先下载:
PS C:\Espressif\frameworks\esp-idf-v4.4.2\examples\get-started\hello_world> idf.py -p com3 flash monitor
Executing action: flash
Running ninja in directory c:\espressif\frameworks\esp-idf-v4.4.2\examples\get-started\hello_world\build
Executing "ninja flash"...
[1/5] cmd.exe /C "cd /D C:\Espressif\frameworks\esp-idf-v4.4.2\examples\get-started\hello_world\build\esp-idf\esptool...le/partition-table.bin C:/Espressif/frameworks/esp-idf-v4.4.2/examples/get-started/hello_world/build/hello_world.bin"
hello_world.bin binary size 0x2d4e0 bytes. Smallest app partition is 0x100000 bytes. 0xd2b20 bytes (82%) free.
[2/5] Performing build step for 'bootloader'
[1/1] cmd.exe /C "cd /D C:\Espressif\frameworks\e