Hi, At least I feel it's a catch 22 problem. I have two working JTAG dongles, one from Olimex olimex.com/.../arm-jtag-ew.html and one j-link from Segger/IAR and noone seems to work with the free version of ARM tool. I cannot afford a third. I built one simple blinking example for the STM32F103ZE (?) under the .../boards/ST directory. I got one error complaining that my installation is non-standard and could not figure out where the wrong path is stored, but after copying the needed libraries to the wanted path everything went well and I got a blinky.hex file in the obj directory. Fine, but how to download it to my target. No option for binary output what I could see. Reading the help file I found FromELF --bin --output=out.bin blinky.axf Error: no license OK, I know but I got the hex file ! Is there no way to download my file within Keil? Well, hex2bin blinky.hex OK, this gave me a binary file I can use with stm32loader.py -p com15 -e -w blinky.bin
Building the project went very smooth and quick but the last part could maybe be easier. Any hints from old gurus? Thanks for reading, Bo in Finland, not US
options for target/utilituies/settings has an entry for Signum
Erik