Try VM from here: http://squeakvm.org/unix/ ...but you cannot use the latest Pharo image from CI server (because it is saved in CogVM). But you can try official 1.3.
-- Pavel On Tue, Mar 20, 2012 at 9:21 PM, Mariano Vicente <m.vic...@gmail.com> wrote: > Thanks a lot. > > Could you send me a link with a old vm version? > > Sorry but I'm a newie with Pharo :P > > Cheers, > Mariano > > > > On Tue, Mar 20, 2012 at 5:08 PM, Pavel Krivanek <pavel.kriva...@gmail.com> > wrote: >> >> Yes, that seems to be a CogVM problem. I tried it now and Cog cannot >> open the port but an old Squeak4.1 of 17 April 2010 [latest update: >> #9957] can. >> >> -- Pavel >> >> On Tue, Mar 20, 2012 at 8:30 PM, Mariano Vicente <m.vic...@gmail.com> >> wrote: >> > Hi Everybody. >> > >> > I'm just started with Pharo, and Arduino. And i like to comunicate both. >> > I >> > instaled the package sent by Ricardo Moran in a Pharo 1.4 with the Cogvm >> > from the Jenkins server, but i can't make the serials port works. The >> > Arduino board, i have, is connected to usb, wich ubuntu detects as >> > /dev/ttyACM0. >> > >> > I tried opening serial ports, like this: >> > >> > sp:=SerialPort new. >> > sp openPort: '/dev/ttyACM0'. >> > >> > sp openPort: 'ttyACM0'. >> > >> > sp openPort: 'ACM0'. >> > >> > sp openPort: '/ttyACM0'. >> > >> > But all they fail with a error saying ""Cannot open..." >> > After that, i have also, tried this: >> > >> > (1 to: 10000) select:[:port | [SerialPort new openPort:port;close. true] >> > on:Error do: [false]] >> > >> > and had a empty collection. >> > >> > And also tried giving full permissions to the port and executed the vm >> > sudoed... >> > >> > Are serial ports working on ubuntu?. Do i have to download a special >> > vm?. (I >> > would like to do a demo of arduino on monday, at work, and i would like >> > to >> > do in Pharo.) >> > >> > Cheers, >> > Mariano >> >
