From 062154b4d8ba1de239d60515becd2b62df83e231 Mon Sep 17 00:00:00 2001
From: Avi B <474746+abrender@users.noreply.github.com>
Date: Mon, 10 Oct 2022 22:37:38 -0400
Subject: [PATCH] Fix missing variable in ESP_LOGI call

This log line was broken in https://github.com/mrfaptastic/ESP32-HUB75-MatrixPanel-DMA/commit/7628be00c2a99f7189d2498f36e0e7857a371440 and causes a build error for esp-idf.
---
 src/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp b/src/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
index 816f993..db6dbc5 100644
--- a/src/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
+++ b/src/ESP32-HUB75-MatrixPanel-I2S-DMA.cpp
@@ -177,7 +177,7 @@ void MatrixPanel_I2S_DMA::configureDMA(const HUB75_I2S_CFG& _cfg)
 
     } // end frame rows
 
-    ESP_LOGI(TAG, "%d DMA descriptors linked to buffer data.");
+    ESP_LOGI(TAG, "%d DMA descriptors linked to buffer data.", current_dmadescriptor_offset);
 
 //  
 //    Setup DMA and Output to GPIO