alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2025-08-31 06:12:42 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update I2S driver for esp32s2beta.

Browse Source
This commit is contained in:
kooho
2019-06-06 17:00:03 +08:00
parent 60db9e1a34
commit 2139ca668d
14 changed files with 263 additions and 113 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
examples/peripherals/i2s/main/i2s_example_main.c
View File

@@ -21,9 +21,9 @@
#define I2S_NUM (0)
#define WAVE_FREQ_HZ (100)
#define PI (3.14159265)
#define I2S_BCK_IO (GPIO_NUM_26)
#define I2S_WS_IO (GPIO_NUM_25)
#define I2S_DO_IO (GPIO_NUM_22)
#define I2S_BCK_IO (GPIO_NUM_13)
#define I2S_WS_IO (GPIO_NUM_15)
#define I2S_DO_IO (GPIO_NUM_21)
#define I2S_DI_IO (-1)
#define SAMPLE_PER_CYCLE (SAMPLE_RATE/WAVE_FREQ_HZ)