Search found 3 matches
- Wed Aug 07, 2024 11:30 am
- Forum: ESP-IDF
- Topic: RFM73 C SPI library
- Replies: 0
- Views: 442
RFM73 C SPI library
I am developing a C application using Eclipse and the ESP-IDF. I have a WT32-ETH01 dev board with an RFM73 radio transceiver attached, I need help using the RFM73 from my C code. There are various working C++ class based libraries for the RFM73 - both arduino and ESP-IDF. But my application is a C a...
- Mon Sep 23, 2019 6:27 am
- Forum: ESP-ADF
- Topic: Equalizer gain valid values
- Replies: 2
- Views: 5307
Re: Equalizer gain valid values
Thanks for the reply. I have updated my code so that a touching the PLAY touchpad reduces my equalizer values and touching SET increases the values. I set a min allowed value of -20dB and a max allowed value of 0dB - limiting the values PLAY and SET can set. For my tests i set all 20 bands of the eq...
- Fri Aug 23, 2019 9:20 am
- Forum: ESP-ADF
- Topic: Equalizer gain valid values
- Replies: 2
- Views: 5307
Equalizer gain valid values
What is the range of values that are valid when setting the equalizer gain? audio_element_handle_t equalizer; void updateEqualizer(int value_gain){ bool is_channels_gain_equal=true; for(int index=0; index<10; index++){ esp_err_t result=equalizer_set_gain_info(equalizer, index, value_gain, is_channel...