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avrdude not finding usbasp vid=0x16c0; only when connected..
Hi, hope you all well after this strange Xmas.     Ive been using my usbasp for long time.   Suddenly I have a problem, when the avr side is not connected, I get...
Monday, 28 December 2020 - 15:02
Neoway M590 -- GPRS ; not registring
Hi , I have an oddity that I hope someone might have some explanations for:   For some reason in some (unknow) state th M590 does not register. I take out the SIM and insert...
Friday, 18 December 2020 - 17:28
param passing issue ?
Hi,   I have a question possibly more to compiler but it is for Atmega8 gcc copiler or rather linker;   could there be occasions where there gets a mixup of address/...
Sunday, 22 November 2020 - 19:01
done stupid - lfuse - no good
HI now Ive run into a classic, which I have sofar avoided. Assume there are many theads for this, but beg assistance anywaysAt   Was setting up a new board with Atmega8,...
Tuesday, 3 November 2020 - 21:26
global vars
Hi again; a short question I should really have check on, though;     when compiling separate files (gcc for C files), and having vars declared "outside", like global...
Saturday, 15 August 2020 - 15:44
Strange execution failure M8
Hi in corona times, hope all well with you all.   Have run into a new strangeity, I have a code that just gets into the woods for unknow reasons, its inclusion of one single...
Thursday, 16 April 2020 - 21:46
An Atmega8 MCU clock failure and gone to brick ?
HI, Im good at running into strange problems. This time Im sad. I have been in the last phase of getting a project running. Doing runs over days for calibration purposes. Now the...
Sunday, 16 February 2020 - 01:22
ADC multiple channel "overhearing" on M8
I have yet another ADC issue. I read two pins PC0, PC1 alternating for single reads.   The value read on one channel is influence by reading on the other, but not the other...
Saturday, 11 January 2020 - 15:07
sampling smal DC 0-40mV with Atmega8
Hello; I have searched for a thread for this unsuccessfully but not found, but it should be there somewhere I guess.   Here is the issue;   What I want to do is measure...
Monday, 6 January 2020 - 20:45
usbasp stopped working
Have been using usbasp successfully for some year on my win XP prof ( yes sticking to good old stuff)   now suddenly I cant get it to work; avrdude doesnt find it ;   it...
Wednesday, 25 December 2019 - 22:18
Avrdude ERROR: address 0x210 out of range
Hi Avrdude is complaining: address 0x210 out of range at line 33 of di.hex Does this indicate code is too big ? Which it very well might be Im closing in, befote mod I was at 6....
Monday, 16 December 2019 - 13:37
and now to something completely different .. power circuitry
Hi I have a power supply question, its from a refrigeration compressor motor supply circuitry,   I dont get what the two bridges DB101 and 102 are doing.....    
Sunday, 1 December 2019 - 13:35

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