Installation guide

Firmware Update for Non-Windows Operation Systems
Manual • Doc. No.: C.2001.21 / Rev. 3.0 •
© 2000-2007 esd gmbh
CAN-API Installation
Page 110 of 112
6.3 Executin
g
the U
p
date
1. Calling
canupd
or
updxxx
with desired logical network number (see above).
2. After the version has been checked, you will be asked, whether the program is to carry on with the
update or not.
- If you enter ‘y’ for YES, the Flash-EPROM is then being programmed again,
regardless of the
firmware version which is more up-to-date
.
- ‘n’ for NO cancels the procedure. The firmware in the Flash-EPROM remains unchanged.
3. In order to activate the new firmware, the local processor has to be reset. This can be achieved by
stopping and restarting the software driver of the host-CPU.
The following table shows the command entries which are required for this procedure:
CAN Module
Stopping and Restarting the CAN Driver with Operating System ...
LynxOS VxWorks QNX Linux
CAN-ISA/331
stop:
instcan -u c331i
restart:
instcan c331i
stop:
terminate system
restart:
c331iStart()
stop:
terminate shell by
Ctrl-C
or
terminate process by
kill
process
restart:
c331i &
stop
syntax:
see Linux installation
description on page 66
*)
restart
syntax:
see Linux installation
description on page 66
*)
CAN-PC104/331
CAN-PCI/331
stop:
instcan -u c331
restart:
instcan c331
stop:
terminate system
restart:
c331Start()
stop:
terminate shell by
Ctrl-C
or
terminate process by
kill
process
restart:
c331 &
CPCI-CAN/331
PMC-CAN/331
CAN-PCI/360
-
stop:
terminate system
restart:
c360Start()
stop:
terminate shell by
Ctrl-C
or
terminate process by
kill
process
restart:
c360 &
CAN-USB-Mini
---
*) Supported Linux kernel and standard configuration prerequisited.
Table 43:
Commands for stopping and restarting the CAN drivers