Search found 16 matches
- Thu Mar 07, 2019 1:05 pm
- Forum: General Discussion
- Topic: nvs_set_blob sayed value to long but the space is enough
- Replies: 0
- Views: 2078
nvs_set_blob sayed value to long but the space is enough
nvs_set_blob returned 0x110E when blob size is 17473 bytes. My partition table: # Name, Type, SubType, Offset, Size, Flags # Note: if you change the phy_init or app partition offset, make sure to change the offset in Kconfig.projbuild nvs, data, nvs, , 0xC000 otadata, data, ota, , 0x2000 phy_init, d...
- Wed Feb 20, 2019 5:46 am
- Forum: General Discussion
- Topic: Can LuaJIT be build for ESP32?
- Replies: 5
- Views: 6881
Re: Can LuaJIT be build for ESP32?
Yes, not fast enough, and troublesome(I like ffi) to bind C function
- Tue Feb 19, 2019 2:35 pm
- Forum: General Discussion
- Topic: where is the GPIO37 and GPIO38?
- Replies: 1
- Views: 5847
where is the GPIO37 and GPIO38?
I need an 8-channel ADC, just GPIO32-39 can meet my needs, but GPIO37 and GPIO38 can't be found on the documentation. Where is the gpio 37 and 38?
- Tue Feb 19, 2019 2:33 pm
- Forum: General Discussion
- Topic: Can LuaJIT be build for ESP32?
- Replies: 5
- Views: 6881
Can LuaJIT be build for ESP32?
I didn't succeeded, and I cannot find any useful stuff on Google, why?
- Tue Feb 19, 2019 10:54 am
- Forum: ESP-ADF
- Topic: Use multiple sample rates simultaneously
- Replies: 1
- Views: 3423
Re: Use multiple sample rates simultaneously
I found a solution:
Code: Select all
audio_element_info_t info;
audio_element_getinfo(i2s_stream_reader, &info);
info.sample_rates = 16000, info.channels = 1;
audio_element_setinfo(i2s_stream_reader, &info);
- Tue Feb 19, 2019 9:08 am
- Forum: ESP-ADF
- Topic: Use multiple sample rates simultaneously
- Replies: 1
- Views: 3423
Use multiple sample rates simultaneously
esp_audio_cfg_t cfg = { .in_stream_buf_size = 10 * 1024, .out_stream_buf_size = 6 * 1024, .evt_que = NULL, .resample_rate = 0, .hal = NULL, }; audio_hal_codec_config_t audio_hal_codec_cfg = AUDIO_HAL_ES8388_DEFAULT(); audio_hal_codec_cfg.i2s_iface.samples = AUDIO_HAL_16K_SAMPLES; cfg.hal = audio_ha...