if you want to do it with your custom function and not a "command" you need to have the function defined on the target client
e.g. in your mission init.sqf do
fnc_cutTexT = compileFinal "cutText[_this,'BLACK FADED'];";
then you don't need to remoteExec as it doesn't need to be scheduled, you can remoteExecCall the function
INPUT remoteExecCall ['function',target];
->
'this is my text' remoteExecCall ['fnc_cutTexT',_clientID];
now if your cfg RemoteExec looks like this:
class CfgRemoteExec
{
class Functions
{
mode = 1;
jip = 0;
class fnc_AdminReq { allowedTargets=2; };
class ExileServer_system_network_dispatchIncomingMessage { allowedTargets=2; };
};
class Commands
{
mode=0;
jip=0;
};
};
you need to change it to something like this:
class CfgRemoteExec
{
class Functions
{
mode = 1;
jip = 0;
class fnc_cutTexT { allowedTargets=1; }; // 1 means: can target clients only
class fnc_AdminReq { allowedTargets=2; };
class ExileServer_system_network_dispatchIncomingMessage { allowedTargets=2; };
};
class Commands
{
mode=0;
jip=0;
};
};
then you will have it working :)