Search found 75 matches

by meneldor
Mon Dec 03, 2018 12:53 pm
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 36
Views: 50201

Re: Esp32 433mhz communication

Thanks, Peter, I will check them.
by meneldor
Mon Dec 03, 2018 10:42 am
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 36
Views: 50201

Re: Esp32 433mhz communication

Thank you, but im not interested in arduino. I know there are tons of examples/tutorials for it. I am looking for ESP-IDF lib or example.
by meneldor
Mon Dec 03, 2018 6:59 am
Forum: General Discussion
Topic: Esp32 433mhz communication
Replies: 36
Views: 50201

Esp32 433mhz communication

I am searching for any solution but can't find anything usable. I have an attiny chip which will measure surface temperature of a device in my backyard. I have some FS1000A 433mhz pairs which operates on 5v. I want to send temp measurements from the attiny to a esp32 node located 20 meters away. The...
by meneldor
Sun Nov 25, 2018 11:15 am
Forum: ESP-IDF
Topic: Dedicated or combined OTA
Replies: 26
Views: 25173

Re: Dedicated or combined OTA

It reboots twice and sets a flag in NVS for the state. The ota app checks periodically for new version and if there is any reboots to factory, download/flash and reboots again to ota. I can also initiate this with mqtt command or in the console(manually in the factory app).
by meneldor
Tue Nov 20, 2018 8:50 pm
Forum: ESP-IDF
Topic: Dedicated or combined OTA
Replies: 26
Views: 25173

Re: Dedicated or combined OTA

My favorite is to keep one simple, stable and small factory partition and update only one ota partition. When the ota app detects an update reboots to factory, download/flash and boots back to ota. Im using the console lib in the factory app to be able to manually change/flash the ota app. I have 4m...
by meneldor
Wed May 30, 2018 7:38 am
Forum: ESP-IDF
Topic: Arguments for automatic build
Replies: 8
Views: 10587

Re: Arguments for automatic build

Actually a combination of both posts does the job :)

Code: Select all

$make defconfig SDKCONFIG=${PWD}/sdkconfig-ota
$make -j8 SDKCONFIG=${PWD}/sdkconfig-ota
Thanks guys
by meneldor
Tue May 29, 2018 4:35 pm
Forum: Hardware
Topic: A New Pinout Diagram for DOIT ESP32 Devkit Board
Replies: 2
Views: 7246

Re: A New Pinout Diagram for DOIT ESP32 Devkit Board

Thank you, i have a very ugly one :)
by meneldor
Tue May 29, 2018 7:27 am
Forum: ESP-IDF
Topic: Arguments for automatic build
Replies: 8
Views: 10587

Re: Arguments for automatic build

Can i tell to make which Kconfig.projbuild to use?
by meneldor
Tue May 29, 2018 5:31 am
Forum: General Discussion
Topic: generate log file
Replies: 8
Views: 12721

Re: generate log file

Log files can grow rapidly and take precious flash space. One option is to log in separate log partition or better attach an external SD card which can be read faster in a pc.
by meneldor
Tue May 29, 2018 5:27 am
Forum: General Discussion
Topic: What would you like to see in The Next Chip?
Replies: 426
Views: 785816

Re: What would you like to see in The Next Chip?

What i want for the next chip is to send to some of us (the community) the first chips for beta testing/reviews :D :roll: