From f81257562d31234ac9355f1afcb46a61af4eacf5 Mon Sep 17 00:00:00 2001
From: alextrical <35117191+alextrical@users.noreply.github.com>
Date: Fri, 30 Jun 2023 15:57:11 +0100
Subject: [PATCH] Tip short detection at boot

If tip is shorted at boot, prevent the FW from running, with the intent to prevent the MOSFET from being damaged
---
 source/Core/BSP/Pinecilv2/BSP.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/source/Core/BSP/Pinecilv2/BSP.cpp b/source/Core/BSP/Pinecilv2/BSP.cpp
index 28646a18..d49dd653 100644
--- a/source/Core/BSP/Pinecilv2/BSP.cpp
+++ b/source/Core/BSP/Pinecilv2/BSP.cpp
@@ -206,6 +206,11 @@ void FinishMeasureTipResistance() {
   uint8_t newRes = 0;
   if (reading > 8000) {
     // return; // Change nothing as probably disconnected tip
+  } else if (reading < 500) {
+    for (;;) /* Tip shorted, wait until reset */
+    {
+      __NOP();
+    }
   } else if (reading < 4000) {
     newRes = 62;
   } else {