Search found 188 matches

by jumjum123
Sun Jun 23, 2019 3:48 am
Forum: General Discussion
Topic: Significant increase in IRAM usage from 3.0 to 3.2
Replies: 2
Views: 552

Re: Significant increase in IRAM usage from 3.0 to 3.2

I had similiar problem.
At the end feedback from ESP was something like "we switched some libs from ROM to new source"
From my best knowledge we have to live with this increase, "it is like it is"
by jumjum123
Sun Feb 10, 2019 7:47 pm
Forum: Report Bugs
Topic: V3.2 compile hello, cryptography ?
Replies: 2
Views: 1611

Re: V3.2 compile hello, cryptography ?

May be, this can help, I've to check viewtopic.php?f=13&t=7017&start=20
Since I didn't get any feedback, my quick and ugly solution up to now is to comment the check.
Couldn't recognize any restrictions (yet)
by jumjum123
Mon Jan 07, 2019 10:32 am
Forum: Report Bugs
Topic: V3.2 compile hello, cryptography ?
Replies: 2
Views: 1611

V3.2 compile hello, cryptography ?

To get some first ideas about V3.2, tried to compile hello example and got this esp32@v12116:~/V3.2/esp-idf/examples/get-started/hello_world$ make Toolchain path: /home/esp32/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc Toolchain version: crosstool-ng-1.22.0-80-g6c4433a Compiler version: 5.2.0 The foll...
by jumjum123
Fri Jan 04, 2019 8:49 am
Forum: ESP32 IDF
Topic: IRAM0 segment data does not fit
Replies: 19
Views: 3661

Re: IRAM0 segment data does not fit

Is there a typo ?
Should it be -fdata-sections
(see s at the end)
by jumjum123
Thu Jan 03, 2019 8:21 am
Forum: ESP32 IDF
Topic: ESPV3.1 and following relases
Replies: 6
Views: 1391

Re: ESPV3.1 and following relases

@ESP_ANGUS thanks for the information. Looks like I've to wait for V3.2 release 1st test on V3.2 returned some missing python modules, I've to look deeper into that. I've added information about DRAM usage, knowing that this was not part of my first message. From my point of view it belongs into the...
by jumjum123
Wed Jan 02, 2019 2:13 pm
Forum: ESP32 IDF
Topic: ESPV3.1 and following relases
Replies: 6
Views: 1391

Re: ESPV3.1 and following relases

Sent some additional information to an ESP-named guy privately. Did this privately, because I had to add a link pointing to my private server. And I want my server to stay as unknown as possible. Its an old contract and I've to pay if traffic exceeds limit. To WIFI-problem we found that esp_wifi_set...
by jumjum123
Tue Nov 20, 2018 10:55 am
Forum: ESP32 IDF
Topic: ESPV3.1 and following relases
Replies: 6
Views: 1391

ESPV3.1 and following relases

Let me tell some experiences with ESPV3.1 and our application, - size of binarys raised from V3.0 with 1050kb to 1280kb with V3.1 - wifi connect to my homenet not working reliable anymore, only 1 out of 10 works - compiling error with V3.1.1 (just downloaded), different definition in h-file and in c...
by jumjum123
Sun Nov 11, 2018 9:18 am
Forum: General Discussion
Topic: visit embedded world 2019 ?
Replies: 0
Views: 531

visit embedded world 2019 ?

Are there any plans to be at embedded world in nuremberg next year ?
Cannot find you in any list (yet?)
by jumjum123
Sun Sep 16, 2018 8:57 pm
Forum: ESP32 IDF
Topic: esp32.common.ld:58 cannot move location counter backwards
Replies: 1
Views: 676

esp32.common.ld:58 cannot move location counter backwards

Compiling our application with V3.1 this message comes up
esp-idf/components/esp32/ld/esp32.common.ld:58 cannot move location counter backwards (from 0000000040080400 to 0000000040080000)
Any idea what to do now ?
by jumjum123
Fri Sep 07, 2018 10:16 am
Forum: ESP32 IDF
Topic: first question to V3.1
Replies: 0
Views: 590

first question to V3.1

Since topic itself is blocked, I've to open this one. Bringing up V3.1 now is a good point, much faster than any release before :D - in release notes is mbedTls updated to V2.9.0 and some lines later to V2.12.0 AFAIK, only 1 can be correct. - in V3.1 pre release 1 was a line about WiFi library memor...

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