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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1655 | giacomo | 1 | #ifndef __RTDAC4__ |
| 2 | #define __RTDAC4__ |
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| 3 | |||
| 4 | /* Open the RT-DAC4/PCI card */ |
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| 5 | int RTDAC4_open(void); |
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| 6 | |||
| 7 | /* Close the RT-DAC4/PCI card */ |
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| 8 | int RTDAC4_close(void); |
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| 9 | |||
| 10 | /* Reads state information into vector buf. |
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| 11 | Angle address: BASE_ADDRESS + 8 (16 bits) |
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| 12 | Cart address: BASE_ADDRESS + 12 (16 bits) |
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| 13 | */ |
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| 14 | int RTDAC4_read_states(char *buf); |
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| 15 | |||
| 16 | /* Control the electric motor. |
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| 17 | Max output when testing: 650. |
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| 18 | Max to motor: 1023. |
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| 19 | */ |
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| 20 | int RTDAC4_set_motor(const short *buff); |
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| 21 | |||
| 22 | /* IOCTL emulation */ |
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| 23 | int RTDAC4_ioctl(unsigned int request, unsigned long l); |
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| 24 | |||
| 25 | #endif |