diff options
Diffstat (limited to 'lib/utilities/rs232debugger.tcl')
| -rw-r--r-- | lib/utilities/rs232debugger.tcl | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/lib/utilities/rs232debugger.tcl b/lib/utilities/rs232debugger.tcl index af2354b..0f26901 100644 --- a/lib/utilities/rs232debugger.tcl +++ b/lib/utilities/rs232debugger.tcl @@ -1,10 +1,13 @@ #!/usr/bin/tclsh -# Part of MCU 8051 IDE ( http://mcu8051ide.sf.net ) +# Part of MCU 8051 IDE ( http://http://www.moravia-microsystems.com/mcu8051ide ) ############################################################################ # Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012 by Martin Ošmera # # martin.osmera@gmail.com # # # +# Copyright (C) 2014 by Moravia Microsystems, s.r.o. # +# martin.osmera@moravia-microsystems.com # +# # # This program is free software; you can redistribute it and#or modify # # it under the terms of the GNU General Public License as published by # # the Free Software Foundation; either version 2 of the License, or # @@ -34,41 +37,41 @@ set _RS232DEBUGGER_TCL _ class RS232Debugger { ## COMMON - common count 0 ;# Int: Counter of class instances + public common count 0 ;# Int: Counter of class instances # Font: Big bold font - common bold_font [font create \ + public common bold_font [font create \ -family {helvetica} \ -size [expr {int(-12 * $::font_size_factor)}] \ -weight {bold} \ ] # Font: Tiny normal font - common tiny_font [font create \ + public common tiny_font [font create \ -family {helvetica} \ -size [expr {int(-9 * $::font_size_factor)}] \ -weight {normal} \ ] # Font: Tiny bold font - common tiny_font_bold [font create \ + public common tiny_font_bold [font create \ -family {helvetica} \ -size [expr {int(-9 * $::font_size_factor)}] \ -weight {bold} \ ] # Font: Normal font - common normal_font [font create \ + public common normal_font [font create \ -family {helvetica} \ -size [expr {int(-11 * $::font_size_factor)}] \ -weight {normal} \ ] # Font: Also normal font, but a bit larger - common big_font [font create \ + public common big_font [font create \ -family {helvetica} \ -size [expr {int(-12 * $::font_size_factor)}] \ -weight {normal} \ ] # Int: Pool interval for selected RS232 interface - common POOL_INTERVAL 50 ;# mili-seconds + public common POOL_INTERVAL 50 ;# mili-seconds # List of Int: Available baud rates for RS232 - common available_baud_rates { + public common available_baud_rates { 50 75 110 134 150 200 300 600 1200 1800 2400 4800 9600 19200 38400 57600 115200 230400 @@ -76,7 +79,7 @@ class RS232Debugger { } # List: Configuration list - common config_list $::CONFIG(RS232_DEBUGGER) + public common config_list $::CONFIG(RS232_DEBUGGER) ## PRIVATE @@ -1101,7 +1104,12 @@ class RS232Debugger { # @return void public method receive_data {} { # Read binary data - set data [read $channel] + if {[catch { + set data [read $channel] + }]} then { + unknown_port_io_error + return + } # Discard the data if reception is not enabled if {!$reception_enabled} { @@ -1293,7 +1301,7 @@ class RS232Debugger { -parent $win \ -title [mc "IO Error"] \ -type ok -icon warning \ - -message [mc "There is something wrong with the port. Closing connection and disabling reception on this channel !"] + -message [mc "There is something wrong with the port. Closing connection and disabling reception on this channel!"] update } |