From d640605817c1ec5b2520b297bf4ca6f6c6ac22eb Mon Sep 17 00:00:00 2001
From: Ryan Powell <powell.rg@gmail.com>
Date: Thu, 18 Jul 2024 11:49:41 -0600
Subject: [PATCH] Reset the uart pin states as soon as possible after reset.

---
 components/secplus_gdo/secplus_gdo.cpp | 5 +++++
 components/secplus_gdo/secplus_gdo.h   | 1 +
 garage-door-GDOv2-Q.yaml               | 6 +++++-
 3 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/components/secplus_gdo/secplus_gdo.cpp b/components/secplus_gdo/secplus_gdo.cpp
index a11ad93..e8c3b42 100644
--- a/components/secplus_gdo/secplus_gdo.cpp
+++ b/components/secplus_gdo/secplus_gdo.cpp
@@ -170,5 +170,10 @@ namespace secplus_gdo {
         }
     }
 
+    void GDOComponent::zero_state() {
+        gpio_reset_pin((gpio_num_t)GDO_UART_TX_PIN);
+        gpio_reset_pin((gpio_num_t)GDO_UART_RX_PIN);
+    }
+
 } // namespace secplus_gdo
 } // namespace esphome
\ No newline at end of file
diff --git a/components/secplus_gdo/secplus_gdo.h b/components/secplus_gdo/secplus_gdo.h
index e976b05..74355d9 100644
--- a/components/secplus_gdo/secplus_gdo.h
+++ b/components/secplus_gdo/secplus_gdo.h
@@ -36,6 +36,7 @@ namespace secplus_gdo {
         void dump_config() override;
         void on_shutdown() override { gdo_deinit(); }
         void start_gdo() { start_gdo_ = true; }
+        void zero_state();
 
         // Use Late priority so we do not start the GDO lib until all saved preferences are loaded
         float get_setup_priority() const override { return setup_priority::LATE; }
diff --git a/garage-door-GDOv2-Q.yaml b/garage-door-GDOv2-Q.yaml
index e6ff1f7..10c471f 100644
--- a/garage-door-GDOv2-Q.yaml
+++ b/garage-door-GDOv2-Q.yaml
@@ -89,7 +89,7 @@ substitutions:
   status_led: GPIO18
 
 external_components:
-  - source: github://konnected-io/konnected-esphome@master
+  - source: github://konnected-io/konnected-esphome@zero-state
     components: [ mdns, secplus_gdo ]
 
   # Un-comment below and comment above for local modification
@@ -184,6 +184,10 @@ api:
 web_server:
 
 esphome:
+  on_boot:
+  priority: 1001
+    then:
+      - lambda: id(gdo_blaq).zero_state();
   platformio_options:
     lib_deps:
       - https://github.com/konnected-io/gdolib#76ba232