Search found 18 matches

by stock86c
Thu Sep 10, 2020 9:49 am
Forum: ESP-IDF
Topic: delete
Replies: 1
Views: 402

delete

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by stock86c
Thu Sep 10, 2020 9:05 am
Forum: ESP-IDF
Topic: delete
Replies: 1
Views: 402

delete

..
by stock86c
Thu Sep 10, 2020 3:42 am
Forum: ESP-IDF
Topic: NVS partition size problem
Replies: 3
Views: 1340

Re: NVS partition size problem

WiFive wrote:
Sat Feb 08, 2020 12:55 pm
Minimum size to use nvs is 0x2000
https://docs.espressif.com/projects/esp ... n_gen.html

sorry to interrupt, "Minimum NVS Partition Size needed is 0x3000 bytes."
please help confirm the minimum size for nvs , thx.
by stock86c
Tue Sep 08, 2020 7:30 am
Forum: ESP-IDF
Topic: How to update the ESP-IDF in windows
Replies: 4
Views: 1208

Re: How to update the ESP-IDF in windows

Back and forth uninstalled and reinstalled everything from scratch. Am using eclipse, so did follow
https://github.com/espressif/idf-eclipse-plugin

this to install. loaded a bleserver example, and it took 3 hours to compile the example in eclipse...

will just have to find a way to get things done.
by stock86c
Wed Aug 19, 2020 7:15 am
Forum: ESP-IDF
Topic: How to update the ESP-IDF in windows
Replies: 4
Views: 1208

Re: How to update the ESP-IDF in windows

silly mistake, need to run git clone, not download the zip. But after some updating, the example finally compiles without errors. Then due to IDF_PYTHON_ENV_PATH seems to be set to the prior installed version, it is unable to flash the ESP32. Does anyone know how and where to update this configurati...
by stock86c
Tue Aug 18, 2020 4:26 am
Forum: ESP-IDF
Topic: How to update the ESP-IDF in windows
Replies: 4
Views: 1208

How to update the ESP-IDF in windows

Hi everyone I downloaded the esp-idf preivously using esp-idf-tools-setup-2.3 , and it is downloading the version 4.0 IDF. All works fine , but the uart library is not updated on that version and missing some features .As such I would like to use the 4.3 version available here https://github.com/esp...
by stock86c
Mon Aug 17, 2020 2:04 am
Forum: General Discussion
Topic: Uart queue flag indicating the empty or not
Replies: 1
Views: 502

Uart queue flag indicating the empty or not

Hi everyone, regarding to these posts https://www.esp32.com/viewtopic.php?t=6096 https://esp32.com/viewtopic.php?t=5578 it inidcates that any amount of bytes above 120 will be split into intervals. My question is whether there exists a flag showing that there is still bytes in the queue that needs t...
by stock86c
Mon May 11, 2020 5:45 am
Forum: ESP-IDF
Topic: LED PWM timer control query
Replies: 2
Views: 918

Re: LED PWM timer control query

thx , that worked.
by stock86c
Fri May 08, 2020 10:12 am
Forum: ESP-IDF
Topic: LED PWM timer control query
Replies: 2
Views: 918

LED PWM timer control query

Hi all, according to the techincal specs, the LED PWM has 4 high speed timers, 8 high speed channels, and 4 low speed timers 8 low speed channels. My questions is how to access all 8 timers, as the PWM example from the ESP-IDF only provides 4 timers configurable. Below is part of the ledc.h from the...
by stock86c
Thu Oct 31, 2019 1:31 am
Forum: ESP-IDF
Topic: LEDC issue
Replies: 0
Views: 1159

LEDC issue

HI everyone, i have a application that randomly crashes the ledc pwm( only that, other parts seems to work just fine), but i have no idea how to figure out or do any debug on that issue. The application has wifi + ble enabled, and ledc, i2c peripherals working also. All works fine so it seemed until...

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