The ULINK1 is not working with STM32. The sympton is as follows.
1. In case of "ULINK ARM Debugger" "No ARM Device found in JTAG chain. Please check the JTAG cable and the connected devices." "Error:Flash Download failed - Target DLL has been cancelled"
2. In case of "ULINK Cortex Debugger" "Error:Flash Download failed - Target DLL has been cancelled"
But when I try ULINK1 with STR7, it works without any trouble.
The emulator comparison table in your web show that ULINK1 support Cortex-M3. But What's wrong with my ULINK1?
FYI, The version of MDK is 3.11 and ARM Target Driver Setup windows shows as follows ULINK Version : V2.10 Device Family : Cortex-M Firmware Version : V2.02 [JTAG Device] [Chain Device Name] [IR len] 0x3BA00477 ARM Core Sight JTAG-DP 4 0x16410041 UnknownJTAG device 5
We tried with the actual version MDK3.15b and had no problems with ULINK1 in standard JTAG mode.
However you need to select in any case the ULINK Cortex Debugger (not the ARM debugger) for STM32 devices.