Hello all!
Now I worked one day on it, but it will not work. I'm pretty shure it's a driver problem, but I cannot figure out what the problem exactly is.
Before, I worked with STM32F4, and the the toolchain runs very smart. Now, the SAM4 parts are available and we like to switch over because we use AVR's and AVR32's in many other projects, and it seems to be good idea to have the same IDE for all projects.
Ok, so far, so good. To start with these thing, I bought a couple of SAM4S XPLAINED Kits. But it's not possible for me to write any demo to the device, because the device programming dialog allways tells me, it's not possible to connect.
My setup:
Win 7 Pro 64 on a Core2 Quad, 8GB RAM
AS6, latest release
SAM_BA 2.12
SAM_BA 2.12 Patch 2a
JLinkCDCInstaller V1.2b
and finally JLinkARM V458a
If I plug the SAM4S XPLD in (JTAG-Port), the windows device manager tells me, there is a "JLink CDC UART Port (COM23)" and in the USB-Section a "J-Link OB CDC". One green LED (at 10 o'clock from the USB connector) is constantly on. Everything looks fine, but I will allways prompted to "wait 1 more minute" and so on.
Now I borrowed a SAM4S XPLD from a colleague, who has the whole thing running. When I plug his XPLD in, I get a "JLink CDC UART Port (COM24)" and also a "J-Link OB CDC", but there are two LEDs on. The one at 10 o'clock, and one at 3 o'clock, slightly flashing (long on, short off). But if I like to program the device, first it tells me also, to wait 1 more minute, and then that the device cannot connected. :evil:
I tried a lot of things, including reinstallation of all the software, with no success.
Has anyone a further idea?!
regards,
Thomas
