private async void Read_Click(object sender, RoutedEventArgs e)
{
if (EVBComboBox.SelectedItem == null || PdTypeComboBox.SelectedItem == null || TableSelectComboBox.SelectedItem == null)
{
await this.MsgBox("Please check EVB\\Product\\Table selected item.");
return;
}
try
{
var instr = (InstrumentModel)EVBComboBox.SelectedItem;
var tt = new EVB1_QsfpDD(instr);
tt.Open();
//切表
tt.Write(0xA0, 0x7F, this.ConvertHexStringToBytes(((TableDefineModel)TableSelectComboBox.SelectedItem).TableIndex));
//读取数据
var data = tt.Read(0xa0, Convert.ToByte(((TableDefineModel)TableSelectComboBox.SelectedItem).StartAddress, 16), 128);
for (var i = 0; i < data.Length; i++)
{
ItemList[i].Value = data[i].ToString("X2");
ItemList[i].CacheOldData(ItemList[i]);
}
tt.Close();
}
catch (Exception exp)
{
await this.MsgBox(exp.Message);
}
}
private async void Write_Click(object sender, RoutedEventArgs e)
{
if (EVBComboBox.SelectedItem == null || PdTypeComboBox.SelectedItem == null || TableSelectComboBox.SelectedItem == null)
{
await this.MsgBox("Please check EVB\\Product\\Table selected item.");
return;
}
var instr = (InstrumentModel)EVBComboBox.SelectedItem;
var tt = new EVB1_QsfpDD(instr);
tt.Open();
//切表
tt.Write(0xA0, 0x7F, this.ConvertHexStringToBytes(((TableDefineModel)TableSelectComboBox.SelectedItem).TableIndex));
var first = true;
foreach (var item in ItemList)
{
byte addr = 0x00;
var data = new List <byte>();
//如果是连续变更数据,可以一次性写入
//遇到非连续性数据,则把之前更改过的数据写入
if (item.IsChanged)
{
if (first)
{
addr = Convert.ToByte(item.Address, 16);
}
first = false;
data.Add(Convert.ToByte(item.Value, 16));
}
if (!item.IsChanged && data.Count > 0)
{
first = true;
try
{
tt.Write(0xA0, addr, data.ToArray());
}
catch (Exception exp)
{
await this.MsgBox(exp.Message);
}
}
}
tt.Close();
}