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Last change
on this file since 25884 was
25884,
checked in by ecloud, 9 years ago
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Removed dbus: prefix; you can add it back like this: (use (prefix dbus dbus:))
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File size:
767 bytes
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| Line | |
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| 1 | (use (prefix dbus dbus:)) |
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| 2 | |
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| 3 | (define (turn-right) (printf "car is turning to the right~%")) |
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| 4 | (define (turn-left) (printf "car is turning to the left~%")) |
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| 5 | |
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| 6 | (define rc-car-context (dbus:make-context |
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| 7 | ; bus: dbus:session-bus ;; would be the session-bus by default anyway |
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| 8 | service: 'com.trolltech.CarExample |
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| 9 | path: '/Car |
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| 10 | interface: 'com.trolltech.Examples.CarInterface )) |
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| 11 | |
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| 12 | (dbus:enable-polling-thread! |
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| 13 | ; bus: dbus:session-bus ;; would be the session-bus by default anyway |
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| 14 | enable: #f) |
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| 15 | |
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| 16 | (dbus:register-method rc-car-context "turnRight" turn-right) |
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| 17 | (dbus:register-method rc-car-context "turnLeft" turn-left) |
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| 18 | |
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| 19 | (let loop () |
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| 20 | ; (printf "poll~%") |
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| 21 | ; (dbus:poll-for-message bus: dbus:session-bus) ;; would be the session-bus by default anyway |
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| 22 | (dbus:poll-for-message) |
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| 23 | (loop)) |
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