Search found 6 matches

by Nelapsi
Wed May 31, 2017 12:02 pm
Forum: General Discussion
Topic: Bootloader woes and SD card pull-ups
Replies: 4
Views: 13283

Re: Bootloader woes and SD card pull-ups

Hi guys, I am bit confused with this, I am not so experienced in the hardware part. In my case I also use an SD card but I have the ESP32_core_board_V2 ( https://www.adafruit.com/product/3269 ). I've searched for the shcematics https://i.imgur.com/0qvEKHt.png , and I am using the SD card connected a...
by Nelapsi
Wed May 31, 2017 10:17 am
Forum: General Discussion
Topic: wifi socket error
Replies: 3
Views: 5527

Re: wifi socket error

Hi,

Not all the freeRTOS functions are avaliable yet, last time I tried vTaskDelayUntil(), it wasn't. But, check if you have the last esp-idf version because vTaskDelay() works fine.
vTaskDelay(tics), with default settings vTaskDelay(1000 / portTICK_RATE_MS); if you want a 1 sec delay.
by Nelapsi
Mon May 22, 2017 3:09 pm
Forum: ESP-IDF
Topic: Supported Free RTOS functions
Replies: 9
Views: 12741

Re: Supported Free RTOS functions

Hi guys, I want to do a datalogger. I have a task that needs to read from the ADC and log that data + the timestamp. My idea was to use a task for the readings and store the data in a buffer. Let's say, that task executes every second of the day (high priority). For that, I wanted to use a delayUnti...
by Nelapsi
Wed May 17, 2017 6:54 am
Forum: ESP-IDF
Topic: Supported Free RTOS functions
Replies: 9
Views: 12741

Re: Supported Free RTOS functions

Hi, last time I tested suspend and resume they weren't avaliable, I'll check it again too. What about vTaskDelayUntil? what's the alternative in order to create a periodic task that executes every, let's say, 500 ms. I am starting with RTOS, AFAIK the function vTaskDelay it is not so reliable for th...
by Nelapsi
Mon May 15, 2017 4:08 pm
Forum: ESP-IDF
Topic: Supported Free RTOS functions
Replies: 9
Views: 12741

Re: Supported Free RTOS functions

Hi all, I am also facing this issue. I need to use functions like suspend/resume/delayUntil/... I would like to know when is that going to be avaliable (more or less) or which are the limitations now? Because there is no answer for that in more than 4 months. In the menuconfig there is a flag for "H...
by Nelapsi
Mon May 15, 2017 9:47 am
Forum: Report Bugs
Topic: WDF_Violation
Replies: 0
Views: 3129

WDF_Violation

Hello, I am working with the ESP32_Core_board_V2 and the esp-idf, my PC has W10. Since last week I am suffering some BSOD with the error code WDF_Violation when I plug the ESP32 in the USB port. AFAIK it is not a problem in my code, after the PC restarts I can connect it again and a couple of time i...