STMicroelectronics ST-LINK GDB server. Version 7.5.0 Copyright (c) 2023, STMicroelectronics. All rights reserved. Starting server with the following options: Persistent Mode : Disabled Logging Level : 1 Listen Port Number : 61234 Status Refresh Delay : 15s Verbose Mode : Disabled SWD Debug : Enabled InitWhile : Enabled Waiting for debugger connection... Debugger connected Waiting for debugger connection... Debugger connected Waiting for debugger connection... ------------------------------------------------------------------- STM32CubeProgrammer v2.15.0 ------------------------------------------------------------------- Log output file: C:\Users\johnd\AppData\Local\Temp\STM32CubeProgrammer_a04364.log ST-LINK SN : 066EFF333231544157135220 ST-LINK FW : V2J43M28 Board : NUCLEO-F401RE Voltage : 0.01V SWD freq : 4000 KHz Connect mode: Under Reset Reset mode : Hardware reset Device ID : 0x444 Revision ID : Rev 1.0 Device name : STM32F03x Flash size : 32 KBytes Device type : MCU Device CPU : Cortex-M0 BL Version : 0x10 Memory Programming ... Opening and parsing file: ST-LINK_GDB_server_a04364.srec File : ST-LINK_GDB_server_a04364.srec Size : 4.86 KB Address : 0x08000000 Erasing memory corresponding to segment 0: Erasing internal memory sectors [0 4] Download in Progress: File download complete Time elapsed during download operation: 00:00:00.483 Verifying ... Download verified successfully Target is not responding, retrying... Target is not responding, retrying... Shutting down... Could not halt device (19) Target is not responding, retrying... Target is not responding, retrying... Target is not responding, retrying...