Figure 20 Command
• Copy files in subfolder esp_iot_sdk\examples and paste them in folder esp_iot_sdk\app for
compiling.
Figure 21 Example Codes
• Compiling command: “./gen_misc.sh” . Parameters can be compiled according to specific
needs. Please refer to Chapter 2 of documentation 2A-ESP8266__IOT_SDK_User_Manual on how
to compile.
1)boot_v1.1 and boot_v1.2+: boot_v1.2$ is a more compact form of compiling, thus more flash
space can be saved. While boot_v1.3 mainly supports strengthened initiating mode, and is mainly
used to do mass production test.
2)Firmware upgrade over the air is not supported: flash.bin+iromtext.bin
Firmware upgrade over the air is supported: boot.bin+user1.bin
3)It should be noted that .bin files with different size must be written to different addresses.