AT
In bootloader context, with the “AT” command, you are able to test the communication path between the Raspberry Pi microcomputer and the Carberry board.
Synopsis
AT<CR><LF>
Return
OK<CR><LF>
carberry:cmds:boot:at
In bootloader context, with the “AT” command, you are able to test the communication path between the Raspberry Pi microcomputer and the Carberry board.
AT<CR><LF>
OK<CR><LF>