mirror of https://github.com/espressif/esp-rainmaker.git synced 2026-01-15 12:25:30 +00:00

Files

Piyush Shah 229713488c examples: Enable some security features and change order of component dirs

Features now enabled by default are:

- User id check in user-node association for better handling of reset to
factory from security perspective.
- Secure local control

Order of component dirs has been changed so that the rmaker_common from
esp-rainmker gets used, rather than the one from esp-insights

2022-01-25 13:59:28 +05:30

main

examples: Fixed typos in comment

2021-09-09 10:53:31 +05:30

CMakeLists.txt

examples: Enable some security features and change order of component dirs

2022-01-25 13:59:28 +05:30

Makefile

app_wifi: Move the code to a common folder as it is same across all examples

2020-04-22 22:08:34 +08:00

partitions.csv

esp_rainmaker: Add various required components, examples and CLI

2020-04-16 04:13:35 +05:30

README.md

examples: Changes for the ESP32-C3, primarily for Boot button

2021-02-09 22:32:03 +05:30

sdkconfig.defaults

examples: Enable some security features and change order of component dirs

2022-01-25 13:59:28 +05:30

README.md

Temperature Sensor Example

Build and Flash firmware

Follow the ESP RainMaker Documentation Get Started section to build and flash this firmware. Just note the path of this example.

What to expect in this example?

This example uses esp timer and the RGB LED on the ESP32-S2-Saola-1/ESP32-C3-DevKitC board to demonstrate a temperature sensor.
The temperature value is changed by 0.5 every minute.
It starts at some default value (25.0) and goes on increasing till 99.5. Then it starts reducing till it comes to 0.5. The cycle keeps repeating.
The LED color indicates the temperature.
LED hue changes from 200 (bluish) to 0 (reddish) as the temperature increases from 0.5 to 99.5.
You can check the temperature changes in the phone app.

LED not working?

The ESP32-S2-Saola-1 board has the RGB LED connected to GPIO 18. However, a few earlier boards may have it on GPIO 17. Please use CONFIG_WS2812_LED_GPIO to set the appropriate value.

Reset to Factory

Press and hold the BOOT button for more than 3 seconds to reset the board to factory defaults. You will have to provision the board again to use it.