Send an IOMapRead message.
Send the IOMapRead system command on the specified connection slot.
- This function requires the enhanced NBC/NXC firmware version 1.28+.
|conn||The connection slot (0..4). Connections 0 through 3 are for bluetooth connections. Connection 4 refers to the RS485 hi-speed port. See Remote connection constants. |
|id||The ID of the module from which to read data. |
|offset||The offset into the IOMap structure from which to read. |
|numbytes||The number of bytes of data to read. Returns the number of bytes actually read. |
|data||A byte array containing the response data. |
- A char value indicating whether the function call succeeded or not.