Write At Command Station V104 Work Download

After the write command finishes, verify checksum: AT+CHECKSUM=0x8000, total_length

Expected response: +CHECKSUM: A3F2 (OK)

Then, restart the station in work mode: AT+BOOT=WORK write at command station v104 work download

The station will respond: +BOOT: OK and LEDs should change to steady green. After the write command finishes

Before writing new work, check available space: AT+FS? Response example: +FS: 512KB total, 128KB free verify checksum: AT+CHECKSUM=0x8000

To successfully follow the "write at command station v104 work download" process, you need the following: