Search found 18 matches
- Thu Sep 10, 2020 3:42 am
- Forum: ESP-IDF
- Topic: NVS partition size problem
- Replies: 3
- Views: 5225
Re: NVS partition size problem
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.
- Tue Sep 08, 2020 7:30 am
- Forum: ESP-IDF
- Topic: How to update the ESP-IDF in windows
- Replies: 4
- Views: 6863
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.
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.
- Wed Aug 19, 2020 7:15 am
- Forum: ESP-IDF
- Topic: How to update the ESP-IDF in windows
- Replies: 4
- Views: 6863
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...
- Tue Aug 18, 2020 4:26 am
- Forum: ESP-IDF
- Topic: How to update the ESP-IDF in windows
- Replies: 4
- Views: 6863
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...
- Mon Aug 17, 2020 2:04 am
- Forum: General Discussion
- Topic: Uart queue flag indicating the empty or not
- Replies: 1
- Views: 2439
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...
- Mon May 11, 2020 5:45 am
- Forum: ESP-IDF
- Topic: LED PWM timer control query
- Replies: 2
- Views: 3829
Re: LED PWM timer control query
thx , that worked.
- Fri May 08, 2020 10:12 am
- Forum: ESP-IDF
- Topic: LED PWM timer control query
- Replies: 2
- Views: 3829
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...
- Thu Oct 31, 2019 1:31 am
- Forum: ESP-IDF
- Topic: LEDC issue
- Replies: 2
- Views: 3372
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...