revise README.md

elehobica · Mar 24, 2024 · 70a3ceb · 70a3ceb
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diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -6,7 +6,7 @@ if (NOT TARGET pico_audio_i2s_32b)
     )
 
     target_sources(pico_audio_i2s_32b INTERFACE
-            ${CMAKE_CURRENT_LIST_DIR}/src/audio_i2s.c
+        ${CMAKE_CURRENT_LIST_DIR}/src/audio_i2s.c
     )
 
     target_link_libraries(pico_audio_i2s_32b INTERFACE

diff --git a/Readme.md → README.md b/Readme.md → README.md
@@ -2,6 +2,8 @@
 
 ## Overview
 This library is for Raspberry Pi Pico to support 32bit/Stereo I2S DAC.  
+* Bit resolution: 32bit
+* Sampling Frequency: up to 192 KHz
 
 ## Supported Board and Peripheral Devices
 * Raspberry Pi Pico

diff --git a/samples/sine_wave_i2s_32b/Readme.md → samples/sine_wave_i2s_32b/README.md b/samples/sine_wave_i2s_32b/Readme.md → samples/sine_wave_i2s_32b/README.md