timers[TIMER485] = 0;
+  Timers[ONEMINUTE] = 0;   // Screen update timer
+  Timers[WIFISERVICE] = 0; // turn it on
+  Timers[NTP_TIMER] = 200000;
+  Timers[AT200RX] = 0;
+  Timers[OBSTRUCTION] = 1;
+  Timers[DISPLAYSERVICETIMER] = 1;
+  Timers[AT200DATA] = 1;
+  Timers[OLEDHOLDTIMER] = 1;
+}
+
+void onehundredms(void)
+{ // ISR once per onehundredms ticker
+  onehundredmstick++;
+}
+
+void timer_update(void) // call every 0.1 sec from mainline
+{
+  int i;
+  for (i = 0; i < TIMERCOUNT; i++) // update timers
+    if (Timers[i] > -1)
+      Timers[i]++;
+}
+
+void obstructionToggle(void) // interrupt on pin rising
+{
+  obstructionCounter++;
+}
diff --git a/UPDATE.bin b/UPDATE.bin
new file mode 100644
index 0000000..3d662ad
Binary files /dev/null and b/UPDATE.bin differ
diff --git a/Update_ADI.ino b/Update_ADI.ino
new file mode 100644
index 0000000..976e0a9
--- /dev/null
+++ b/Update_ADI.ino
@@ -0,0 +1,101 @@
+
+#include <Update.h>
+#include "FileLib.h"
+
+//*******************************************************
+// perform the actual update from a given stream-
+//*******************************************************
+
+void performUpdate(Stream &updateSource, size_t updateSize)
+{
+  if (Update.begin(updateSize))
+  {
+    size_t written = Update.writeStream(updateSource); // the update happens here
+    if (written == updateSize)
+    {
+      Serial.println("Written : " + String(written) + " successfully");
+    }
+    else
+    {
+      Serial.println("Written only : " + String(written) + "/" + String(updateSize) + ". Retry?");
+    }
+
+    if (Update.end())
+    {
+      displayText("OTA done!");
+      if (Update.isFinished())
+      {
+        Serial.println("Update successfully completed. Rebooting.");
+      }
+      else
+      {
+        Serial.println("Update not finished? Something went wrong!");
+      }
+    }
+    else
+    {
+      Serial.println("Error Occurred. Error #: " + String(Update.getError()));
+    }
+  }
+  else
+  {
+    Serial.println("Not enough space to begin OTA");
+  }
+}
+
+//*******************************************************
+// check given FS for valid update.bin and perform update if available
+//*******************************************************
+
+void updateFromFS(void)
+{
+  FS fs = SD;
+  // kickDog();
+
+  // File updateBin = SD.open("EVO.bin");
+  File updateBin = fs.open("/Update.bin");
+  if (updateBin)
+  {
+    if (updateBin.isDirectory())
+    {
+      Serial.println("Error, Update.bin is not a file");
+      updateBin.close();
+      return;
+    }
+
+    size_t updateSize = updateBin.size();
+
+    if (updateSize > 0)
+    {
+      Serial.println("Try to start update");
+      displayText("Beginning Update");
+      performUpdate(updateBin, updateSize);
+    }
+    else
+    {
+      Serial.println("Error, file is empty");
+    }
+
+    updateBin.close();
+
+    // whe finished remove the binary from sd card to indicate end of the process
+    //     fs.remove("/Update.bin");
+    rebootEspWithReason("Eureka! Success!!");
+  }
+  else
+  {
+    Serial.println("Could not load Update.bin from sd root");
+  }
+}
+
+//*******************************************************
+//
+//*******************************************************
+
+void rebootEspWithReason(String reason)
+{
+  Serial.println(reason);
+  // digitalWrite(SWITCH5,LOW);
+  delay(1000);
+  ESP.restart();
+}
diff --git a/Wifi_ADI.h b/Wifi_ADI.h
new file mode 100644
index 0000000..500384a
--- /dev/null
+++ b/Wifi_ADI.h
@@ -0,0 +1,19 @@
+#ifndef Wifi_ADI_h
+#define Wifi_ADI_h
+
+#include <WiFi.h>
+#include <WiFiUdp.h>
+
+// char ssid[48] = "Production";          //  your network SSID (name)
+// char pass[48] = "78CBC37735";          // your network password
+// char ssid[48] = "Smith01";              //  your network SSID (name)
+// char pass[48] = "Smith211056";           // your network password
+
+// char pass[48] = "RenlitaPW2430";            // your network password
+// char ssid[48] = "RenlitaWiFi";              //  your network SSID (name)
+char ssid[48] = "B6D9Access";   //  your network SSID (name)
+char pass[48] = "080456120173"; // your network password
+
+
+
+#endif