Topic : debug stm8s103

Forum : ST7/STM8

Original Post
Post Information Post
April 26, 2011 - 2:31pm
Guest

Hi,

dear bruno,thank you for your suggestions. I have build all the files.this time when i want to loaded it in processor.it comes out the errors as follows:
' no response from the target stm8'
can you help me?

david li
Replies
Post Information Post
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April 26, 2011 - 2:36pm
Raisonance Support Team

Hi David,

Does it work with the examples given with Ride (in the Ride installation directory, subdir Examples\STM8\REva\STM8S103...)?

BR
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April 27, 2011 - 12:59am
Guest

Dear bruno,
thank you for your help.when i load the example files it can not work.the errors as follows:

'errror during SWIM entrance sequence:no response from the target stm8'
what is the matter?how can i do?

thank you for your help!

best regards!
david
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April 27, 2011 - 1:30pm
Raisonance Support Team

Hi,

As usual...

check version and configuration of software.
check connections, power, etc.

http://forum.raisonance.com/viewtopic.php?id=2231
http://forum.raisonance.com/viewtopic.php?id=2449

From your report I guess the problem is in the connection from RLink to the STM8, but to confirm that we need more information. (version of software, version of RLink and ADP, jumpers settings, target board schematic, etc... fill the form above please)

Best Regards,

Vincent
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April 28, 2011 - 1:43am
Guest

Hi vincertC

I Had send you a email about my issues,please check it in' '

thank you for your help!

best regards !
david li
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April 28, 2011 - 2:13am
Guest

HI VincertC,

by the way the error type 'is opi driver error'and i have emailed you again .please tell me how to use the adapter,how to set jumpers!

best regards!

DAVID
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April 28, 2011 - 10:22am
Raisonance Support Team

Hi,

You must plug the SWIM jumper as explained in the doc (GettingStartedSTM8) and in several threads of this forum.

Note also that if you want to power the board from the RLink, then your board (every component) MUST be 5V-compliant, as the RLink only provides 5V power. Seeing your schematic I really doubt that it is 5V-compliant. You must check this before plugging the PW5V jumper, otherwise your board and/or the RLink might be physically damaged. This again is explained in the doc and other threads of the forum.

Please always check the doc and forum before asking a question here.

Best Regards,

Vincent
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April 28, 2011 - 12:06pm
Guest

hi vincertc

thank you for your quick reply.my demo powered by two 1.5v'Battery. in fact,the stm8s103k3's voltage supply between 2.95v to 5.5v.when i plug the swim(4pins ),it can powered the mcu.so i do not use the external Battery supply voltage.but i found
that they are other 4 plug named "swim,pw-5v,Adapt,12mhz"i do not know how to use them.please givve me some suggestions.thank you very much!

best regards

david li
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April 28, 2011 - 3:34pm
Raisonance Support Team

You must plug the SWIM jumper as explained in the doc (GettingStartedSTM8) and in several threads of this forum.
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April 29, 2011 - 2:19am
Guest

HI VincertC,

i am so sorry to interrupt you in the holidays,you are so kind to help me.as you tells me i have send you a email and give a specified imformation about my errors.please check it .thank youvery much!
last may you have a happy holiday!

best wishes
yours david
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April 29, 2011 - 10:00am
Raisonance Support Team

"plugging a jumper" means that you connect the two points together using the little piece (called "jumper") designed for that.

For example on the picture that you sent I see that you have plugged jumpers "PW5V" and "12MHz". You must remove them and plug jumper "SWIM" instead.

Vincent
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April 29, 2011 - 12:35pm
Guest

hi vincertc ,

thank you for your reply,i have got it.thank you again!

best regards
david