doc/code_debug.txt
author fbeaulier
Tue, 16 Aug 2011 14:15:52 +0200
changeset 663 70fc3603e36f
parent 288 26015ee2c2c9
permissions -rw-r--r--
timers_unix.c : remove sigint and sigterm catch
sdo : Allow multiple servers
The sdo transfer struct is not anymore referenced by server's node id but by
client or server number in the OD. Node id is not relevant in SDO transfert.

# Debug and warning codes
-------------------------

Errors are managed by the macro 
MSG_ERR(nbr, string, value)

Warnings and Informations  are managed by the macro
MSG_WAR(nbr, string, value)



The format of nbr
++++++++++++++++++++
16 bits, writen in hexadecimal: 0xtfxx

t   : 1    -> Error
      2    -> Warning
      3    -> Information

f   : 0    -> In file sync.c, emcy.c
      1    ->         lifegrd.c
      2    ->         objacces.c
      3    ->         timer.c
      4    ->         nmtSlave.c
      5    ->         nmtMaster.c
      6    ->         canOpenDriver.c, interrupt.c, variahw.c (errors nb 20 .. 30)
      7    ->         initObjdict.c
      8    ->         Maps_module_utilisé.cpp
      9    ->         pdo.c
      A    ->         sdo.c
      B    ->         objacces.c
      D    ->         user's application
      E    ->         user's application
      F    ->         user's application

xx  : a number


The format of string
++++++++++++++++++++
A string, ended by a space, whithout a newline

The format of value
++++++++++++++++++++
Unsigned 32 bits or less