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-rw-r--r--ESP32-HUB75-MatrixPanel-I2S-DMA.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/ESP32-HUB75-MatrixPanel-I2S-DMA.h b/ESP32-HUB75-MatrixPanel-I2S-DMA.h
index 0a39538..d9b029a 100644
--- a/ESP32-HUB75-MatrixPanel-I2S-DMA.h
+++ b/ESP32-HUB75-MatrixPanel-I2S-DMA.h
@@ -259,7 +259,7 @@ struct HUB75_I2S_CFG {
/**
* I2S clock speed selector
*/
- enum clk_speed {HZ_10M=10000000, HZ_20M=20000000};
+ enum clk_speed {HZ_8M=8000000, HZ_10M=10000000, HZ_20M=20000000};
// Structure Variables