Skip to content
Home
Quick links
FAQ
The team
Forum
Unanswered topics
Active topics
Register
Login
Contact us
Login
Register
I forgot my password
Remember me
Hide my online status this session
Board index
Search found 3 matches
Go to advanced search
Search
Advanced search
Search found 3 matches • Page
1
of
1
by
arnaudmz
Mon Feb 28, 2022 3:57 pm
Forum:
ESP-IDF
Topic:
ESP32-C3 How to know if USB console (GPIO18, GPIO19) is plugged in?
Replies:
6
Views:
3060
Re: ESP32-C3 How to know if USB console (GPIO18, GPIO19) is plugged in?
Found it in the meantime:
Code:
Select all
USB_SERIAL_JTAG_FRAM_NUM_REG
does the trick very well.
Thanks.
Jump to post
by
arnaudmz
Mon Feb 28, 2022 3:39 pm
Forum:
ESP-IDF
Topic:
ESP32-C3 How to know if USB console (GPIO18, GPIO19) is plugged in?
Replies:
6
Views:
3060
Re: ESP32-C3 How to know if USB console (GPIO18, GPIO19) is plugged in?
@ESP_Sprite: sounds good enough, I can live with this.
Could you provide a link to some documentation where to look for this register and give it a go?
Arnaud
Jump to post
by
arnaudmz
Sat Feb 26, 2022 1:32 pm
Forum:
ESP-IDF
Topic:
ESP32-C3 How to know if USB console (GPIO18, GPIO19) is plugged in?
Replies:
6
Views:
3060
ESP32-C3 How to know if USB console (GPIO18, GPIO19) is plugged in?
Hi there.
I'd like to adapt the behaviour of my application depending on wether the native USB console is plugged or not.
Is there a software-based way to know this?
Do I have to use an extra GPIO plugged on the VUSB (with resistors to lower the voltage) ?
Regards,
Arnaud
Jump to post
Sort by
All results
1 day
7 days
2 weeks
1 month
3 months
6 months
1 year
Author
Post time
Forum
Topic title
Post subject
Ascending
Descending
Search found 3 matches • Page
1
of
1
Go to advanced search
Jump to
English Forum
Explore
News
General Discussion
FAQ
Documentation
Documentation
Sample Code
Discussion Forum
Hardware
ESP-IDF
ESP-BOX
ESP-ADF
ESP-MDF
ESP-WHO
ESP-SkaiNet
ESP32 Arduino
IDEs for ESP-IDF
ESP-AT
ESP IoT Solution
ESP RainMaker
Rust
ESP8266
Report Bugs
Showcase
Chinese Forum 中文社区
活动区
乐鑫活动专区
讨论区
全国大学生物联网设计竞赛乐鑫答疑专区
ESP-IDF 中文讨论版
《ESP32-C3 物联网工程开发实战》书籍讨论版
中文文档讨论版
ESP-AT 中文讨论版
ESP-BOX 中文讨论版
ESP IoT Solution 中文讨论版
ESP-ADF 中文讨论版
ESP Mesh 中文讨论版
ESP Cloud 中文讨论版
ESP-WHO 中文讨论版
ESP-SkaiNet 中文讨论版
ESP 生产支持讨论版
硬件问题讨论
项目展示