Function send_command

framework_lib/src/ccgx/hid.rs:437–448

(device: &HidDevice, cmd_id: CmdId, cmd_param: u8)

}

fn send_command(device: &HidDevice, cmd_id: CmdId, cmd_param: u8) -> Result<usize, HidError> {
    device.write(&[
        ReportIdCmd::E1Cmd as u8,
        cmd_id as u8,
        cmd_param,
        0x00,
        0xCC,
        0xCC,
        0xCC,
        0xCC,
    ])
}

fn write_row(device: &HidDevice, row_no: u16, row: &[u8]) -> Result<usize, HidError> {
    let row_no_bytes = row_no.to_le_bytes();