The Data Packet With Type-0x96- Returned Was Misformatted [exclusive] Link

When the system says the packet is it means the software received the data, but the structure (the header, the payload size, or the checksum) didn't match the expected blueprint. Common Causes of Misformatted Packets 1. Driver Mismatch

Are you seeing this error within a (like a time-attendance system) or while developing your own code ? the data packet with type-0x96- returned was misformatted

Check your device manager. If you recently updated Windows or your control software, the new driver might be interpreting the 0x96 packet differently. When the system says the packet is it

Right-click each > Properties > Power Management . Check your device manager

In industrial or desktop environments, unshielded cables (USB or Serial) can suffer from EMI (Electromagnetic Interference). This can flip a single bit in the data stream. If the checksum at the end of the 0x96 packet doesn't match the corrupted data, the software rejects it as misformatted. 3. Buffer Overflows