mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
60 lines
2.1 KiB
Markdown
60 lines
2.1 KiB
Markdown
|
| Supported Targets | ESP32-S2 |
|
||
|
|
| ----------------- | -------- |
|
||
|
|
|
||
|
|
# Touch button example
|
||
|
|
|
||
|
|
This example demonstrates how to use the Touch Element library of capacitive touch sensor and set up touch button.
|
||
|
|
|
||
|
|
## How to use example
|
||
|
|
|
||
|
|
### Configure the project
|
||
|
|
|
||
|
|
* Set the target of the build (where `{IDF_TARGET}` stands for the target chip such as `esp32s2`).
|
||
|
|
* Run `menuconfig` to select a dispatch method for the example.
|
||
|
|
|
||
|
|
### Build and Flash
|
||
|
|
|
||
|
|
Build the project and flash it to the target board, then run monitor tool to view serial output:
|
||
|
|
|
||
|
|
```
|
||
|
|
idf.py -p PORT flash monitor
|
||
|
|
```
|
||
|
|
|
||
|
|
(Replace PORT with the name of the serial port to use.)
|
||
|
|
|
||
|
|
(To exit the serial monitor, type ``Ctrl-]``.)
|
||
|
|
|
||
|
|
See the Getting Started Guide for full steps to configure and use ESP-IDF to build projects.
|
||
|
|
|
||
|
|
## Example Output
|
||
|
|
|
||
|
|
```
|
||
|
|
I (331) Touch Button Example: Touch element library installed
|
||
|
|
I (331) Touch Button Example: Touch button installed
|
||
|
|
I (341) Touch Button Example: Touch buttons created
|
||
|
|
I (341) Touch Button Example: Touch element library start
|
||
|
|
I (1481) Touch Button Example: Button[1] Press
|
||
|
|
I (1701) Touch Button Example: Button[1] Release
|
||
|
|
I (2731) Touch Button Example: Button[2] Press
|
||
|
|
I (2921) Touch Button Example: Button[2] Release
|
||
|
|
I (3581) Touch Button Example: Button[5] Press
|
||
|
|
I (3781) Touch Button Example: Button[5] Release
|
||
|
|
I (3931) Touch Button Example: Button[4] Press
|
||
|
|
I (4121) Touch Button Example: Button[4] Release
|
||
|
|
I (4271) Touch Button Example: Button[3] Press
|
||
|
|
I (4491) Touch Button Example: Button[3] Release
|
||
|
|
I (4671) Touch Button Example: Button[6] Press
|
||
|
|
I (4891) Touch Button Example: Button[6] Release
|
||
|
|
I (5091) Touch Button Example: Button[7] Press
|
||
|
|
I (5311) Touch Button Example: Button[7] Release
|
||
|
|
I (5491) Touch Button Example: Button[8] Press
|
||
|
|
I (5741) Touch Button Example: Button[8] Release
|
||
|
|
I (5991) Touch Button Example: Button[9] Press
|
||
|
|
I (7991) Touch Button Example: Button[9] LongPress
|
||
|
|
I (9991) Touch Button Example: Button[9] LongPress
|
||
|
|
I (11991) Touch Button Example: Button[9] LongPress
|
||
|
|
I (12881) Touch Button Example: Button[9] Release
|
||
|
|
```
|
||
|
|
|
||
|
|
See the README.md file in the upper level 'examples' directory for more information about examples.
|