Got no Serial Output

[Narceen]

Hello, i can succesfully upload an new Sketch to the LadyBug Board but after uploading, USB disconnect automaticly and i got no Serial Output, what is my Error here?

[kriswiner]

Not sure, are you using the Ladybug variant in the board manager?

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On Mon, Aug 5, 2019 at 6:56 AM Narceen ***@***.***> wrote: Hello, i can succesfully upload an new Sketch to the LadyBug Board but after uploading, USB disconnect automaticly and i got no Serial Output, what is my Error here? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#5?email_source=notifications&email_token=ABTDLKXSHOR32XLYKRW2EQ3QDAWRFA5CNFSM4IJLPISKYY3PNVWWK3TUL52HS4DFUVEXG43VMWVGG33NNVSW45C7NFSM4HDMQZBA>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABTDLKU5XCHJ4LZGDNHOKSLQDAWRFANCNFSM4IJLPISA> .

[Narceen]

Sure i use Ladybug-L432KC with USB Type : Serial

[kriswiner]

Did it ever work? Sounds like a Windows driver issue...maybe use Zadig to reinstall the appropriate drivers?

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On Mon, Aug 5, 2019 at 9:13 AM Narceen ***@***.***> wrote: Sure i use Ladybug-L432KC with USB Type : Serial — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#5?email_source=notifications&email_token=ABTDLKSW56BP2XCFLHLHJ2TQDBGTNA5CNFSM4IJLPISKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD3SJ5ZI#issuecomment-518299365>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABTDLKQKUSFOUDDJRPPOU2TQDBGTNANCNFSM4IJLPISA> .

[Narceen]

Did it but it stays the same maybe it is an fault Board ... bought it from ebay?

Arduino output
`dfu-util 0.9

Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2016 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to http://sourceforge.net/p/dfu-util/tickets/

Opening DFU capable USB device...
ID 0483:df11
Run-time device DFU version 011a
Claiming USB DFU Interface...
Setting Alternate Setting #0 ...
Determining device status: state = dfuERROR, status = 10
dfuERROR, clearing status
Determining device status: state = dfuIDLE, status = 0
dfuIDLE, continuing
DFU mode device DFU version 011a
Device returned transfer size 2048
DfuSe interface name: "Internal Flash "
Downloading to address = 0x08000000, size = 31080

Download [ ] 0% 0 bytes
Download [= ] 6% 2048 bytes
Download [=== ] 13% 4096 bytes
Download [==== ] 19% 6144 bytes
Download [====== ] 26% 8192 bytes
Download [======== ] 32% 10240 bytes
Download [========= ] 39% 12288 bytes
Download [=========== ] 46% 14336 bytes
Download [============= ] 52% 16384 bytes
Download [============== ] 59% 18432 bytes
Download [================ ] 65% 20480 bytes
Download [================== ] 72% 22528 bytes
Download [=================== ] 79% 24576 bytes
Download [===================== ] 85% 26624 bytes
Download [======================= ] 92% 28672 bytes
Download [======================== ] 98% 30720 bytes
Download [=========================] 100% 31080 bytes
Download done.
File downloaded successfully
Transitioning to dfuMANIFEST state`

[kriswiner]

Did you say you bought the Ladybug from E-Bay?

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On Mon, Aug 5, 2019 at 10:42 AM Narceen ***@***.***> wrote: Did it but it stays the same maybe it is an fault Board ... bought it from ebay? Arduino output `dfu-util 0.9 Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. Copyright 2010-2016 Tormod Volden and Stefan Schmidt This program is Free Software and has ABSOLUTELY NO WARRANTY Please report bugs to http://sourceforge.net/p/dfu-util/tickets/ Opening DFU capable USB device... ID 0483:df11 Run-time device DFU version 011a Claiming USB DFU Interface... Setting Alternate Setting #0 ... Determining device status: state = dfuERROR, status = 10 dfuERROR, clearing status Determining device status: state = dfuIDLE, status = 0 dfuIDLE, continuing DFU mode device DFU version 011a Device returned transfer size 2048 DfuSe interface name: "Internal Flash " Downloading to address = 0x08000000, size = 31080 Download [ ] 0% 0 bytes Download [= ] 6% 2048 bytes Download [=== ] 13% 4096 bytes Download [==== ] 19% 6144 bytes Download [====== ] 26% 8192 bytes Download [======== ] 32% 10240 bytes Download [========= ] 39% 12288 bytes Download [=========== ] 46% 14336 bytes Download [============= ] 52% 16384 bytes Download [============== ] 59% 18432 bytes Download [================ ] 65% 20480 bytes Download [================== ] 72% 22528 bytes Download [=================== ] 79% 24576 bytes Download [===================== ] 85% 26624 bytes Download [======================= ] 92% 28672 bytes Download [======================== ] 98% 30720 bytes Download [=========================] 100% 31080 bytes Download done. File downloaded successfully Transitioning to dfuMANIFEST state` — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#5?email_source=notifications&email_token=ABTDLKVJW7UGDXG75YHB6ELQDBQ73A5CNFSM4IJLPISKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD3SROKQ#issuecomment-518330154>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABTDLKR5NEYC5HBKNI7KNNDQDBQ73ANCNFSM4IJLPISA> .

