Send an OpenRead message.
Send the OpenRead system command on the specified connection slot.
- Warning
- This function requires the enhanced NBC/NXC firmware version 1.28+.
- Parameters
-
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. |
filename | The name of the file to open for reading. |
handle | The handle of the file. |
size | The size of the file. |
- Returns
- A char value indicating whether the function call succeeded or not.
- Examples:
- ex_RemoteOpenRead.nxc.