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by KingAlex1985
Thu Sep 12, 2013 8:47 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 817
Views: 399526

Re: CAN controller

@ stephenWebb: Hello Stephen, i got your kernel and tried it out. I loaded the modules and brought the can0 interface up with your following commands: # insmod /lib/modules/3.6.11-cutdown+/kernel/drivers/spi/spi-bcm2708.ko # insmod /lib/modules/3.6.11-cutdown+/kernel/drivers/net/can/mcp2515.ko # ip ...
by KingAlex1985
Wed Aug 28, 2013 12:30 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 817
Views: 399526

Re: CAN controller

Hello Zeta, ok it was wrong message from me that my bluetooth works. It doesn't. I used this german homepage to configure the kernel for bluetooth: Bluetooth-Guide What I have done to copy the files from my Kubuntu-PC to my raspberry pi, was this way: copy all files from "/opt/raspberrypi/build...
by KingAlex1985
Tue Aug 27, 2013 8:00 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 817
Views: 399526

Re: CAN controller

Hello Zeta, so the compiling didn't take a long time. Only an hour. But I'm not sure if I'm finished with the compiling. I did it only until this last entry in your tutorial : =================== You should now have the complete new kernel/modules/firmware in the "/opt/raspberrypi/build" d...
by KingAlex1985
Tue Aug 27, 2013 5:30 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 817
Views: 399526

Re: CAN controller

Hello Zeta, thank you so much. I was so stupid. I used this command make ARCH=arm CROSS_COMPILE=arm-rpi-linux-gnueabi- -j 3 instead of your right command: make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- -j 3 Now its compiling. I'm using an old computer with a "Intel Core 2 Duo (Conroe) E6600&quo...
by KingAlex1985
Mon Aug 26, 2013 8:45 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 817
Views: 399526

Re: CAN controller

Ok, thank you feliks. Now the MCP entry will be shown. But my second problem is still there. It's the "command not found"-error-message. ============================================================= alex@alex-desktop:/opt/raspberrypi/linux$ make ARCH=arm CROSS_COMPILE=arm-rpi-linux-gnueabi...
by KingAlex1985
Mon Aug 26, 2013 8:11 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 817
Views: 399526

Re: CAN controller

You have to enable the SPI support at fist, then MCP entry should be visible. @feliks: It still doesn't show me the "Microchip MCP251x SPI CAN controllers"-entry in the menuconfig, although the SPI support is checked. See the picture: http://fotos.bilder-speicher.de/images/image_100b/1308...
by KingAlex1985
Mon Aug 26, 2013 6:30 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 817
Views: 399526

Re: CAN controller

Hello everybody, I have some problems with compiling the linux kernel with Zeta's tutorial . First thing, I can't find the entry "Microchip MCP251x SPI CAN controllers" in the menuconfig. It should looks like this: ======================================================= [*] Networking supp...
by KingAlex1985
Tue Aug 13, 2013 6:41 am
Forum: Troubleshooting
Topic: PICAN-Module doesn't work after upgradeing the OS
Replies: 0
Views: 775

PICAN-Module doesn't work after upgradeing the OS

Hello, I'm using a PICAN-Module for my Raspberry Pi to get/read some data from a "CAN bus". When I use the OS-image that is provided from the website, the reading of canbus-data works fine. (Linux Version 3.1.9++ No changes on the operation system have been done before.) Download-Link of t...

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