5 ST_LINK可以下载程序，但是无法调试

发布于 2022-05-02 13:30:35 浏览：800 订阅该版

下载程序可以，为啥调试就不行呢？


STMicroelectronics ST-LINK GDB server. Version 5.8.0
Copyright (c) 2020, STMicroelectronics. All rights reserved.
Starting server with the following options:
        Persistent Mode            : Disabled
        LogFile Name               : debug.log
        Logging Level              : 31
        Listen Port Number         : 61235
        Status Refresh Delay       : 15s
        Verbose Mode               : Disabled
        SWD Debug                  : Enabled
Target connection mode: Default
Target connection failed. Try connecting under reset
Target connection failed
Target no device found
Error in initializing ST-LINK device.
Reason: No device found on target.
请检查您的 ST-LINK 是否正常连接.

2 个回答

paul096 2022-05-02

日拱一卒功不唐捐

调式程序运行到这里，停了下来，是咋回事？感觉是内存不够的原因


STMicroelectronics ST-LINK GDB server. Version 5.8.0
Copyright (c) 2020, STMicroelectronics. All rights reserved.
Starting server with the following options:
        Persistent Mode            : Disabled
        LogFile Name               : debug.log
        Logging Level              : 31
        Listen Port Number         : 61235
        Status Refresh Delay       : 15s
        Verbose Mode               : Disabled
        SWD Debug                  : Enabled
Target connection mode: Default
Reading ROM table for AP 0 @0xe00fffd0
Hardware watchpoint supported by the target 
COM frequency = 4000 kHz
ST-LINK Firmware version : V2J24S4
Device ID: 0x410
PC: 0x8007874
ST-LINK device status: HALT_MODE
ST-LINK detects target voltage = 3.23 V
ST-LINK device status: HALT_MODE
ST-LINK device initialization OK
Waiting for debugger connection...
Waiting for connection on port 61235...
Accepted connection on port 61235...
Debugger connected
Wrapping read detected. Addr: 0xffffffff; Length: 4
Wrapping read detected. Addr: 0xffffffff; Length: 4
Enter STM32_AppReset() function 
NVIC_DFSR_REG = 0x00000008
NVIC_CFGFSR_REG = 0x00000000
TraceCaptureStart and SWV event set to APP_TRUE 
ST-LINK device status: RUN_MODE