.\" a large part of this file (the pin names and descriptions) came from.\" docs/src/config/emc2hal.lyx .\".TH IOCONTROL "1" "2007-08-25" "EMC Documentation" "HAL Component" .de TQ.br.ns.TP \\$1...SH NAMEiocontrol \- accepts NML I/O commands, interacts with HAL in userspace.SH SYNOPSIS\fBloadusr io [-ini \fIinifile\fB].SH DESCRIPTIONThese pins are created by the userspace IO controller, usually found in $EMC2_HOME/bin/io.PThe signals are turned on and off in userspace - if you have strict timing requirements or simply need more i/o, consider using the realtime synchronized i/o provided by \fBmotion\fR(9) instead..PThe inifile is searched for in the directory from which halcmd was run, unless an absolute path is specified..SH PINS.TP\fBiocontrol.0.coolant-floodTRUE when flood coolant is requested.TP\fBiocontrol.0.coolant-mist TRUE when mist coolant is requested.TP\fBiocontrol.0.emc-enable-in Should be driven FALSE when an external estop condition exists..TP\fBiocontrol.0.lube TRUE when lube is requested.TP\fBiocontrol.0.lube_level Should be driven FALSE when lubrication tank is empty..TP\fBiocontrol.0.tool-change TRUE when a tool change is requested.TP\fBiocontrol.0.tool-changed Should be driven TRUE when a tool change is completed..TP\fBiocontrol.0.tool-prep-number The number of the next tool, from the RS274NGC T-word.TP\fBiocontrol.0.tool-prepare TRUE when a T\fIn\fR tool prepare is requested.TP\fBiocontrol.0.tool-prepared Should be driven TRUE when a tool prepare is completed..TP\fBiocontrol.0.user-enable-out FALSE when an internal estop condition exists.TP\fBiocontrol.0.user-request-enable TRUE when the user has requested that estop be cleared.SH SEE ALSO\fBmotion\fR(9)