Skip to content

Hardware revisions

What changed in each revision of the STEPFOC board, and which firmware and which revision of this manual go with it. The board reports its hardware revision in #Info (Hardware version) and in Send_Respond_Device_Info.

Revision Since Changes Firmware Manual
v1 first production — 101 and newer; 105 and newer ship with the bootloader, and so did some boards before 105, most likely with 103 this manual

Boards with release 103 or older from the main branch have no bootloader; Installing the bootloader on an older board brings them to the current firmware. Drivers that report 103 says how to tell which kind you have.

Comments


Found a mistake on this page? Edit it on GitHub · Report it · Get help · This page as Markdown · llms.txt · The whole manual as PDF