HI ALL,
WHEN I CONNECT THE ULINK2 TO MY PC IN DEVICE MANAGER IT IS SHOW THAT THE DEVICE IS CORRECTLY CONNECTED
I USE LPC2378 CONTROLLER.FIRST I COMPILE MY CODE IT GIVES ME A 0 ERROR.NOW I TRIDE TO DOWNLOAD MY CODE. BUT IT GIVE ME A ERROR LIKE "JTAG COMMUNICATION IS FAILED".
SO PLEASE TELL ME SOLUTION OF THIS PROBLEM???
I HAVE ONE QUARRY LIKE WHEN I GO IN FLASH TOOL->CONF. FLASH TOOL->DEBUG->SETTING. THERE IS ASHOW ME A ULINK-ME DEVICE. SO HOW CAN I CHANGE THIS DEVICE.????
You have a bigger issue to solve. Somehow, the caps-lock or shift key on your keyboard seems to have gummed up. Try to fix it and see if you can manage text containing both CAPITALS and lower-case letters. Maybe that will also help with your JTAG problem. Computers also have feelings. And all-capitals SCREAMING isn't really helping.
ok thanks for your nice advice. Now if u really know the solution of my problem please tell me.
i can not find ULINK2 name in debug menu.it show me ULINK-ME.
Almost working keyboard now. Just a couple of capitals sometimes falling away. A bit more polishing of the keyboard, and that may start working too.
You have validated every signal of the JTAG interface? You have tried to reduce the JTAG clock frequency? How is your hardware (you haven't mentioned what it is - just what processor you have) different from Keil reference boards?
I validated every signal of jtag connection. Now i also able to download the code in my controller. my hardware is use for temprature measurement.
Now I want to download hex/bin file using same ULINK2.so can y tell me the procedure of the same??? Now i can able to download xxx.axf file. Now i want to dwnload xxx.hex file.so please help me.....