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by Deouss
Sun Apr 01, 2018 10:24 pm
Forum: ESP32 IDF
Topic: Initialize custom pins for SPI
Replies: 11
Views: 3775

Re: Initialize custom pins for SPI

So is it possible to do that? how do I attach custom pins to spi clock mosi miso and other interfaces?
by Deouss
Sun Apr 01, 2018 8:47 pm
Forum: ESP32 Arduino
Topic: Best NTP-Time library for ESP32?
Replies: 10
Views: 11913

Re: Best NTP-Time library for ESP32?

I think you have to find other way to wake up from sleep. Processor must not restart or it is simply not a deep sleep but soft restart. If they call such restart a deep sleep - that is just ridiculous. There must be other way Here is more information about sleep modes https://esp-idf.readthedocs.io/...
by Deouss
Sun Apr 01, 2018 7:52 pm
Forum: ESP32 Arduino
Topic: Best NTP-Time library for ESP32?
Replies: 10
Views: 11913

Re: Best NTP-Time library for ESP32?

I would study datasheet. I think I saw some information pertaining to deep sleep that only certain level of interrupt can wake the device up. Or maybe it is some kind of external event signal - hopefully can be periodic. I know hardware timers should be able to completely wake system up
by Deouss
Sun Apr 01, 2018 6:13 pm
Forum: ESP32 IDF
Topic: Initialize custom pins for SPI
Replies: 11
Views: 3775

Re: Initialize custom pins for SPI

Well I am not sure what other choices I have. I really would like to use plain non-Arduino libraries but I am just a beginner in esp programming. I don't have much choice but use Arduino framework for some time unless you can direct me to better dedicated framework - I prefer under Windows only. STM...
by Deouss
Sun Apr 01, 2018 2:31 pm
Forum: ESP32 Arduino
Topic: Best NTP-Time library for ESP32?
Replies: 10
Views: 11913

Re: Best NTP-Time library for ESP32?

I just looked at \arduino-esp32-master\tools\sdk\include\lwip\apps\sntp
Seems like there is a dedicated code for sntp and configTime so no need to recreate ntp I guess.
If you drill down into esp-hal you can merge more features
Let us know how it works
by Deouss
Sun Apr 01, 2018 2:08 pm
Forum: ESP32 IDF
Topic: Initialize custom pins for SPI
Replies: 11
Views: 3775

Initialize custom pins for SPI

Let's say I want specific pins for SCK MISO MOSI etc. I see there is a esp32-hal-spi.h allowing to attach/detach that however I noticed when compiling many Arduino-stuff examples and looked at the code - I couldn't find a straightforward initialization of SPI pins. I guess it's done by default somew...
by Deouss
Fri Mar 30, 2018 6:56 pm
Forum: ESP32 Arduino
Topic: Best NTP-Time library for ESP32?
Replies: 10
Views: 11913

Re: Best NTP-Time library for ESP32?

So - does it work? You are saying ntp sync is built into ESP itself?
by Deouss
Thu Mar 29, 2018 6:46 pm
Forum: General Discussion
Topic: HID Keyboard Example Crashes Windows Bluetooth Driver
Replies: 21
Views: 5829

Re: HID Keyboard Example Crashes Windows Bluetooth Driver

Can you describe that process?
Booting must be changed or flashed?
Maybe you could direct me with some materials
Thanks
by Deouss
Thu Mar 29, 2018 5:17 pm
Forum: General Discussion
Topic: HID Keyboard Example Crashes Windows Bluetooth Driver
Replies: 21
Views: 5829

Re: HID Keyboard Example Crashes Windows Bluetooth Driver

Very interesting - how does ESP32 report itself as HID/USB device to PC OS?
by Deouss
Thu Mar 29, 2018 3:46 pm
Forum: ESP32 Arduino
Topic: Best NTP-Time library for ESP32?
Replies: 10
Views: 11913

Re: Best NTP-Time library for ESP32?

I additionally found this library

https://github.com/arduino-libraries/NTPClient

and other example

https://github.com/gmag11/NtpClient/blo ... tESP32.ino

Looks like NTP is queried with UDP which is faster

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