My setup is the ADI ADuC7023 Evaluation Board interfaced through mIDAS-Link for JTAG. The code and the JTAG is controlled through Keil uVision as instructed in the Getting started Guide for the Evaluation Board as provided by ADI. The first attempt to flash a simple code worked without errors, however further attempts have been met with an error: 'Error: Cannot stop ARM Device'. The chain between JTAG and the ADuC7023 is essentially cut and we are unable to flash new code or erase existing code. The I2CWSD tool for flashing without JTAG is met with the error of No Devices found. The Getting started Guide mentions that if the I2CWSD version corresponding to ADuC7023 is used, then an additional dongle is not required. This is true for our setup but still the error is there. Guidance requested on how to debug the issue and potential fixes.