Search found 11 matches
- Sun Mar 10, 2024 7:02 am
- Forum: ESP8266
- Topic: ESP8266, To Sleep or Not to sleep that is a question
- Replies: 3
- Views: 4572
Re: ESP8266, To Sleep or Not to sleep that is a question
Well thank you liaifat85,,, Thats the answer I was hopping for... I just want to show and keep led on, but stop major current flow... I just needed a second opinion....
- Sat Mar 09, 2024 6:54 am
- Forum: ESP8266
- Topic: ESP8266, To Sleep or Not to sleep that is a question
- Replies: 3
- Views: 4572
ESP8266, To Sleep or Not to sleep that is a question
I'm using a esp8266 in a project,, I Need to conserve power, ,, I have the chip send one piece of data to a client then turn on a certain led according to a result.. Then I want the chip to "basically" shut down UNTILL a power reset but keep display led on... This project all works fine using Light ...
- Sat Feb 27, 2021 9:50 am
- Forum: Hardware
- Topic: ESP32 as Bluetooth headset
- Replies: 2
- Views: 13710
Re: ESP32 as Bluetooth headset
The Link is for I2C.... Not I2S.. I can not find any examples or documentation on Full Duplex....
- Sat Feb 27, 2021 9:22 am
- Forum: ESP-IDF
- Topic: How to use i2s in full-duplex mode
- Replies: 23
- Views: 68167
Re: How to use i2s in full-duplex mode
i2s_write rather than i2c_write... Can you reply if your code worked...
If anyone knows how to get Full Duplex to work,,,, Can you post an answer...
If anyone knows how to get Full Duplex to work,,,, Can you post an answer...
- Wed Nov 06, 2019 2:28 pm
- Forum: ESP32 Arduino
- Topic: Wifi, Sending out a string to a client...
- Replies: 1
- Views: 5792
Wifi, Sending out a string to a client...
Hi All,,, any suggestions would be appreciated.... I have a small problem with the ESP32 wifi coding, using arduino... The design goal is to first use a esp32 server to connect to a pc,, then, after bugs in design have been worked out connect esp32 to esp32... Now using BlueTooth clasic is simple an...
- Sun Oct 28, 2018 2:07 pm
- Forum: ESP32 Arduino
- Topic: RMT – The Remote Peripheral, or, Whats wrong with this code... please..
- Replies: 4
- Views: 7478
Re: RMT – The Remote Peripheral, or, Whats wrong with this code... please..
Well thank you WiFive,,,, The program above, Now works great, and generates a wonderful square wave, I replaced the 1 line " rmt_config(&config); //<< Line Will not Compile " with "rmt_config(&config); //<< This fixed program ..." I have searched and googled everywhere to try and find 1 program writ...
- Sun Oct 28, 2018 11:01 am
- Forum: ESP32 Arduino
- Topic: RMT – The Remote Peripheral, or, Whats wrong with this code... please..
- Replies: 4
- Views: 7478
Re: RMT – The Remote Peripheral, or, Whats wrong with this code... please..
Thanks for a Reply WiFive , I'm not sure of what you mean "html encoded" but CAN this code work if I leave out that line...?? Or what can I do to get this code working...
- Sun Oct 28, 2018 9:12 am
- Forum: ESP32 Arduino
- Topic: RMT – The Remote Peripheral, or, Whats wrong with this code... please..
- Replies: 4
- Views: 7478
RMT – The Remote Peripheral, or, Whats wrong with this code... please..
Hi all, I am trying to evaluate the RMT of the ESP32.. I have decades of expertise with Micro Chip but I like the look of this ESP device.. Now, although there's not many examples for the RMT, and even less using Arduino, I have found THIS example which works for someone to get 3uS pulses . It has O...
- Thu Oct 25, 2018 1:49 pm
- Forum: General Discussion
- Topic: Minimum requirements to start the Hardware Counter
- Replies: 7
- Views: 13600
Re: Minimum requirements to start the Hardware Counter
SpenZerX First post was, "Minimum requirements to start the Hardware Counter" then went to resetting the counter,, But can someone please confirm that his code in the 1 post is the Minimum requirements.... to evaluate the pulse counter.. Any thoughts would be appreciated.. Thank's..
- Sat Oct 20, 2018 4:37 am
- Forum: ESP32 Arduino
- Topic: Frequency Measurement on digital input
- Replies: 18
- Views: 46895
Re: Frequency Measurement on digital input
Thank's For your input " ESP_Sprite" .. After decades with microchip, I am just now evaluating the ESP32,, What a wonderful little chip this is.. I threw together the code of "rodmcm"'s and saw it does work well.. Are you just guessing at 40Mhz, or did you hear this somewhere..?? Nowhere, do I see a...