Nucleo F401RE Uplink process keeps me waiting


#21

Problem on MacOS Sierra Version 10.12.5 (16F73) and a newly installed Zerynth Studio r2.0.7

ztc uplink zs:st_nucleof401re:f083714177283b6b512fe45ea7ace1136df78894 /Users/--------/Documents/Zerynth/hello2/main.vbo<br>[info]> Searching for device f083714177283b6b512fe45ea7ace1136df78894 with alias zs:st_nucleof401re:f083714177283b6b512fe45ea7ace1136df78894<br>[info]> Please reset the device!<br>[info]> Searching for device f083714177283b6b512fe45ea7ace1136df78894 again<br>[info]> Probe sent<br>[info]> Got header: r2.0.7 VDwbyn83R22t7LsHAFyn6w st_nucleof401re 8400a2005015432333431343 ZERYNTH<br>[info]> Found VM VDwbyn83R22t7LsHAFyn6w for st_nucleof401re<br>[info]> Handshake<br>[info]>&nbsp;&nbsp;&nbsp;&nbsp; symbols: 159<br>[info]>&nbsp;&nbsp;&nbsp;&nbsp; membase&nbsp; @20002040<br>[info]>&nbsp;&nbsp;&nbsp;&nbsp; romstart @08020000<br>[info]>&nbsp;&nbsp;&nbsp;&nbsp; flash&nbsp;&nbsp;&nbsp; @00060000<br>[info]> Erasing flash<br>[info]> Sending Bytecode: 6968 bytes ( available 393216 )<br><br>

Upload isn’t happening.
There is no communication going on at all between the computer and the ST-Link board.

If I iterrupt the process, in a second try, the board is not found anymore. I have to unplug it from the computer before i can repeat the error.

Any possible workaround?

 Thanks.


#22

Hi leopaesen,
thanks for your contribution. We are already aware of this issue and looking into it.
Stay tuned for updates!


#23

Hi leopaesen,

We discover 2 different version of ST Nucleo F401RE depending on ST-Link debugger 
easily recognizable by the name of the mass storage:
 - NUCLEO
 - NODE_F401RE

Can you post me which one is your case?
I see in ST website that latest version of ST-Link firmware is V2.J28.M18; can you check if you have this version on your ST Nucleo device?

If you have an older version you can try to update the ST-Link and try again the procedure posting me the results.
Don’t forget to update also Zerynth Studio to r2.0.9 :slight_smile:

Let me know if this can help you


#24

Hi,

I am running Zerynth Studio on OS X El Capitan 10.11.6 and updated Stlink to 1.4.0 (latest) with “brew upgrade stlink”, it writes NODE_F401RE, and I have the same issue; Uplinking never ends!

Please help. Thanks and best regards,

Murat TA1DB

 


#25

Ive upgraded firmware to V2J29M18 (to the latest) from ST web site ( ST-LINK/V2-1), no change, still the uplink inking never ends. Expecting a solution. Thanks.


#26



#27

Update: Fortunately I have Win7 running on VMware Fusion virtual machine on my Mac (lifesaving for Mac users, I deeply and honestly recommend !!), with a few clicks I’ve uninstlalled Stlink and Zerynth, reinstalled them on Win7, now the Uplink done!.