Paweł replied to the topic 'indi_celestron_aux' in the forum. 8 months ago

Karl: The AUX port is *NOT* an RS-232 serial port! You need a special level converter to connect PC serial port to AUX. You need PC-port for this. Please do not connect your PC to the mount by AUX port. You can destroy your mount, your PC, or both by doing so. If you have no PC-AUX adapter, use the HC serial port.

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