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ID | Project | Category | View Status | Date Submitted | Last Update | ||||||
0000278 | Loader | Serial Monitor Comms | public | 2011-09-26 17:40 | 2012-08-29 01:00 | ||||||
Reporter | Fred | ||||||||||
Assigned To | sean94z | ||||||||||
Priority | normal | Severity | minor | Reproducibility | always | ||||||
Status | assigned | Resolution | reopened | ||||||||
Platform | Linux | OS | Debian | OS Version | Sid/Unstable | ||||||
Product Version | |||||||||||
Target Version | 0.1.0 | Fixed in Version | |||||||||
Summary | 0000278: Loader Goes CRAZY If Something Else Has Serial Port | ||||||||||
Description | Abort button turns back into connect, but app keeps trying ot send packets and delete and load stuff, with no way of stopping bar ctrl C. | ||||||||||
Steps To Reproduce | Simple thing to test: - Fire up cutecom and connect (leave connected) - Fire up loader and connect (same device) - When it succeeds try to load something - Watch it all turn to custard. | ||||||||||
Tags | No tags attached. | ||||||||||
Issue Type | Bug | ||||||||||
Risk of Breakage | medium | ||||||||||
Attached Files | |||||||||||
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![]() sean94z (reporter) 2012-08-27 21:25 |
I followed your directions as per this issue and was unable to reproduce the result. commit a0e0281df1dcc2f43304214404a135ce10142e5d Author: Sean Keys <skeys@ipdatasys.com> Date: Mon Aug 27 14:11:03 2012 -0700 [0000236] Renamed files in an attempt to satisfy 'better' files names. It behaves as expected, if cutecom get the ACKS or bytes and the Loader does not it gracefully errors out. |
![]() Fred (administrator) 2012-08-27 21:55 |
Behaves well in SM mode, however if firmware is streaming it just locks up solid/freezes. It shouldn't ever do this. Method is same as description, no longer goes crazy, but still doesn't work right always, so reopening. |
![]() sean94z (reporter) 2012-08-27 21:56 |
Will investigate, thx! |
![]() sean94z (reporter) 2012-08-27 22:32 |
I cant ever get it to succeed....... It may take a unit test to get it to succeed with my env? |
![]() sean94z (reporter) 2012-08-27 22:34 |
CuteCom open 115200 8 N 1 and I can see packets coming in... broken packets because the parity is wrong Info: closing serial portseank@sk-dv6500:~/work/workspaceCDT/freeems-loader/src$ ./FreeEMS-Loader Info: number of burns executed 514 Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK ^[[B^[[B^C seank@sk-dv6500:~/work/workspaceCDT/freeems-loader/src$ |
![]() Fred (administrator) 2012-08-28 09:37 |
Can't get it to "succeed" ? What do you mean? |
![]() sean94z (reporter) 2012-08-28 18:14 |
Simple thing to test: - Fire up cutecom and connect (leave connected) - Fire up loader and connect (same device) - When it succeeds try to load something <- this never happens.... - Watch it all turn to custard. I just get the above error messages each time... Info: closing serial port Error: Data read, but it was not a serial monitor ACK |
![]() Fred (administrator) 2012-08-28 18:16 |
Right, see this comment: http://issues.freeems.org/view.php?id=278#c1933 [^] All it does now is lock up and freeze. |
![]() sean94z (reporter) 2012-08-29 01:00 |
I'm going to bring in another tester on this one. I cant get it to lock up, I tried two difference serial adaptors and all I get when I click connect is this: Info: closing serial port Error: Data read, but it was not a serial monitor ACK Info: closing serial port Error: Data read, but it was not a serial monitor ACK The app doesn’t ever lock though.... |
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