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Hello,

SM1
Associate

Hello,

I would like to program an STM8 with the STLINK-V3. The jumpers are set as in the manual. When you plug in the USB cable, there are two text folders.

1. DETAILS.TXT -> Version: V3J7M2B4S1 Build: May 13 2020 17:07:49

2. FAIL.TXT -> The interface firmware FAILED to reset / stop the target MCU

What does the "FAIL.TXT" file mean?

It works with the STLINK-V2, but programming does not work with the STLINK-V3.Hello,

I would like to program an STM8 with the STLINK-V3. The jumpers are set as in the manual. When you plug in the USB cable, there are two text folders.

1. DETAILS.TXT -> Version: V3J7M2B4S1 Build: May 13 2020 17:07:49

2. FAIL.TXT -> The interface firmware FAILED to reset / stop the target MCU

What does the "FAIL.TXT" file mean?

It works with the STLINK-V2, but programming does not work with the STLINK-V3.

1 REPLY 1
Philipp Krause
Senior II

In case you are not using stm8flash: Check if it works with stm8flash, so you know if your problem is on the host software (whatever you use now) side vs. the STLINK-V3 hardware.

https://github.com/vdudouyt/stm8flash

In case you are already using stm8flash: try if it works with other software (e.g. OpenOCD), so you know if your problem is on the host software (stm8flash) side vs. the STLINK-V3 hardware.