Browse Source

2部分注释

pull/9/head
yangjingzhao123 9 years ago
parent
commit
971036b803
  1. BIN
      SCADA/Program/.vs/DataExchange/v15/.suo
  2. BIN
      SCADA/Program/.vs/DataExchange/v15/sqlite3/storage.ide
  3. 9
      SCADA/Program/ModbusDriver/ModbusRTUDriver.cs

BIN
SCADA/Program/.vs/DataExchange/v15/.suo

Binary file not shown.

BIN
SCADA/Program/.vs/DataExchange/v15/sqlite3/storage.ide

Binary file not shown.

9
SCADA/Program/ModbusDriver/ModbusRTUDriver.cs

@ -166,7 +166,7 @@ namespace ModbusDriver
{
case '0':
{
dv.Area = Modbus.fctReadCoil;
dv.Area = Modbus.fctReadCoil;//读线圈或离散量输出状态 00001 - 09999:数字量输出( 线圈)
int st;
int.TryParse(address, out st);
dv.Bit = (byte)(st % 16);
@ -176,7 +176,7 @@ namespace ModbusDriver
break;
case '1':
{
dv.Area = Modbus.fctReadDiscreteInputs;
dv.Area = Modbus.fctReadDiscreteInputs;//读离散量输入 10001 - 19999:数字量输入(触点)
int st;
int.TryParse(address.Substring(1), out st);
dv.Bit = (byte)(st % 16);
@ -184,10 +184,11 @@ namespace ModbusDriver
dv.Start = st;
}
break;
case '4':
{
int index = address.IndexOf('.');
dv.Area = Modbus.fctReadHoldingRegister;
dv.Area = Modbus.fctReadHoldingRegister;//读取保持寄存器 40001 - 49999:数据保持寄存器
if (index > 0)
{
dv.Start = int.Parse(address.Substring(1, index - 1));
@ -201,7 +202,7 @@ namespace ModbusDriver
case '3':
{
int index = address.IndexOf('.');
dv.Area = Modbus.fctReadInputRegister;
dv.Area = Modbus.fctReadInputRegister;//读输入寄存器 30001 - 39999:输入数据寄存器(通常为模拟量输入)
if (index > 0)
{
dv.Start = int.Parse(address.Substring(1, index - 1));

Loading…
Cancel
Save