Hello,
It seems Jlink is not supporting STM32L031F6 or can't connect:
From Jflash:
Connecting ...
- Connecting via USB to J-Link device 0
- Target interface speed: 2000 kHz (Fixed)
- VTarget = 3.279V
- ERROR: STM32: Connecting to CPU via connect under reset failed.
- ERROR: Failed to connect.
Could not establish a connection to target.
The same from Atollic:
Connecting to target...ERROR: STM32: Connecting to CPU via connect under reset failed.
JFlash is 6.20.
Even if I erase flash (with ST-Link utility) I can't connect from JLink/Jflash.
It seems Jlink is not supporting STM32L031F6 or can't connect:
From Jflash:
Connecting ...
- Connecting via USB to J-Link device 0
- Target interface speed: 2000 kHz (Fixed)
- VTarget = 3.279V
- ERROR: STM32: Connecting to CPU via connect under reset failed.
- ERROR: Failed to connect.
Could not establish a connection to target.
The same from Atollic:
Connecting to target...ERROR: STM32: Connecting to CPU via connect under reset failed.
JFlash is 6.20.
Even if I erase flash (with ST-Link utility) I can't connect from JLink/Jflash.