Search found 6 matches

by guangzong
Sun Apr 10, 2022 11:05 pm
Forum: ESP-IDF
Topic: S3 and openocd problem
Replies: 1
Views: 1943

S3 and openocd problem

I am in Linux and I am trying to use esp vscode extension tool to flash esp32-s3. But I got following error message. Open On-Chip Debugger v0.11.0-esp32-20211220 (2021-12-20-15:42) Licensed under GNU GPL v2 For bug reports, read http://openocd.org/doc/doxygen/bugs.html debug_level: 2 Info : only one...
by guangzong
Thu Sep 16, 2021 1:21 am
Forum: ESP-IDF
Topic: Camera Failed to get the frame on time after light sleep
Replies: 0
Views: 1585

Camera Failed to get the frame on time after light sleep

After wake up from light sleep. Camera can not capture picture anymore. I get following error message. [0;33mW (8000) cam_hal: Failed to get the frame on time![0m capture the picture failed3 [0;33mW (12000) cam_hal: Failed to get the frame on time![0m capture the picture failed4 [0;33mW (16000) cam_...
by guangzong
Thu Sep 16, 2021 1:18 am
Forum: ESP-IDF
Topic: light sleep problem
Replies: 6
Views: 3366

Re: light sleep problem

Thank you.
The problem solved.
by guangzong
Thu Sep 09, 2021 3:39 pm
Forum: ESP-IDF
Topic: light sleep problem
Replies: 6
Views: 3366

Re: light sleep problem

I upload the schematic. No SD and no camera attached. It doesn't have too much load.
by guangzong
Thu Sep 09, 2021 1:49 am
Forum: ESP-IDF
Topic: light sleep problem
Replies: 6
Views: 3366

Re: light sleep problem

I read the current from the power supply directly.
by guangzong
Wed Sep 08, 2021 8:15 pm
Forum: ESP-IDF
Topic: light sleep problem
Replies: 6
Views: 3366

light sleep problem

Hi, I am trying to make esp32 enter light sleep mode. After I set up light sleep, I saw 45 mA current consumption. But in the datasheet, it should be 0.8mA. Following is the code. esp_sleep_enable_timer_wakeup(TIME_TO_SLEEP *uS_TO_S_FACTOR); esp_light_sleep_start(); My suspect ion is WiFi or Bluetoo...