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Hi Andy,

Great stuff, thanks a lot for your help.

Andy

Thanks for the reply. I have downloaded and installed the latest FlashMagic V5.89.

While I can select the correct device (LPC11C14/301 CAN) and communication interface (PEAK PCAN USB), FlashMagic does not seem to transmit anything via the PCAN USB. I tried reading the device signature and other functions with no success. I did not see any data traffic on the CAN bus.

The PCAN USB is working. I verified it by transmitting CAN packets using PCAN View utility and monitored the CAN bus using a CAN monitor program running on a separate machine.

Any suggestions?

Andy

We have a requirement to do firmware upgrade on LPC11C14 MCUs over CAN interface. I am currently using the free version of Flash Magic V 5.84 and I have installed PEAK PCAN-USB on my Win 7 machine. I cannot find a way to configure the Flash Magic to use the PCAN-USB device to connect to the hardware. The manual only discusses UART and Ethernet, but nothing about CAN. The ESA website and Flash Magic release notes stated that programming via CAN i/f is supported. Can anyone point me to the right direction how to program the above MCU via CAN i/f? Or a document perhaps? If we need additional components to achieve the above, please let me know what else is required.

TIA
Andy