SENA Rhio10 - Manual (Page 86)

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RHIO_Close
Description : Used when users want to disconnect the current connection with the Rhio in both
serial and TCP connection. In order to reconnect to the Rhio, be sure to use Rhio-Close function
before connection attempt.
Function Prototype :
extern "C" __declspec(dllexport) bool RHIO_Close();
Parameter : None
Return: TRUE if successful, False if failed.
eg. : RHIO_Close();
RHIO_SndCmd_SetOnOff
Description : Used to send the command to turn ON/OFF an ouput port.
Function Prototype :
extern "C" __declspec(dllexport) bool RHIO_SndCmd_SetOnOff
(int iOutputNum, EOnOffFlag eOnOff);
Parameter :
int iOutputNum : Output port number (1~10)
EOnOffFlag eOnOff : Control flag (EOF_ON, EOF_OFF)
Return : TRUE if successful, False if failed.
Parameter when reaction event is received :
WPARAM : Command transfer status flag (ESF_ONOFF)
LPARAM : Control status flag of the command (False if Time Out Error)
(0x30: Normal operation, 0x31 : Not the Run Mode, 0x32: Abnormal operation)
eg. : RHIO_SndCmd_SetOnOff(1, EOF_ON);