HarbourPower Serial Protocol

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General

• Asynchronous serial communication
• 3000000 baud
• 1 start bit
• 1 stop bit
• no parity
• 8 data bits
• Host/Slave packet-based protocol
• FTDI based USB connection

Packet Overview

Header Definition

1. Start Byte = 0x76
2. Command Byte
3. Routing Byte
4. Dataset Byte
5. Data Length Byte
6. Index Byte
7. Subindex Byte
8. Error Byte
9. CRC8 Byte
10. Size Byte

TBD