Examples with CanMessage jmri.jmrix.can.CanMessage used on opensource projects

Example 1 with CanMessage

use of jmri.jmrix.can.CanMessage in project JMRI by JMRI.

the class CbusConsolePane method sendEvButtonActionPerformed.

public void sendEvButtonActionPerformed(java.awt.event.ActionEvent e) {
    int nn, ev;
    CanMessage m = new CanMessage(tc.getCanid());
    nn = parseBinDecHexByte(nnField.getText(), 65535, _decimal, "CBUS Console", "Invalid Node Number");
    if (nn == -1) {
        return;
    }
    ev = parseBinDecHexByte(evField.getText(), 65535, _decimal, "CBUS Console", "Invalid Event");
    if (ev == -1) {
        return;
    }
    CbusMessage.setPri(m, CbusConstants.DEFAULT_DYNAMIC_PRIORITY * 4 + CbusConstants.DEFAULT_MINOR_PRIORITY);
    if (onButton.isSelected()) {
        if (nn > 0) {
            m.setElement(0, CbusConstants.CBUS_ACON);
        } else {
            m.setElement(0, CbusConstants.CBUS_ASON);
        }
    } else {
        if (nn > 0) {
            m.setElement(0, CbusConstants.CBUS_ACOF);
        } else {
            m.setElement(0, CbusConstants.CBUS_ASOF);
        }
    }
    m.setElement(1, nn >> 8);
    m.setElement(2, nn & 0xff);
    m.setElement(3, ev >> 8);
    m.setElement(4, ev & 0xff);
    m.setNumDataElements(5);
    // Messages sent by us will not be forwarded back so add to display manually
    message(m);
    tc.sendCanMessage(m, this);
}

Example 2 with CanMessage

use of jmri.jmrix.can.CanMessage in project JMRI by JMRI.

the class CbusConsolePane method sendButtonActionPerformed.

public void sendButtonActionPerformed(java.awt.event.ActionEvent e) {
    int j;
    int data, data2;
    CanMessage m = new CanMessage(tc.getCanid());
    data = parseBinDecHexByte(dynPriField.getText(), 2, _decimal, "CBUS Console", "Invalid Dynamic Priority Value");
    if (data == -1) {
        return;
    }
    data2 = parseBinDecHexByte(minPriField.getText(), 3, _decimal, "CBUS Console", "Invalid Minor Priority Value");
    if (data2 == -1) {
        return;
    }
    m.setHeader(data * 4 + data2);
    for (j = 0; j < 8; j++) {
        if (!dataFields[j].getText().equals("")) {
            data = parseBinDecHexByte(dataFields[j].getText(), 255, _decimal, "CBUS Console", "Invalid Data Value in d" + j);
            if (data == -1) {
                return;
            }
            m.setElement(j, data);
            if (j == 0) {
                data2 = data;
            }
        // save OPC(d0) for later
        } else {
            break;
        }
    }
    if (j == 0) {
        JOptionPane.showMessageDialog(null, "You must enter at least an opcode", "CBUS Console", JOptionPane.ERROR_MESSAGE);
        return;
    }
    // Subtract one as loop variable will have incremented
    if ((j - 1) != (data2 >> 5)) {
        JOptionPane.showMessageDialog(null, "Number of data bytes entered\n" + "does not match count in d0(OPC):" + (data2 >> 5), "CBUS Console", JOptionPane.ERROR_MESSAGE);
        return;
    }
    m.setNumDataElements(j);
    // Messages sent by us will not be forwarded back so add to display manually
    message(m);
    tc.sendCanMessage(m, this);
}

Example 3 with CanMessage

use of jmri.jmrix.can.CanMessage in project JMRI by JMRI.

the class CbusSensor method setKnownState.

/**
     * User request to set the state, which means that we broadcast that to all
     * listeners by putting it out on CBUS. In turn, the code in this class
     * should use setOwnState to handle internal sets and bean notifies.
     *
     */
@Override
public void setKnownState(int s) throws jmri.JmriException {
    CanMessage m;
    if (s == Sensor.ACTIVE) {
        m = addrActive.makeMessage(tc.getCanid());
        tc.sendCanMessage(m, this);
        setOwnState(Sensor.ACTIVE);
    } else if (s == Sensor.INACTIVE) {
        m = addrInactive.makeMessage(tc.getCanid());
        tc.sendCanMessage(m, this);
        setOwnState(Sensor.INACTIVE);
    }
}

Example 4 with CanMessage

use of jmri.jmrix.can.CanMessage in project JMRI by JMRI.

the class CbusMessage method getBootInitialise.

/**
     * Microchip AN247 format message to initialise the bootloader and set the
     * start address
     */
public static CanMessage getBootInitialise(int a, int header) {
    CanMessage m = new CanMessage(8, header);
    m.setExtended(true);
    m.setHeader(0x4);
    m.setElement(0, (a / 65536) & 0xFF);
    m.setElement(1, (a / 256) & 0xFF);
    m.setElement(2, a & 0xFF);
    m.setElement(3, 0);
    m.setElement(4, 0x0D);
    m.setElement(5, 2);
    m.setElement(6, 0);
    m.setElement(7, 0);
    setPri(m, 0xb);
    return m;
}

Example 5 with CanMessage

use of jmri.jmrix.can.CanMessage in project JMRI by JMRI.

the class CbusMessage method getBootWriteData.

/**
     * Microchip AN247 format message to write 8 bytes of data
     */
public static CanMessage getBootWriteData(int[] d, int header) {
    CanMessage m = new CanMessage(8, header);
    m.setExtended(true);
    m.setHeader(0x5);
    try {
        m.setElement(0, d[0] & 0xff);
        m.setElement(1, d[1] & 0xff);
        m.setElement(2, d[2] & 0xff);
        m.setElement(3, d[3] & 0xff);
        m.setElement(4, d[4] & 0xff);
        m.setElement(5, d[5] & 0xff);
        m.setElement(6, d[6] & 0xff);
        m.setElement(7, d[7] & 0xff);
    } catch (Exception e) {
        log.error("Exception in bootloader data" + e);
    }
    setPri(m, 0xb);
    return m;
}