On Wed, Mar 21, 2012 at 11:34 AM, Pavel Krivanek <pavel.kriva...@gmail.com> wrote: > On Wed, Mar 21, 2012 at 3:05 AM, Igor Stasenko <siguc...@gmail.com> wrote: >> On 21 March 2012 00:23, Pavel Krivanek <pavel.kriva...@gmail.com> wrote: >>> On Tue, Mar 20, 2012 at 10:46 PM, Igor Stasenko <siguc...@gmail.com> wrote: >>>> On 20 March 2012 22:32, Pavel Krivanek <pavel.kriva...@gmail.com> wrote: >>>>> 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. >>>>> >>>> I think a better alternative would be to fix VM and make it work. >>>> >>>> I assuming there's something wrong with SerialPlugin , which used by >>>> SerialPort, no? >>>> I can't remember if this plugin is included into VM by default or not.. >>> >>> It is an internal plugin in CogVM >>> >> ok, so we should fix it. :) > > It seems that the CogVM has no implementation for primitive > primitiveSerialPortOpenByName, only for primitiveSerialPortOpen. Can > you look at it? > > -- Pavel
it can work even for primitiveSerialPortOpen with port defined by number but the VM supposes it will open classic /dev/ttySx port, not /dev/ttyUSBx port. See blessed/platforms/unix/plugins/SerialPlugin/sqUnixSerial.c line 24 static const char serialPortBaseNameDefault[] = "/dev/ttyS0"; I tried to change it to /dev/ttyUSB0 (the last character is removed) and it works... -- Pavel -- Pavel
