Dear Team,
We have a few queries related to our latest IOT project with the following description.
Microcontroller - BlueNRG-M2SP
Environment - Keil uVision v5.28.0.0
Debugger/Programmer - ST link V2 (Dongle)
While working with AT commands and serial communication protocols, there had been difficulties in debugging.
On further research we came across the 'printf for STM32F0 Cortex-M0: Uses CoreSight DAP (Debug Access Port)' functionality. (Document attached).
We tried implementing the instructions but failed to obtain the expected response in the debugger window.
- What could be the possible reasons and how can the issues be resolved?
- Does the operation require conversion of ST-link to CMSIS-DAP JTAG/SWD Adapter?
- If a conversion is needed, where can we find the information regarding the procedure?
- Is there an issue with our approach to the BlueNRG module or is there a better way to programming BlueNRG?
- How to use BlueNRG2-M2SP with CubeMX using ST-LINK without using a BLE expansion board setup?
Thank you
