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Re: RN-Motor an I2C-Bus Kategorie: C-Control I V1.2/2.0 (von Windt H.J. - 4.07.2005 13:28)

Als Antwort auf Re: RN-Motor an I2C-Bus von Gaston - 4.07.2005 11:56

Hello, This is strange!?, my i2c write and read subroutines have worked perfectly on other micro controller based i2c slaves, I have followed the RN-MOTOR pdf file exactly for reading the steps, try stopping the motors before you take a reading, maybe this will work. Greetings, H.J. Windt > Hello again, > > I have tested the programm and its works fine but when reading the motor steps the display is always > High word= -1 and Low word = -1 > > I have tested the readout routine in my own programm and found that all 4 bytes are 255, so I think there is a little problem with the readout routine. > > Greetings > Gaston > >

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Bisherige Antworten:

Re: RN-Motor an I2C-Bus (von Gaston - 4.07.2005 13:59)
    Re: RN-Motor an I2C-Bus (von Windt H.J. - 4.07.2005 14:39)
        Re: RN-Motor an I2C-Bus (von Gaston - 4.07.2005 14:48)
            Re: RN-Motor an I2C-Bus (von Windt H.J. - 4.07.2005 15:00)
                Re: RN-Motor an I2C-Bus (von Gaston - 4.07.2005 15:12)
                    Re: RN-Motor an I2C-Bus (von Windt H.J. - 4.07.2005 18:24)
                       Re: RN-Motor an I2C-Bus (von Gaston - 5.07.2005 10:59)
                          Re: RN-Motor an I2C-Bus (von Windt H.J. - 5.07.2005 14:10)
                             Re: RN-Motor an I2C-Bus (von Gaston - 5.07.2005 17:48)
                                Re: RN-Motor an I2C-Bus (von Windt H.J. - 5.07.2005 19:00)
                                   Re: RN-Motor an I2C-Bus (von Gaston - 7.07.2005 16:00)