Luc Fabresse <luc.fabre...@gmail.com> writes: > Hi Friedrich, > > I did not test myself but I will soon. > Since the Jenkins is down, you can found the latest VM (with the SerialPlugin > modifications that Esteban did) in my dropbox: > https://www.dropbox.com/sh/flx2cc8mjszhckg/uZ8sTxSB1k Ok I downloaded this Virtual Machine and tried it, but still the erro persists: 8 November 2012 5:24:29.474 pm
VM: unix - i686 - linux-gnu - CoInterpreter VMMaker-oscog-EstebanLorenzano.166 uuid: 5773fcb9-2982-4507-8a9e-4308ec33731e Nov 6 2012, StackToRegisterMappingCogit VMMaker-oscog-EstebanLorenzano.166 uuid: 5773fcb9-2982-4507-8a9e-4308ec33731e Nov 6 2012, https://git.gitorious.org/cogvm/blessed.git Commit: a7bf128cd3b9389e77ea0cdec9a515282926a483 Date: 2012-11-02 14:17:44 +0100 By: Esteban Lorenzano <esteba...@gmail.com> Jenkins build #136 Image: Pharo1.4 [Latest update: #14457] SerialPort(Object)>>error: Receiver: SerialPort(closed, 9600 baud, 8 bits, 1 stopbits, no parity) Arguments and temporary variables: aString: 'Cannot open ''/dev/ttyUSB0''' Receiver's instance variables: port: nil baudRate: 9600 stopBitsType: 1 parityType: 0 dataBits: 8 outputFlowControlType: 0 inputFlowControlType: 0 xOnByte: 19 xOffByte: 24 SerialPort>>openPort: Receiver: SerialPort(closed, 9600 baud, 8 bits, 1 stopbits, no parity) Arguments and temporary variables: portId: '/dev/ttyUSB0' result: nil Receiver's instance variables: port: nil baudRate: 9600 stopBitsType: 1 parityType: 0 dataBits: 8 outputFlowControlType: 0 inputFlowControlType: 0 xOnByte: 19 xOffByte: 24 UndefinedObject>>DoIt Receiver: nil Arguments and temporary variables: Receiver's instance variables: nil Compiler>>evaluate:in:to:notifying:ifFail:logged: Receiver: a Compiler Arguments and temporary variables: textOrStream: a ReadWriteStream aContext: nil receiver: nil aRequestor: a TextMorphForEditView(464781312) failBlock: [self morph flash. ^ nil] logFlag: true methodNode: DoIt sPort := SerialPort new. ^ sPort openPort: '/dev/ttyUSB0' method: (UndefinedObject>>#DoIt "a CompiledMethod(30146560)") value: nil toLog: nil itsSelection: nil itsSelectionString: nil Receiver's instance variables: sourceStream: a ReadWriteStream requestor: a TextMorphForEditView(464781312) class: UndefinedObject category: nil context: nil parser: a Parser [rcvr class evaluatorClass new evaluate: self selectionForDoitAsStream in: ctxt to: rcvr notifying: self morph ifFail: [self morph flash. ^ nil] logged: true] in SmalltalkEditor>>evaluateSelectionAndDo: Receiver: a SmalltalkEditor Arguments and temporary variables: rcvr: nil ctxt: nil Receiver's instance variables: morph: a TextMorphForEditView(464781312) selectionShowing: true model: a Workspace editingState: a SmalltalkEditingState This is the code I tried: sPort := SerialPort new. sPort close. sPort openPort: '/dev/ttyUSB0'. What can I have done wrong? If I'm trying the other approach (making a symbolc link to /dev/ttyS0 I can open the port and get my informations back. Regards Friedrich -- Q-Software Solutions GmbH; Sitz: Bruchsal; Registergericht: Mannheim Registriernummer: HRB232138; Geschaeftsfuehrer: Friedrich Dominicus
