how to use the flash tool to download the esp32 firmware ？

[mkseven32]

Hi all
i am using the eclipse IDE build the example successfully
but how could i use the flash tool to download the firmware instead of using eclipse ide command make flash？

there is more than one application bin in the build，（partitions_singleapp.bin and play_bt_music.bin）
1. why does the firmware separate two bin？
2. what do them mean？
3. what is the location should be setting in the flash tool？
4. could i only flash the application firmware next time while i have not change anything of bootloader ？

i have just make a test like below pic shows ， but it could not boot up！！！

[WiFive]

Bootloader @ 0x1000
Partition table @ 0x8000
App at 0x10000 (or as specified in partition table)

[mkseven32]

thanks！

but there is only two bin file in my project build directory ！

1. partitions_singleapp.bin
2. play_bt_music.bin

could you please tell me which one is the Partition table or where could i find the Partition table ？？

although i have using “make partition_table” but it shows there is not this command

Code: Select all

$ make partition_table

-bash: ake: 未找到命令

[WiFive]

partitions_singleapp.bin

[mkseven32]

thank you i got it !