From 3bd87dcfd69065acb4b5fd02403f8717ec8288d7 Mon Sep 17 00:00:00 2001
From: mrfaptastic <12006953+mrfaptastic@users.noreply.github.com>
Date: Tue, 21 Dec 2021 22:21:06 +0000
Subject: [PATCH] Update ESP32-HUB75-MatrixPanel-I2S-DMA.h

---
 ESP32-HUB75-MatrixPanel-I2S-DMA.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ESP32-HUB75-MatrixPanel-I2S-DMA.h b/ESP32-HUB75-MatrixPanel-I2S-DMA.h
index db508cd..0fb91d1 100644
--- a/ESP32-HUB75-MatrixPanel-I2S-DMA.h
+++ b/ESP32-HUB75-MatrixPanel-I2S-DMA.h
@@ -132,7 +132,7 @@
 #define ESP32_I2S_DMA_MODE          I2S_PARALLEL_WIDTH_16   // From esp32_i2s_parallel_v2.h = 16 bits in parallel
 #define ESP32_I2S_DMA_STORAGE_TYPE  uint16_t                // DMA output of one uint16_t at a time.
 #define CLKS_DURING_LATCH           0                       // Not (yet) used. 
-#define ESP32_I2S_DEVICE            I2S_NUM_1
+#define ESP32_I2S_DEVICE            I2S_NUM_0
 
 // Panel Upper half RGB (numbering according to order in DMA gpio_bus configuration)
 #define BITS_RGB1_OFFSET 0 // Start point of RGB_X1 bits