From 93f328545f58447f1590ca1958393a49423ace6d Mon Sep 17 00:00:00 2001
From: Hendrik Groove <hendrikgroove@gmail.com>
Date: Sun, 30 Mar 2025 23:37:18 +0200
Subject: [PATCH] Fix incorrect tick rate constant in UART read functions

---
 components/uart/uart_component_esp_idf.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/uart/uart_component_esp_idf.cpp b/components/uart/uart_component_esp_idf.cpp
index d1316e0..a835b2a 100644
--- a/components/uart/uart_component_esp_idf.cpp
+++ b/components/uart/uart_component_esp_idf.cpp
@@ -149,7 +149,7 @@ bool IDFUARTComponent::peek_byte(uint8_t *data) {
   if (this->has_peek_) {
     *data = this->peek_byte_;
   } else {
-    int len = uart_read_bytes(this->uart_num_, data, 1, 20 / portTICK_RATE_MS);
+    int len = uart_read_bytes(this->uart_num_, data, 1, 20 / portTICK_PERIOD_MS);
     if (len == 0) {
       *data = 0;
     } else {
@@ -173,7 +173,7 @@ bool IDFUARTComponent::read_array(uint8_t *data, size_t len) {
     this->has_peek_ = false;
   }
   if (length_to_read > 0)
-    uart_read_bytes(this->uart_num_, data, length_to_read, 20 / portTICK_RATE_MS);
+    uart_read_bytes(this->uart_num_, data, length_to_read, 20 / portTICK_PERIOD_MS);
   xSemaphoreGive(this->lock_);
 #ifdef USE_UART_DEBUGGER
   for (size_t i = 0; i < len; i++) {