Search found 479 matches
- Thu Sep 21, 2023 7:08 pm
- Forum: General Discussion
- Topic: xTimerCreate still runs even after Task is deleted
- Replies: 2
- Views: 900
xTimerCreate still runs even after Task is deleted
Ran into something strange today. I created a xTimerCreate inside a Task. When I delete the task the time continues to run. I expected it to stop. I though with vTaskDelete everything in that task gets wiped, no ? #include <stdio.h> #include <freertos/FreeRTOS.h> #include <freertos/task.h> #include ...
- Thu Sep 21, 2023 6:28 pm
- Forum: Hardware
- Topic: ESP32-S3 flashing mainboard / Test Fixture
- Replies: 2
- Views: 1343
ESP32-S3 flashing mainboard / Test Fixture
I cannot locate any test fixtures out there to program ESP32-S3 modules. Like these: Capture.PNG Espressif even has these but NOT for the ESP32-S3: https://www.espressif.com/en/products/equipment/production-testing-equipment/overview The main problem for us is even though the S3 has USB, its not rec...
- Thu Sep 21, 2023 1:36 am
- Forum: ESP-IDF
- Topic: UART data corrupted and events delayed while connecting to Wifi
- Replies: 1
- Views: 701
Re: UART data corrupted and events delayed while connecting to Wifi
Have you made any changes in menuconfig ?
Like changing the CPU speed from default 160mhz to 240 ?
There are allot of other options in there such as placing uart functions into IRAM.
Like changing the CPU speed from default 160mhz to 240 ?
There are allot of other options in there such as placing uart functions into IRAM.
- Mon Sep 11, 2023 11:31 am
- Forum: ESP-IDF
- Topic: Driver for ESP32-8048S070
- Replies: 1
- Views: 1355
- Tue Aug 22, 2023 11:35 pm
- Forum: General Discussion
- Topic: Using printf with \r does not print anything
- Replies: 10
- Views: 3174
Re: Using printf with \r does not print anything
Well....I thank you and all for your time. I tried this on several devices, and even installed IDF v4.4.1 all with same results. The really weird thing about all this is that (hope you believe me) \r did work on my espressif devices before. In any event, if anyone else runs into this like you all sa...
- Tue Aug 22, 2023 1:48 pm
- Forum: General Discussion
- Topic: Using printf with \r does not print anything
- Replies: 10
- Views: 3174
Re: Using printf with \r does not print anything
I would like to thank everyone for pitching in. Before you write me off as crazy consider this. As I have mentioned in all my 25+ years I have never used fflush(stdout); before and printf would print without using \n. Something has changed using printf, not sure what. Many times in the past when I d...
- Mon Aug 21, 2023 1:20 am
- Forum: General Discussion
- Topic: Using printf with \r does not print anything
- Replies: 10
- Views: 3174
Re: Using printf with \r does not print anything
I did add fflush(stdout); and same result.boarchuz wrote:He's right, put a "fflush(stdout);" in there.
Something is strange, because i just tried something simple like printf("A"); and even that does not work.
In the past I have never had to use fflush(stdout); before. So what's changed ?
- Sun Aug 20, 2023 8:50 pm
- Forum: General Discussion
- Topic: Using printf with \r does not print anything
- Replies: 10
- Views: 3174
Re: Using printf with \r does not print anything
I don't think thats the case. printf should print regardless of whats in its buffer.
- Sun Aug 20, 2023 5:02 am
- Forum: General Discussion
- Topic: Using printf with \r does not print anything
- Replies: 10
- Views: 3174
Using printf with \r does not print anything
Using M5Stamp ESP32S3 Module. ESP-IDF 5.1 https://shop.m5stack.com/products/m5stamp-esp32s3-module When I printf with \n or \r\n things work fine in the terminal. Yet if I just use \r I get nothing. #include <stdio.h> #include "freertos/FreeRTOS.h" #include "freertos/task.h" void app_main(void) { u_...
- Thu Aug 17, 2023 11:45 am
- Forum: ESP32 Arduino
- Topic: Resources to Learn how to use the ESP32S3?
- Replies: 2
- Views: 1050
Re: Resources to Learn how to use the ESP32S3?
Look in the examples folder.
https://github.com/espressif/esp-idf
https://github.com/espressif/esp-idf