Search found 7 matches

by ice.bob
Fri Apr 10, 2020 8:24 am
Forum: ESP-IDF
Topic: Difference between esp-idf timer and
Replies: 4
Views: 6622

Re: Difference between esp-idf timer and

Okay, according the the docs esp-timer is superior the FreeRTOS timers. I guess, I will use the esp-timer.
by ice.bob
Thu Apr 09, 2020 3:29 pm
Forum: ESP-IDF
Topic: Difference between esp-idf timer and
Replies: 4
Views: 6622

Re: Difference between esp-idf timer and

Thank you for clarification. One last questions: Qhat du you mean by "esp-timer"? Probably this: https://github.com/espressif/esp-idf/bl ... ple_main.c ?
by ice.bob
Thu Apr 09, 2020 9:45 am
Forum: ESP-IDF
Topic: Difference between esp-idf timer and
Replies: 4
Views: 6622

Difference between esp-idf timer and

I am wondering what is the difference between the esp-idf timers (see example: https://github.com/espressif/esp-idf/tree/master/examples/peripherals/timer_group) and the FreeRTOS timer (see here: https://www.freertos.org/FreeRTOS-timers-xTimerCreate.html). What are the dis-/advantages? When should I...
by ice.bob
Wed Apr 08, 2020 2:40 pm
Forum: ESP-IDF
Topic: Strange behaviour: implicit declaration of function 'timer_spinlock_take' [-Werror=implicit-function-declaration]
Replies: 1
Views: 5636

Strange behaviour: implicit declaration of function 'timer_spinlock_take' [-Werror=implicit-function-declaration]

I have some kind of strange behaviour. Maybe someone can help me. Facts: - esp-idf v4.0 - macOS 10.5.4 Problem: I want to get time based interrupts (timer / alarms). So I studied this example: https://github.com/espressif/esp-idf/tree/master/examples/peripherals/timer_group I can compile it and flas...
by ice.bob
Sun Feb 02, 2020 1:16 pm
Forum: IDEs for ESP-IDF
Topic: OpenOCD with CLion (debugging)
Replies: 3
Views: 8924

Re: OpenOCD with CLion (debugging)

Nobody?
by ice.bob
Sun Feb 02, 2020 10:08 am
Forum: ESP-IDF
Topic: JTAG debugging is not working: Error: esp32.cpu0: IR capture error; saw 0x1f not 0x01
Replies: 3
Views: 11195

Re: JTAG debugging is not working: Error: esp32.cpu0: IR capture error; saw 0x1f not 0x01

How do I reconfigure them? As I sated before. The normal blink example works perfectly in terms of JTAG debugging. But my code (see first post) cannot be debugged via JTAG at all. Did I reconfigure the pins 12-15 without knowing it?
by ice.bob
Thu Jan 30, 2020 10:42 pm
Forum: ESP-IDF
Topic: JTAG debugging is not working: Error: esp32.cpu0: IR capture error; saw 0x1f not 0x01
Replies: 3
Views: 11195

JTAG debugging is not working: Error: esp32.cpu0: IR capture error; saw 0x1f not 0x01

Hello guys, I totally do not get it. So I have been using the blink example as a starter to program the ESP32WROVER-B (ESP-WROVER-KitV4.1) module. All the JTAG jumpers are correctly set, also the udev rules within my Ubuntu 19.10 machine. I can successfully compile and flash the bare "blink" example...