[kriswiner]

Are you using stop mode in the sketch? Or trying to run at < 16 MHz? In these cases, USB doesn't work... Try a simple blink program at 80 MHz. On Mon, Aug 5, 2019 at 10:46 AM Tlera Corporation <tleracorp@gmail.com> wrote:

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Did you say you bought the Ladybug from E-Bay? On Mon, Aug 5, 2019 at 10:42 AM Narceen ***@***.***> wrote: > Did it but it stays the same maybe it is an fault Board ... bought it > from ebay? > > Arduino output > `dfu-util 0.9 > > Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc. > Copyright 2010-2016 Tormod Volden and Stefan Schmidt > This program is Free Software and has ABSOLUTELY NO WARRANTY > Please report bugs to http://sourceforge.net/p/dfu-util/tickets/ > > Opening DFU capable USB device... > ID 0483:df11 > Run-time device DFU version 011a > Claiming USB DFU Interface... > Setting Alternate Setting #0 ... > Determining device status: state = dfuERROR, status = 10 > dfuERROR, clearing status > Determining device status: state = dfuIDLE, status = 0 > dfuIDLE, continuing > DFU mode device DFU version 011a > Device returned transfer size 2048 > DfuSe interface name: "Internal Flash " > Downloading to address = 0x08000000, size = 31080 > > Download [ ] 0% 0 bytes > Download [= ] 6% 2048 bytes > Download [=== ] 13% 4096 bytes > Download [==== ] 19% 6144 bytes > Download [====== ] 26% 8192 bytes > Download [======== ] 32% 10240 bytes > Download [========= ] 39% 12288 bytes > Download [=========== ] 46% 14336 bytes > Download [============= ] 52% 16384 bytes > Download [============== ] 59% 18432 bytes > Download [================ ] 65% 20480 bytes > Download [================== ] 72% 22528 bytes > Download [=================== ] 79% 24576 bytes > Download [===================== ] 85% 26624 bytes > Download [======================= ] 92% 28672 bytes > Download [======================== ] 98% 30720 bytes > Download [=========================] 100% 31080 bytes > Download done. > File downloaded successfully > Transitioning to dfuMANIFEST state` > > — > You are receiving this because you commented. > Reply to this email directly, view it on GitHub > <#5?email_source=notifications&email_token=ABTDLKVJW7UGDXG75YHB6ELQDBQ73A5CNFSM4IJLPISKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD3SROKQ#issuecomment-518330154>, > or mute the thread > <https://github.com/notifications/unsubscribe-auth/ABTDLKR5NEYC5HBKNI7KNNDQDBQ73ANCNFSM4IJLPISA> > . >

[Narceen]

Try a simple blink program at 80 MHz.

Same result as before, USB Device disconnects as soon as the Code uploads successfully

[kriswiner]

No idea, you are doing something wrong.... Return it for a refund if you can't make it work.

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On Mon, Aug 5, 2019 at 10:56 AM Narceen ***@***.***> wrote: Try a simple blink program at 80 MHz. Same result as before, USB Device disconnects as soon as the Code uploads successfully — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#5?email_source=notifications&email_token=ABTDLKW47Q6SFD4QEYZMPOTQDBSV5A5CNFSM4IJLPISKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD3SSV5Q#issuecomment-518335222>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABTDLKRV2FYGQTT3HSJK22LQDBSV5ANCNFSM4IJLPISA> .