Write At Command Station V104 Work Download May 2026
Expected response: +CHECKSUM: A3F2 (OK)
AT+WRITE=0x8000,1024,<binary data block 1> AT+WRITE=0x8400,1024,<binary data block 2> ... – Most V104 firmware supports XMODEM receive after sending: AT+DOWNLOAD write at command station v104 work download
However, for a full work download, you will typically use a scripted or cumulative write. For example, to load a work file named production_line_v3.wrk : Expected response: +CHECKSUM: A3F2 (OK) AT+WRITE=0x8000
The station responds: +DOWNLOAD: READY Then transfer the .wrk file using your terminal’s option. Step 5: Validate the Downloaded Work After the write command finishes, verify checksum: AT+CHECKSUM=0x8000, total_length binary data block 1>