feedc0de/NeoPixelBus
1
0
Fork 0
forked from Makuna/NeoPixelBus
Code Pull Requests Activity

Update Esp32_i2s.c (#382)

Browse Source
This commit is contained in:
Michael Miller
2020-11-13 09:46:24 -08:00
committed by GitHub
parent 93b072a52a
commit a3ccc89dcb
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/internal/Esp32_i2s.c
View File

@@ -331,8 +331,10 @@ void i2sInit(uint8_t bus_num, uint32_t bits_per_sample, uint32_t sample_rate, i2
lc_conf.out_eof_mode = 1; lc_conf.out_eof_mode = 1;
i2s->lc_conf.val = lc_conf.val; i2s->lc_conf.val = lc_conf.val;
#if !defined(CONFIG_IDF_TARGET_ESP32S2)
i2s->pdm_conf.pcm2pdm_conv_en = 0; i2s->pdm_conf.pcm2pdm_conv_en = 0;
i2s->pdm_conf.pdm2pcm_conv_en = 0; i2s->pdm_conf.pdm2pcm_conv_en = 0;
#endif
// SET_PERI_REG_BITS(RTC_CNTL_CLK_CONF_REG, RTC_CNTL_SOC_CLK_SEL, 0x1, RTC_CNTL_SOC_CLK_SEL_S); // SET_PERI_REG_BITS(RTC_CNTL_CLK_CONF_REG, RTC_CNTL_SOC_CLK_SEL, 0x1, RTC_CNTL_SOC_CLK_SEL_S);
typeof(i2s->conf_chan) conf_chan; typeof(i2s->conf_chan) conf_chan;
@@ -360,8 +362,10 @@ void i2sInit(uint8_t bus_num, uint32_t bits_per_sample, uint32_t sample_rate, i2
i2s->fifo_conf.tx_fifo_mod_force_en = 1; i2s->fifo_conf.tx_fifo_mod_force_en = 1;
#if !defined(CONFIG_IDF_TARGET_ESP32S2)
i2s->pdm_conf.rx_pdm_en = 0; i2s->pdm_conf.rx_pdm_en = 0;
i2s->pdm_conf.tx_pdm_en = 0; i2s->pdm_conf.tx_pdm_en = 0;
#endif
i2sSetSampleRate(bus_num, sample_rate, bits_per_sample); i2sSetSampleRate(bus_num, sample_rate, bits_per_sample);