- This topic has 2 replies, 2 voices, and was last updated 1 year, 4 months ago by
Gilles.
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22 December 2023 at 21:12 #28854
Hello, recently I have no longer been able to transfer sketches with IDE1.8.16 from my Windows 11 PC. USb FTDi driver version 2.12.36.4
The driver on my other computer is wch.cn version 3.5.2019.1 computer under win10
This is the one I also had before under Win 11 but probably an update.. I can’t reinstall this driver version..
Has anyone encountered this problem before and have a solution?
THANKSavrdude: ser_open(): can’t open device “\\.\COM6”: Acc�s refus�.
avrdude: ser_drain(): read error: Descripteur non valide
avrdude: ser_send(): write error: sorry no info avail
avrdude: stk500_send(): failed to send command to serial port
avrdude: ser_recv(): read error: Descripteur non valideavrdude: stk500v2_ReceiveMessage(): timeout
avrdude: ser_send(): write error: sorry no info avail
avrdude: stk500_send(): failed to send command to serial port
avrdude: ser_recv(): read error: Descripteur non valideavrdude: stk500v2_ReceiveMessage(): timeout
avrdude: ser_send(): write error: sorry no info avail
avrdude: stk500_send(): failed to send command to serial port
avrdude: ser_recv(): read error: Descripteur non valideavrdude: stk500v2_ReceiveMessage(): timeout
avrdude: ser_send(): write error: sorry no info avail
avrdude: stk500_send(): failed to send command to serial port
avrdude: ser_recv(): read error: Descripteur non valideavrdude: stk500v2_ReceiveMessage(): timeout
avrdude: ser_send(): write error: sorry no info avail
avrdude: stk500_send(): failed to send command to serial port
avrdude: ser_recv(): read error: Descripteur non validele port série sélectionné
n’existe pas ou votre Arduino n’est pas connectée
avrdude: stk500v2_ReceiveMessage(): timeout
avrdude: ser_send(): write error: sorry no info avail
avrdude: stk500_send(): failed to send command to serial port
avrdude: ser_recv(): read error: Descripteur non valideavrdude: stk500v2_ReceiveMessage(): timeout
avrdude: stk500v2_getsync(): timeout communicating with programmer-
This topic was modified 1 year, 4 months ago by
Gilles.
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This topic was modified 1 year, 4 months ago by
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27 December 2023 at 12:25 #28930
Hi,
check if another process uses the port.netstat -an
Bye Renzo
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29 December 2023 at 18:51 #28966
Apparently not used by anything else.
I installed the old driver and suddenly it works again (damn Windows 11 and the others too!)
Thank You
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