Search found 208 matches

by f.h-f.s.
Fri Jan 20, 2017 10:08 am
Forum: General Discussion
Topic: When to use nvs_flash_init and create task
Replies: 1
Views: 2385

Re: When to use nvs_flash_init and create task

if you look in esp-idf/components/esp32/cpu_start.c you can see nvs_flash_init() inside a "if defined" clause. I'm guessing you call nvs_flash_init() when you don't define or define CONFIG_ESP32_PHY_AUTO_INIT to 0 in your sdkconfig. nvs is the non volatile storage, the flash chip on the esp32. you w...
by f.h-f.s.
Fri Jan 20, 2017 8:47 am
Forum: Sample Code
Topic: [Info] MQTT Eclipse Paho client component
Replies: 4
Views: 3081

Re: [Info] MQTT Eclipse Paho client component

I got azure umqtt working, I used the arduino version for the esp8266 as an example.
Reworked the wificlientsecure to use openssl and got it working. Cannot share though ='( Great work!
by f.h-f.s.
Thu Jan 19, 2017 1:07 pm
Forum: General Discussion
Topic: esp32 example make error
Replies: 1
Views: 1591

Re: esp32 example make error

it seems your python is missing python serial package? Needed for uploading the bin to your device.
try
https://www.google.com/search?q=install ... serial+pip
or
https://www.google.com/search?q=install+python+serial
to find information about how to install that missing package.
by f.h-f.s.
Wed Jan 04, 2017 3:39 pm
Forum: General Discussion
Topic: micropython esp32
Replies: 5
Views: 4539

Re: micropython esp32

pycom has some awesome esp32 boards that comes with micropython set up out of the box.
https://www.pycom.io/solutions/py-boards/
If you didnt have a esp32 already.
by f.h-f.s.
Wed Jan 04, 2017 3:35 pm
Forum: General Discussion
Topic: ROM0 ROM1 flash dump for ESP32-Qemu
Replies: 3
Views: 2571

Re: ROM0 ROM1 flash dump for ESP32-Qemu

I have access to a esp32 again and i dumped the rom0/1 and flash. https://dl.dropboxusercontent.com/u/40223127/esp32flash.bin https://dl.dropboxusercontent.com/u/40223127/rom1.bin https://dl.dropboxusercontent.com/u/40223127/rom.bin in case anyone wants them or whatever. =) Did not get the qemu up a...
by f.h-f.s.
Mon Dec 26, 2016 12:00 am
Forum: General Discussion
Topic: ROM0 ROM1 flash dump for ESP32-Qemu
Replies: 3
Views: 2571

ROM0 ROM1 flash dump for ESP32-Qemu

Hi all, I was wondering if I could get a dump of rom0, rom1 and flash to try out esp32-qemu. Also could be useful to add in that repo right? https://github.com/Ebiroll/qemu_esp32 Super simple to do that btw, could anyone help me out? for rom0: python esp-idf/components/esptool_py/esptool/esptool.py ...
by f.h-f.s.
Mon Dec 12, 2016 9:38 am
Forum: ESP32 IDF
Topic: Connection always disconnecting
Replies: 7
Views: 6051

Re: Connection always disconnecting

The pycom has a antenna connector. When using AP mode I was able to connect without an antenna. I wrongly assumed I could leave the antenna behind. Problem fixed. *ashamed*
by f.h-f.s.
Fri Dec 09, 2016 8:28 am
Forum: ESP32 IDF
Topic: Connection always disconnecting
Replies: 7
Views: 6051

Connection always disconnecting

Hello ESP32 Community, I recently acquired an esp32, a pycom LoPy yay. I am trying to connect to a wifi network with my esp32 but it always seems to disconnect. I used the IDF example https_request. The code catches the events: SYSTEM_EVENT_STA_START, CONNECTED, GOT_IP, and DISCONNECTED. The reason ...

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