ESP32 Forum

Posted: **Mon Nov 13, 2017 9:06 am**

partition tables, ESP32 DOWNLOAD TOOL V3.4.9.2,

Posted: **Mon Nov 13, 2017 1:53 pm**

I believe that the default partition size for factory app has a size of 1MByte ... see

http://esp-idf.readthedocs.io/en/latest ... ables.html

When I have an app larger than this, I create a custom partition file and specify a larger size (the ESP32 has 4MByte of flash). You can define the partition configuration file you wish to use in the "make menuconfig" settings.

Posted: **Tue Nov 14, 2017 6:21 am**

I believe that the default partition size for factory app has a size of 1MByte ... see

http://esp-idf.readthedocs.io/en/latest ... ables.html

When I have an app larger than this, I create a custom partition file and specify a larger size (the ESP32 has 4MByte of flash). You can define the partition configuration file you wish to use in the "make menuconfig" settings.

thank you,i will try to do.and i have tried to modify "partitions_singleapp.csv"and modify the factory APP size to 2M,but it is err when download throng the ESP32 download tool v3.4.9.2. its right?

Posted: **Tue Nov 14, 2017 9:50 am**

I'm working with a table like this:

Code: Select all

#Name,      Type, SubType, Offset,    Size, Flags
#boot,      data, ,        0x1000,    0x1000
partition,  data, ,        0x8000,    0x1000
nvs,        data, nvs,     0x9000,    0x4000
otadata,    data, ota,     0xd000,    0x2000
phy_init,   data, phy,     0xf000,    0x1000
factory,    app,  factory, 0x10000,   0x140000
ota_0,      app,  ota_0,   0x150000,  0x140000
js_code,    data, ,        0x2f0000,  0x10000
storage,    data, ,        0x300000,  1M

I would recommend to create your own table and not to edit standard table.

Posted: **Tue Nov 14, 2017 10:00 am**

I'm working with a table like this:

Code: Select all

#Name,      Type, SubType, Offset,    Size, Flags
#boot,      data, ,        0x1000,    0x1000
partition,  data, ,        0x8000,    0x1000
nvs,        data, nvs,     0x9000,    0x4000
otadata,    data, ota,     0xd000,    0x2000
phy_init,   data, phy,     0xf000,    0x1000
factory,    app,  factory, 0x10000,   0x140000
ota_0,      app,  ota_0,   0x150000,  0x140000
js_code,    data, ,        0x2f0000,  0x10000
storage,    data, ,        0x300000,  1M

I would recommend to create your own table and not to edit standard table.

it is my partition table:

Code: Select all

# Name,   Type, SubType, Offset,  Size, Flags
nvs,      data, nvs,     0x9000,  0x4000,
phy_init, data, phy,     0xf000,  0x1000,
factory,  app,  factory, 0x10000, 2M,

Posted: **Wed Nov 15, 2017 5:39 pm**

@zhoupeng ... personally, Ive never used anything other than the esptool Python script through the ESP-IDF build system. Does using the ESP-IDF built and flash system work for you? If not, can you post the underlying errors that are reported?

ESP32 Forum

APP Binary file size biged than 1M，How to bulid and download?

APP Binary file size biged than 1M，How to bulid and download?

Re: APP Binary file size biged than 1M，How to bulid and download?

Re: APP Binary file size biged than 1M，How to bulid and download?

Re: APP Binary file size biged than 1M，How to bulid and download?

Re: APP Binary file size biged than 1M，How to bulid and download?

Re: APP Binary file size biged than 1M，How to bulid and download?