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Topics - yaywoop

1
USB Infrared Toy / Record and playback under Linux
I used Code:Blocks to built the IR TOY Recorder/Player utility v0.3 under Ubuntu. ([s:]v0.4[/s:] v0.5 has a lot of compile errors which appear to be mistakes in code!? see the end of my post)
I installed codeblocks, libncurses and build-essential packages to get it compiling.
When I run the binary it seems to freeze my bash prompt with or without options after the command (happens in a gnome terminal as well as virtual terminals ie: ctrl+alt+f1)
apart from this it appears to work

For example:
Code: [Select]
jarrod@study:~/programs/irtoy03$ ./irtoy  -d /dev/ttyACM0 -f outputfile1  -r-------------------------------------------------------------------------

 IR TOY Recorder/Player utility v0.3 (CC-0)
 http://dangerousprototypes.com

-------------------------------------------------------------------------
 Opening IR Toy on /dev/ttyACM0 at 115200bps...
 Entering IR sample mode ....
 IR Toy Protocol version:    
                               S  0  1    �    %                        &        %    B    &                                                                                    -                                                            &    -    &                            -    &                    -    &      
                                               �    �    %                        &        %    B    &                                                                                    -                                                            &    -    &                            -    &       
 Recording started.....
 Press a button on the remote. 

 Waiting..any key to exit..
 Creating file: outputfile1_000.bin
 IR Toy said: 
 11  00  18  00  11  00  2D  00  26  00  18  FF  FF  
writing outputfile1_000.bin

 Waiting..any key to exit..

 Recording ends..


 Thank you for playing with the IRToy. 
jarrod@study:~/programs/irtoy03$
in the above command output the last prompt is unresponsive..
the file "outputfile1_000.bin" is actually created and contains data

as for [s:]v0.4[/s:] V0.5 not compiling, all occurrences of BOOL should be bool and "uint16_t" should be "unsigned int". the differences may be a windows thing?
after fixing these the code compiled successfully but has the same runtime problems as above

It appears that you guys lack linux testers? can I be of help?

edit: i meant v0.5, not 0.4
2
USB Infrared Toy / trouble compiling
My aim here is to compile the code for a 18F2455, as it is so similar to the 2550 i expected this to be 'easy'
after installing the latest MPLAB IDE, C18 lite compiler and the sources for USB (from 'Microchip Application Libraries v2010-08-04 Installer.exe') and copying the usb_descriptors.c source to the project directory...
The files for USB don't seem to be in the same directory hierarchy as expected.. the compiler looks for files in ./USBStack
i found the files it was looking for in J:Microchip Solutions v2010-08-04MicrochipUSB
so i renamed the folder to USBStack and moved it into the project directory.
now it gets stuck at linking

and yes i did modify the 'library search path' to the correct MCC18 directory

Code: [Select]
----------------------------------------------------------------------
Release build of project `J:Microchip Solutions v2010-08-04IRtoy-firmwareUSBIRToy.mcp' started.
Language tool versions: mpasmwin.exe v5.37, mplink.exe v4.37, mcc18.exe v3.36, mplib.exe v4.37
Tue Sep 21 19:30:12 2010
----------------------------------------------------------------------
Clean: Deleting intermediary and output files.
Clean: Done.
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "..MicrochipUsbusb_device.c" -fo="usb_device.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "..MicrochipUsbCDC Device Driverusb_function_cdc.c" -fo="usb_function_cdc.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "usb_descriptors.c" -fo="usb_descriptors.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "main.c" -fo="main.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
J:Microchip Solutions v2010-08-04IRtoy-firmwaremain.c:226:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwaremain.c:410:Warning [2054] suspicious pointer conversion
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "SUMP.c" -fo="SUMP.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
J:Microchip Solutions v2010-08-04IRtoy-firmwareSUMP.c:71:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwareSUMP.c:136:Warning [2054] suspicious pointer conversion
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "IRIO.c" -fo="IRIO.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
J:Microchip Solutions v2010-08-04IRtoy-firmwareIRIO.c:46:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwareIRIO.c:117:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwareIRIO.c:233:Warning [2054] suspicious pointer conversion
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "RCdecoder.c" -fo="RCdecoder.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
J:Microchip Solutions v2010-08-04IRtoy-firmwareRCdecoder.c:55:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwareRCdecoder.c:106:Warning [2054] suspicious pointer conversion
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "USBbuf.c" -fo="USBbuf.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
J:Microchip Solutions v2010-08-04IRtoy-firmwareUSBbuf.c:25:Warning [2054] suspicious pointer conversion
Executing: "J:MCC18binmcc18.exe" -p=18F2550 /i"c:mcc18h" -I"..microchipinclude" -I"C:Microchip SolutionsUSBIRr" "IRs.c" -fo="IRs.o" -Om- -On- -Ou- -Os- -Ot- -Ob- -Ow- -Op- -Or- -Od- -Opa-
J:Microchip Solutions v2010-08-04IRtoy-firmwareIRs.c:59:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwareIRs.c:165:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwareIRs.c:197:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwareIRs.c:360:Warning [2054] suspicious pointer conversion
J:Microchip Solutions v2010-08-04IRtoy-firmwareIRs.c:374:Warning [2054] suspicious pointer conversion
Executing: "J:MCC18binmplink.exe" /l"j:mcc18lib" "rm18f2550 - HID Bootload.lkr" "usb_device.o" "usb_function_cdc.o" "usb_descriptors.o" "main.o" "SUMP.o" "IRIO.o" "RCdecoder.o" "USBbuf.o" "IRs.o" /u_CRUNTIME /z__MPLAB_BUILD=1 /m"J:Documents and SettingsjarrodDesktopusbirtoyIRtoy-firmwarebuildUSBIRToy.map" /w /o"J:Documents and SettingsjarrodDesktopusbirtoyIRtoy-firmwarebuildUSBIRToy.cof"
MPLINK 4.37, Linker
Copyright (c) 1998-2010 Microchip Technology Inc.
Error - could not find definition of symbol 'mySetLineCodingHandler' in file './usb_function_cdc.o'.
Errors    : 1

Link step failed.
----------------------------------------------------------------------
Release build of project `J:Microchip Solutions v2010-08-04IRtoy-firmwareUSBIRToy.mcp' failed.
Language tool versions: mpasmwin.exe v5.37, mplink.exe v4.37, mcc18.exe v3.36, mplib.exe v4.37
Tue Sep 21 19:30:15 2010
----------------------------------------------------------------------
BUILD FAILED

( ! ) Fatal error: Uncaught exception 'Elk_Exception' with message 'Please try again. If you come back to this error screen, report the error to an administrator.' in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
( ! ) Elk_Exception: Please try again. If you come back to this error screen, report the error to an administrator. in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
Call Stack
#TimeMemoryFunctionLocation
10.01032289344session_write_close ( )...(null):0
20.01062420936ElkArte\sources\subs\SessionHandler\DatabaseHandler->write( )...(null):0
30.01062421712Database_MySQL->query( ).../DatabaseHandler.php:119
40.05232560448Database_MySQL->error( ).../Db-mysql.class.php:273