Search found 69 matches

by meneldor
Sun Dec 23, 2018 3:22 pm
Forum: ESP32 Arduino
Topic: Compiling new libs for Arduino
Replies: 2
Views: 645

Re: Compiling new libs for Arduino

I cannot understand this porting to Arduino at all. Why people want to wrap everything in Arduino environment?
by meneldor
Tue Dec 18, 2018 7:05 am
Forum: General Discussion
Topic: ESP32 on Batteries - your setup
Replies: 49
Views: 14193

Re: ESP32 on Batteries - your setup

Have anyone tried SP6205EM5-L-3-3 or MCP1726-3302E/SN?
by meneldor
Sat Dec 15, 2018 8:28 am
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 34
Views: 4639

Re: Esp32 433mhz communication

Very interesting, i didnt know i can use serial link. Did you test it with different platforms? For example im trying to send from arduino nano to esp32.
by meneldor
Fri Dec 14, 2018 12:10 pm
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 34
Views: 4639

Re: Esp32 433mhz communication

Im stuck on this for 10+ days. So Ive decided to try it on two arduinos instead. Using all of the mentioned libs with their respective examples for tx/rx. The result is that probably either the receiver or the transmitter doesnt work :lol: I should have tested them early....
by meneldor
Wed Dec 12, 2018 5:28 pm
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 34
Views: 4639

Re: Esp32 433mhz communication

Thank you Peter! I badly needed that "foundation". I'll start from ground zero.
Regarding SPI - could it be used with a RF module?
by meneldor
Tue Dec 11, 2018 4:39 pm
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 34
Views: 4639

Re: Esp32 433mhz communication

I just want to receive one a float as string once every minute and dont know how to do it :) RMT is too complicated for me, and all the examples are only for how to read NEC codes, so im gonna adapt the Arduino library for my needs.
by meneldor
Mon Dec 10, 2018 8:27 pm
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 34
Views: 4639

Re: Esp32 433mhz communication

Could you share the config? I still cant figure out how to tune it to read 2000bps from RadioHead.
by meneldor
Thu Dec 06, 2018 12:03 pm
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 34
Views: 4639

Re: Esp32 433mhz communication

Thank you for your effort Peter! I will try the basics. Now i print all the channels to the console and am seeing alot of traffic, even with the transmitter turned off, but its useless to me.
by meneldor
Thu Dec 06, 2018 9:06 am
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 34
Views: 4639

Re: Esp32 433mhz communication

Well, i am completely lost :) I didnt know that implementing this "simple" communication is so hard(for me). I have no idea how to use RF transceivers between different platforms and libraries. The only examples for the RMT lib are for NEC remotes and NeoPixel. I just cant believe that nobody is con...
by meneldor
Wed Dec 05, 2018 2:51 pm
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 34
Views: 4639

Re: Esp32 433mhz communication

I decided to switch the Arduino lib to RadioHead's RH_ASK Image as there the docs are cleaner and just started to diving in it :)

Go to advanced search