Re: [PD] pduino-arduino trouble
he max we had a similar error here at the school in zürich http://lists.puredata.info/pipermail/pd-list/2008-06/062973.html might be the bug in your pd-extended - a recent nightly builds might cure salutis olsen On Sat, Jun 14, 2008 at 5:49 AM, Max Neupert [EMAIL PROTECTED] wrote: that could be it. but why is it doing that? the comport object in the arduino abstraction says [comport $1 57600] so shouldn't the rate be fixed to 57600? why does it sometimes connect with 115200? max Am 2008-06-13 um 18:54 schrieb Claude Heiland-Allen: Max Neupert wrote: this is the output when it does work: set_baudrate baudbits: 57600 this is the output when it doesn't: set_baudrate baudbits: 115200 anyone has a clue what's going on? I'm guessing the baudbits has something to do with it. Maybe something along the connection between pd and arduino doesn't support the higher speed. Never used arduino or any other serial devices though. Claude -- http://claudiusmaximus.goto10.org ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list -- Planet Pluto bleibt! ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] pduino-arduino trouble
it's really hard to fix since it simply works sometimes and then stops working. not very reliable for an installation supposed to run automatically in a different city for some weeks :( this is the output when it does work: -- error: [comport] ** ERROR ** could not open device /dev/tty.Roy-Dial- upNetworking-2: failure(16): Resource busy [comport] invalid handle for /dev/tty.* [arduino]: version_0.3 get_baud_ratebits: 57600.00 set_baudrate baudbits: 57600 [comport] opened serial line device 5 (/dev/tty.usbserial-A6004nvF) Arduino/Firmata_version: 1 0 -- this is the output when it doesn't: -- error: [comport] ** ERROR ** could not open device /dev/tty.Roy-Dial- upNetworking-2: failure(16): Resource busy [comport] invalid handle for /dev/tty.* [arduino]: version_0.4 get_baud_ratebits: 115200.00 set_baudrate baudbits: 115200 [comport] opened serial line device 5 (/dev/tty.usbserial-A6004nvF) UNKNOWN_INPUT_COMMAND: 6 0 --- so it'a exactly the same, first the wrong device gets opened because of the default name, but then one tim it can connect, the other time it can't. anyone has a clue what's going on? m. Am 2008-06-13 um 03:03 schrieb Martin Peach: Well errno 9 is EBADF, error bad file number, so the serial port file descriptor is not good for some reason, maybe because the serial port was closed. Martin From: Max Neupert [EMAIL PROTECTED] To: pd-list@iem.at Subject: [PD] pduino-arduino trouble Date: Fri, 13 Jun 2008 01:39:50 +1000 hi list, i have problems getting a arduino diecimila to run. sometimes i get this: Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line and sometimes that: UNKNOWN_INPUT_COMMAND: 6 0 in both cases i can't access the data. some hours before it was working, i have no clue. m. ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/ listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] pduino-arduino trouble
Max Neupert wrote: this is the output when it does work: set_baudrate baudbits: 57600 this is the output when it doesn't: set_baudrate baudbits: 115200 anyone has a clue what's going on? I'm guessing the baudbits has something to do with it. Maybe something along the connection between pd and arduino doesn't support the higher speed. Never used arduino or any other serial devices though. Claude -- http://claudiusmaximus.goto10.org ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] pduino-arduino trouble
that could be it. but why is it doing that? the comport object in the arduino abstraction says [comport $1 57600] so shouldn't the rate be fixed to 57600? why does it sometimes connect with 115200? max Am 2008-06-13 um 18:54 schrieb Claude Heiland-Allen: Max Neupert wrote: this is the output when it does work: set_baudrate baudbits: 57600 this is the output when it doesn't: set_baudrate baudbits: 115200 anyone has a clue what's going on? I'm guessing the baudbits has something to do with it. Maybe something along the connection between pd and arduino doesn't support the higher speed. Never used arduino or any other serial devices though. Claude -- http://claudiusmaximus.goto10.org ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
[PD] pduino-arduino trouble
hi list, i have problems getting a arduino diecimila to run. sometimes i get this: Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line and sometimes that: UNKNOWN_INPUT_COMMAND: 6 0 in both cases i can't access the data. some hours before it was working, i have no clue. m. ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
Re: [PD] pduino-arduino trouble
Well errno 9 is EBADF, error bad file number, so the serial port file descriptor is not good for some reason, maybe because the serial port was closed. Martin From: Max Neupert [EMAIL PROTECTED] To: pd-list@iem.at Subject: [PD] pduino-arduino trouble Date: Fri, 13 Jun 2008 01:39:50 +1000 hi list, i have problems getting a arduino diecimila to run. sometimes i get this: Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line [comport] write returned -1, errno is 9 Write error, maybe TX-OVERRUNS on serial line and sometimes that: UNKNOWN_INPUT_COMMAND: 6 0 in both cases i can't access the data. some hours before it was working, i have no clue. m. ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list ___ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management - http://lists.puredata.info/listinfo/pd-list
