RAK3172 - Cannot download via Arduino IDE

LPWAN Modules / EVBs RAK3172
1

Hi All,

I think I downloaded a pin wake sleep code and after that I am not able to download on to RAK3172.
Arduino IDE is throwing following message:

Sketch uses 156392 bytes (77%) of program storage space. Maximum is 200704 bytes.
Global variables use 31664 bytes (65%) of dynamic memory, leaving 16976 bytes for local variables. Maximum is 48640 bytes.
Device is not in boot mode
Detecting baudrate…
Detect baudrate fail, can not get the baudrate

Any way to reset the module or the latest code ?

2

Just downloaded the latest firmware using STM32CubeProgrammer but same result.
The download process ends with “Detect baudrate fail, can not get the baudrate”

3

image
image1827×862 297 KB

4

Everything looks good for the firmware downloaded via STM32CubeProgrammer

5

Above is sorted. Downloaded the latest version.

6

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