flash build ModBus bridge problem(solved)

[mbu10]

good morning
i have a sdm230 , a fox h1 invertor
i do have a radio link between them using a item, from ebay
But wished to create a WIFI modbus tcp bridge and looked like this can do it the lilly
i understand i needed to compile my own this
i enabled this
#ifndef USE_MODBUS_BRIDGE
#define USE_MODBUS_BRIDGE // Add support for software Modbus Bridge (+3k code)
#define USE_MODBUS_BRIDGE_TCP // Add support for software Modbus TCP Bridge (Must also enable USE_MODBUS_BRIDGE)
#endif

#define SDM230_SPEED 9600 // SDM230-Modbus RS485 serial speed (default: 9600 baud)

and asked to compile in gitpod using platformio run -e tasmota32
and installed using the https://tasmota.github.io/install/

when it reboot though in the console just does this

rst:0x10 (RTCWDT_RTC_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
invalid header: 0x53203131
invalid header: 0x53203131
invalid header: 0x53203131
invalid header: 0x53203131
invalid header: 0x53203131
invalid header: 0x53203131
invalid header: 0x53203131
invalid header: 0x53203131
ets Jul 29 2019 12:21:46
not sure what i have done

thanks martin

[sfromis]

Well, what exactly did you try to flash? It looks like a wrong file.

[mbu10]

I downloaded the .bin file that it's produced for me, and told it to flash that

[sfromis]

You did not tell what exactly you tried to flash. With ESP32, the file you should use would typically be named something like tasmota32.factory.bin

[mbu10]

well the tasmo compiler helped me so all good but going to post another problem
The firsdt compiler did not output a factory file for some reason