[Rozwiązano] STM32, J-LINK, Atolic TrueStudio debugowanie zawiesza się na samym początku

Witam serdecznie.
Proszę o poradę. Programuje STM32L051 w Atolicu. Wstępna konfiguracja została wykonana poprzez Cube.

Kod to tylko i wyłącznie ustawianie w pętli: naprzemiennie stanu wysokiego i niskiego na dwóch pinach z opóźnieniem i wygląda tak:



Po kliknięciu w debugowanie J-link wrzuca do konsoli takie informacje:

SEGGER J-Link GDB Server V6.44i Command Line Version

JLinkARM.dll V6.44i (DLL compiled May 17 2019 17:34:22)

Command line: -port 2331 -s -CPU Cortex-M -device STM32L051K8 -endian little -speed 4000 -if swd -vd
-----GDB Server start settings-----
GDBInit file: none
GDB Server Listening port: 2331
SWO raw output listening port: 2332
Terminal I/O port: 2333
Accept remote connection: localhost only
Generate logfile: off
Verify download: on
Init regs on start: off
Silent mode: off
Single run mode: on
Target connection timeout: 0 ms
------J-Link related settings------
J-Link Host interface: USB
J-Link script: none
J-Link settings file: none
------Target related settings------
Target device: STM32L051K8
Target interface: SWD
Target interface speed: 4000kHz
Target endian: little

Connecting to J-Link...
J-Link is connected.
Firmware: J-Link V10 compiled Nov 8 2019 16:40:12
Hardware: V10.10
S/N: 260116522
OEM: SEGGER-EDU
Feature(s): FlashBP, GDB
Checking target voltage...
Target voltage: 3.74 V
Listening on TCP/IP port 2331
Connecting to target...Connected to target
Waiting for GDB connection...Connected to 127.0.0.1
Reading all registers
Read 4 bytes @ address 0x1FF0017A (Data = 0x28016920)
Read 2 bytes @ address 0x1FF0017A (Data = 0x6920)
Connected to 127.0.0.1
Reading all registers
Read 4 bytes @ address 0x1FF0017A (Data = 0x28016920)
Read 2 bytes @ address 0x1FF0017A (Data = 0x6920)
Received monitor command: WriteDP 0x2 0x000000F0
O.K.
Received monitor command: ReadAP 0x2
O.K.:0xF0000003
Reading 32 bytes @ address 0xF0000FD0
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Received monitor command: speed 30
Target interface speed set to 30 kHz
Received monitor command: endian little
Target endianess set to "little endian"
Received monitor command: reset
Resetting target
Received monitor command: speed auto
Select auto target interface speed (2000 kHz)
Received monitor command: flash download = 1
Flash download enabled
Downloading 192 bytes @ address 0x08000000 - Verified OK
Downloading 976 bytes @ address 0x080000C0 - Verified OK
Downloading 976 bytes @ address 0x08000490 - Verified OK
Downloading 976 bytes @ address 0x08000860 - Verified OK
Downloading 960 bytes @ address 0x08000C30 - Verified OK
Downloading 960 bytes @ address 0x08000FF0 - Verified OK
Downloading 960 bytes @ address 0x080013B0 - Verified OK
Downloading 960 bytes @ address 0x08001770 - Verified OK
Downloading 976 bytes @ address 0x08001B30 - Verified OK
Downloading 976 bytes @ address 0x08001F00 - Verified OK
Downloading 960 bytes @ address 0x080022D0 - Verified OK
Downloading 344 bytes @ address 0x08002690 - Verified OK
Downloading 108 bytes @ address 0x080027E8 - Verified OK
Downloading 8 bytes @ address 0x08002854 - Verified OK
Downloading 4 bytes @ address 0x0800285C - Verified OK
Downloading 4 bytes @ address 0x08002860 - Verified OK
Downloading 12 bytes @ address 0x08002864 - Verified OK
Writing register (PC = 0x 8002724)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 4 bytes @ address 0x08002724 (Data = 0x4685480D)
Received monitor command: reset
Resetting target
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Setting breakpoint @ address 0x08002278, Size = 2, BPHandle = 0x0001
Starting target CPU...
Debugger requested to halt target...
...Target halted (PC = 0x1FF000FE)
Reading all registers
Read 4 bytes @ address 0x1FF000FE (Data = 0x05408A28)
Read 2 bytes @ address 0x1FF000FE (Data = 0x8A28)
Removing breakpoint @ address 0x08002278, Size = 2
Starting target CPU...
Debugger requested to halt target...
...Target halted (PC = 0x1FF00118)
Reading all registers
Read 4 bytes @ address 0x1FF00118 (Data = 0x8980D002)
Read 2 bytes @ address 0x1FF00118 (Data = 0xD002)
Read 2 bytes @ address 0x08002278 (Data = 0xF7FE)
Read 2 bytes @ address 0x0800228C (Data = 0x4B0B)
Starting target CPU...

po czym zawisa i nie można kliknąć w Resume, Step over ani Step into ponieważ pola te są wyszarzone:

Dlaczego tak się dzieje? Czy to kwesta niepoprawnej konfiguracji J-Linka?

Dodano po 35 [minuty]:

Na ST-link/V2 dzieje się dokładnie to samo.

A z jakiego to powodu używasz starej wersji oprogramowania ze znanymi usterkami zamiast aktualnej, wolnej od tych usterek? ściągnij STM32CubeIDE, a prawdopodobnie większość problemów z debugowaniem zniknie, tak to przynajmniej wynika z moich doświadczeń.

Aha, no i zawsze możesz kliknąć w Pauzę lub Stop, które nie są na szaro. Może w konfiguracji debugowania nie ma włączonej pułapki na początku main()?

BlueDraco dziękuję za wskazówki. Pobrałem STM32CubeIDE i wszystko super działa.

BlueDraco dziękuję za wskazówki. Pobrałem STM32CubeIDE i wszystko super działa.

Dodano po 23 [minuty]:

Przed pobraniem STM32CubeIDE 1.6.1 używałem STM32CubeMX do generowania kodu z konfiguracja natomiast po wygenerowaniu kodu do programowania używałem Atolic TrueStudio w wersji 9.3.0.

Po zainstalowaniu STM32CubeIDE, które łączy ze sobą funkcjonalność STM32CubeMX oraz Atolic TrueStudio problem opisany w tym temacie zniknął.
Polecam to środowisko.