MB03 Ultimate

[hood]

What standard was used for UART to connect ESP(or what specification)?

Does it have flow control? WIthout it speccy will lost information from esp(i've already tested it).

I'm author of several network utilites for ZX-Uno(for example, I've port platoterm for using with esp-chip, made IRC client and gopher browser) and wish make internet for speccies available not only for ZX-Uno and TSConf.

Dear Pinny, this is the answer from LMN, the author of MB03 Ultimate:

Wifi is not implemented yet, I have had a lot of work with another features, but I want to do it compatible with ZX NEXT witch has same module. Same ports with FIFO buffer 512bytes. On the zx ports you can directly communicate by AT commands.