problem polega na tym ze po zdjęciu zworek z stlink , jlink wykrywa procesor ale zadna operacja nie przebiega poprawnie
Kod: Zaznacz cały
SEGGER J-Link Commander V4.96l ('?' for help)
Compiled Feb 25 2015 10:24:24
DLL version V4.96l, compiled Feb 25 2015 10:24:11
Firmware: J-Link V9 compiled Sep 1 2016 18:29:50
Hardware: V9.40
S/N: //skasowany przez mnie
OEM: SEGGER-EDU
Feature(s): FlashBP, GDB
VTarget = 3.335V
Info: Found SWD-DP with ID 0x0BB11477
Info: Found Cortex-M0 r0p0, Little endian.
Info: FPUnit: 4 code (BP) slots and 0 literal slots
Found 1 JTAG device, Total IRLen = 4:
Cortex-M0 identified.
Target interface speed: 100 kHz
J-Link>r
Reset delay: 0 ms
Reset type NORMAL: Resets core & peripherals via SYSRESETREQ & VECTRESET bit.
**************************
WARNING: S_RESET_ST not cleared
**************************
**************************
WARNING: CPU did not halt after reset.
**************************
**************************
WARNING: CPU could not be halted
**************************
Info: Core did not halt after reset, trying to disable WDT.
**************************
WARNING: CPU did not halt after reset.
**************************
**************************
WARNING: CPU could not be halted
**************************
**************************
WARNING: S_RESET_ST not cleared
**************************
Info: Found SWD-DP with ID 0x0BB11477
Info: Found Cortex-M0 r0p0, Little endian.
**************************
WARNING: S_RESET_ST not cleared
**************************
**************************
WARNING: CPU did not halt after reset.
**************************
**************************
WARNING: CPU could not be halted
**************************
Info: Core did not halt after reset, trying to disable WDT.
**************************
WARNING: CPU did not halt after reset.
**************************
**************************
WARNING: CPU could not be halted
**************************
**************************
WARNING: S_RESET_ST not cleared
**************************
J-Link>
jlink jest podpinany bezpośrednio pod PA 13 i 14 i nRST
problem znika jak nałożę zworki na stlink
dodam ze na stm32f429L ten problem nie występuje po wyjęciu zworek stlink z tej płytki , jaka przyczyna może być tego ?.