problem with your outils

[stef-ladefense]

hello,

If I load the following CSV file,

# Name,   Type, SubType, Offset,  Size, Flags
otadata,data,ota,0x9000,0x2000,
phy_init,data,phy,0xB000,0x1000,
app0,app,ota_0,0x10000,0x640000,
app1,app,ota_1,0x650000,0x640000,
nvs,data,nvs,0xC90000,0x40000,
storage,data,spiffs,0xCD0000,0x330000,

I end up with this output from your tool.

# Name,   Type, SubType, Offset,  Size, Flags
otadata,data,ota,0xE000,0x2000,
app0,app,ota_0,0x10000,0x640000,
app1,app,ota_1,0x650000,0x640000,
phy_init,data,phy,0xC90000,0x1000,
nvs,data,nvs,0xC91000,0x40000,
storage,data,spiffs,0xCD1000,0x32F000,

Why does it change?

[thelastoutpostworkshop]

I cannot reproduce, I loaded :

# Name,   Type, SubType, Offset,  Size, Flags
otadata,data,ota,0x9000,0x2000,
phy_init,data,phy,0xB000,0x1000,
app0,app,ota_0,0x10000,0x640000,
app1,app,ota_1,0x650000,0x640000,
nvs,data,nvs,0xC90000,0x40000,
storage,data,spiffs,0xCD0000,0x330000,

And downloaded the csv and got the same result :

# Name,   Type, SubType, Offset,  Size, Flags
otadata,data,ota,0x9000,0x2000,
phy_init,data,phy,0xB000,0x1000,
app0,app,ota_0,0x10000,0x640000,
app1,app,ota_1,0x650000,0x640000,
nvs,data,nvs,0xC90000,0x40000,
storage,data,spiffs,0xCD0000,0x330000,

Make sure it's version 1.2.1 you are using :

[stef-ladefense]

test with this file please

custom_16mb_ota.csv

[thelastoutpostworkshop]

it gives me back this, which is correct :

# Name,   Type, SubType, Offset,  Size, Flags
otadata,data,ota,0x9000,0x2000,
phy_init,data,phy,0xB000,0x1000,
app0,app,ota_0,0x10000,0x640000,
app1,app,ota_1,0x650000,0x640000,
nvs,data,nvs,0xC90000,0x40000,
storage,data,spiffs,0xCD0000,0x330000,

[stef-ladefense]

Load my attached example, modify the size of spiffs (or the app), the phy_init zone changes position and the maximum size of the spiffs also changes (-4KB).