nucho
/
RTno_digitalInOut
main.cpp
- Committer:
- nucho
- Date:
- 2011-07-29
- Revision:
- 0:b14546a3cfab
- Child:
- 1:b96a6ff9bb6f
File content as of revision 0:b14546a3cfab:
/** * digitalInOut.pde * RTno is RT-middleware and arduino. * * Using RTno, arduino device can communicate any RT-components * through the RTno-proxy component which is launched in PC. * Connect arduino with USB, and program with RTno library. * You do not have to define any protocols to establish communication * between arduino and PC. * * Using RTno, you must not define the function "setup" and "loop". * Those functions are automatically defined in the RTno libarary. * You, developers, must define following functions: * int onInitialize(void); * int onActivated(void); * int onDeactivated(void); * int onExecute(void); * int onError(void); * int onReset(void); * These functions are spontaneously called by the RTno-proxy * RT-component which is launched in the PC. */ #include "mbed.h" #include "RTno.h" DigitalIn inPorts[] = {(p5), (p6),(p7),(p8),(p9),(p10)}; DigitalOut outPorts[] = {(p15),(p16),(p17),(p18),(p19),(p20)}; DigitalOut leds[] = {(LED1),(LED2),(LED3),(LED4)}; /** * This function is called at first. * conf._default.baudrate: baudrate of serial communication * exec_cxt.periodic.type: reserved but not used. */ void rtcconf(void) { conf._default.baudrate = 115200; exec_cxt.periodic.type = ProxySynchronousExecutionContext; } /** * Declaration Division: * * DataPort and Data Buffer should be placed here. * * Currently, following 6 types are available. * TimedLong: * TimedDouble: * TimedFloat: * TimedLongSeq: * TimedDoubleSeq: * TimedFloatSeq: * * Please refer following comments. If you need to use some ports, * uncomment the line you want to declare. **/ TimedLongSeq led; InPort ledIn("led", led); TimedLongSeq in0; InPort in0In("in0", in0); TimedLongSeq out0; OutPort out0Out("out0", out0); ////////////////////////////////////////// // on_initialize // // This function is called in the initialization // sequence. The sequence is triggered by the // PC. When the RTnoRTC is launched in the PC, // then, this function is remotely called // through the USB cable. // In on_initialize, usually DataPorts are added. // ////////////////////////////////////////// int RTno::onInitialize() { /* Data Ports are added in this section. */ addInPort(ledIn); addInPort(in0In); addOutPort(out0Out); // Some initialization (like port direction setting) return RTC_OK; } //////////////////////////////////////////// // on_activated // This function is called when the RTnoRTC // is activated. When the activation, the RTnoRTC // sends message to call this function remotely. // If this function is failed (return value // is RTC_ERROR), RTno will enter ERROR condition. //////////////////////////////////////////// int RTno::onActivated() { // Write here initialization code. return RTC_OK; } ///////////////////////////////////////////// // on_deactivated // This function is called when the RTnoRTC // is deactivated. ///////////////////////////////////////////// int RTno::onDeactivated() { // Write here finalization code. return RTC_OK; } ////////////////////////////////////////////// // This function is repeatedly called when the // RTno is in the ACTIVE condition. // If this function is failed (return value is // RTC_ERROR), RTno immediately enter into the // ERROR condition.r ////////////////////////////////////////////// int RTno::onExecute() { /* * Input digital data */ if (ledIn.isNew()) { ledIn.read(); for (int i = 0; i < led.data.length() && i < 4; i++) { leds[i] =led.data[i]; } } if (in0In.isNew()) { in0In.read(); for (int i = 0; i < in0.data.length() && i < 6; i++) { outPorts[i] =in0.data[i]; } } /* * Output digital data in Voltage unit. */ out0.data.length(6); for (int i = 0; i < 6; i++) { out0.data[i] = inPorts[i]; } out0Out.write(); return RTC_OK; } ////////////////////////////////////// // on_error // This function is repeatedly called when // the RTno is in the ERROR condition. // The ERROR condition can be recovered, // when the RTno is reset. /////////////////////////////////////// int RTno::onError() { return RTC_OK; } //////////////////////////////////////// // This function is called when // the RTno is reset. If on_reset is // succeeded, the RTno will enter into // the INACTIVE condition. If failed // (return value is RTC_ERROR), RTno // will stay in ERROR condition.ec /////////////////////////////////////// int RTno::onReset() { return RTC_OK; }