The device works after reflash application firmware.
But I'm wondering if this device is OK or something is already damaged?
Does "csum err" mean part of the hw is damaged?
Search found 197 matches
- Thu Dec 08, 2022 7:52 am
- Forum: ESP-IDF
- Topic: Repeat RTCWDT_RTC_RESET issue
- Replies: 2
- Views: 1363
- Thu Dec 08, 2022 7:48 am
- Forum: ESP-IDF
- Topic: ESP32C3 RTC_SW_SYS_RST when wakeup from lightsleep
- Replies: 0
- Views: 773
ESP32C3 RTC_SW_SYS_RST when wakeup from lightsleep
Hi, Test on esp32c3 v5.1-dev-2186-g454aeb3a48. I sometimes hit below issue when wakeup from lightsleep. (wakeup by gpio). What does this log mean? (any hint for debugging this issue?) 3fc957c0: 0x00000001 0x00000001 0x00000000 0x0001ffff 0x00000000 0x00000000 0x00000004 0xb33fffff 3fc957e0: 0x000000...
- Thu Dec 01, 2022 7:06 am
- Forum: ESP-IDF
- Topic: Repeat RTCWDT_RTC_RESET issue
- Replies: 2
- Views: 1363
Repeat RTCWDT_RTC_RESET issue
Hi One of my esp32-wroom-32E device hit below issue. Can someone help to tell what was wrong? (The device was working yesterday, not sure what's wrong. it keep rebooting now). rst:0x10 (RTCWDT_RTC_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_...
- Wed Oct 12, 2022 6:29 am
- Forum: ESP-IDF
- Topic: ESP32C3 esp_sleep_pd_config() to power down all RTC power domains
- Replies: 1
- Views: 1158
ESP32C3 esp_sleep_pd_config() to power down all RTC power domains
In Power-down of RTC Peripherals and Memories section, it says esp_sleep_pd_config() function is provided. https://docs.espressif.com/projects/esp-idf/en/latest/esp32c3/api-reference/system/sleep_modes.html#power-down-of-rtc-peripherals-and-memories But calling esp_sleep_pd_config(ESP_PD_DOMAIN_RTC_...
- Thu Oct 06, 2022 1:40 am
- Forum: ESP-IDF
- Topic: Style and fix wifi log messages
- Replies: 4
- Views: 2506
Re: Style and fix wifi log messages
Also, I often get "wifi:<ba-add>idx:1 (ifx:0, aa:bb:cc:dd:ee:ff), tid:5, ssn:1, winSize:64" and similar warnings. Do I need to worry? Some documentation would be useful! https://espressif-docs.readthedocs-hosted.com/projects/espressif-esp-faq/en/latest/software-framework/wifi.html#after-being-conne...
- Wed Sep 21, 2022 3:20 am
- Forum: ESP32 Arduino
- Topic: ESP32 wakes too early from sleep.
- Replies: 7
- Views: 3045
- Wed Sep 21, 2022 3:18 am
- Forum: ESP32 Arduino
- Topic: ESP32 wakes too early from sleep.
- Replies: 7
- Views: 3045
Re: ESP32 wakes too early from sleep.
You may also be able to work around it in software: for instance, set your wake time 40 minutes earlier than when you want to wake up, then during that 'early wakeup' get the current time (e.g. from ntp) and set deep sleep for the small period to the actual wake-up. That trick should get you an acc...
- Wed Sep 21, 2022 3:13 am
- Forum: ESP32 Arduino
- Topic: Establish WiFi connection to AP with strongest radio signal
- Replies: 12
- Views: 17774
Re: Establish WiFi connection to AP with strongest radio signal
FYI, you probable want to wait for this bug fix:
https://github.com/espressif/esp-idf/issues/8269
https://github.com/espressif/esp-idf/issues/8269
- Tue Sep 20, 2022 12:56 am
- Forum: ESP32 Arduino
- Topic: ESP32 wakes too early from sleep.
- Replies: 7
- Views: 3045
Re: ESP32 wakes too early from sleep.
There are some bug in esp-idf regarding wakeup time, e.g. https://github.com/espressif/esp-idf/issues/9455
- Thu Sep 01, 2022 1:30 am
- Forum: Hardware
- Topic: ESP32-C3 firmware update
- Replies: 10
- Views: 9042
Re: ESP32-C3 firmware update
https://github.com/espressif/esp-idf/issues/8507ESP_Sprite wrote: ↑Wed Nov 03, 2021 2:51 amThe C3 has an USB device that effectively replaces an external USB-serial and USB-jtag chip; you should be able to use that to flash updates.