Unfortunately, device producer does not issue datasheet. Technical manual says: 2.2k ohm pull-up, and it has logic high at pull-up voltage of host interface for that interface logic level output. To be on safe side I opened with DigitalInput.Spec.Mode.PULL_UP parameter even device has pull-up. It worked. I hope I do not get any problem with IOIO in the long run with this. Thank you for the response.
4 Haziran 2014 Çarşamba 01:59:06 UTC+3 tarihinde Ytai yazdı: > > Can you please send the datasheet of that device. I cannot quite figure > out the electrical interface from your description. > On Jun 3, 2014 7:39 AM, "Sarp Akal" <[email protected] <javascript:>> > wrote: > >> I am a software person. I got my IOIO board. I would like to connect >> output of a device to the board Digital Input. >> The device interface logic level output defined as 2.2k pull-up, and it >> has logic high at pull-up voltage of host interface. >> Can this device output be connected to the board directly with a common >> ground? What should be DigitalInput.Spec.Mode.xxxx definition for this >> device? >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "ioio-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at http://groups.google.com/group/ioio-users. >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "ioio-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/ioio-users. For more options, visit https://groups.google.com/d/optout.
