The default configuration includes those major features. They are all initialized by sys_start()
at the startup of the application.
Console.<../library-reference/oam/console>
- File system.
Debug shell.<../library-reference/oam/shell>
Supported drivers for this board.
../library-reference/drivers/adc
../library-reference/drivers/analog_input_pin
../library-reference/drivers/esp_wifi
../library-reference/drivers/exti
../library-reference/drivers/flash
../library-reference/drivers/i2c_soft
../library-reference/drivers/isotp
../library-reference/drivers/pin
../library-reference/drivers/pwm_soft
../library-reference/drivers/random
../library-reference/drivers/spi
../library-reference/drivers/uart
../library-reference/drivers/uart_soft
Read more about board specific functionality in the ESP-12E Development Board
<../library-reference/boards/esp12e>
module documentation in the Library Reference.
Below is the memory usage of two applications:
- The
minimal-configuration<examples/minimal-configuration>
application is configured to only include the bare minimum of functionality for the low level kernel to run. That is, the thread scheduler and system tick. - The
default-configuration<examples/default-configuration>
application is built with the default configuration, including a lot more functionality. See the list of Default system features above for a summary.
Application | Flash | RAM |
---|---|---|
minimal-configuration |
|
|
default-configuration |
|
|
Default Standard Library configuration.
Name | Value |
---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
esp8266<../library-reference/mcus/esp8266>