Speeduino is now on Github Sponsors (Rather than Patreon): https://github.com/sponsors/noisymime
For any add-on boards such as VR conditioners, optos and OEM interface boards
User avatar
By PSIG
#23746
Sunmeetster wrote:
Wed Jan 17, 2018 7:13 pm
Link no 2 and 4 are not working.
Please send a working link.

Thanks in advance.
All of the links are working fine for me. :?   For example, if you click link #2, you will see a page that has the current link to SerialUI. Follow that and you will get to a download page, to get the SerialUI files you are after near the bottom, along with more useful info. Same for the other link to Druid4Arduino.

David
User avatar
By antonyu
#27628
Hi all

Trying to get Ardu-stim into a original Arduino Uno R2 and keep having this error:

Writing | ###############################################avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_recv(): programmer is not responding
avrdude: stk500_recv(): programmer is not responding

I'm using:
Arduino 1.8.5 (platform with -Os flag but -O3 does not work either)
SerialUI 2.1.6 (tried 2.1.4 with no luck)

Even tried AVRISP mkII without any luck.

I can upload any other sketch but not Ardu-stim :(

Can't really find out what's going wrong. Any ideas?

Thanks!
User avatar
By PSIG
#27633
UNO R2? I don't recall when they went from the old 2kb to the newer 0.5kb bootloader :?: but Ardu-Stim nearly fills an R3's flash, and the old bootloader size would make the difference too small. Maybe that's it? There may be some clue in the verbose output on compiling between available space and compiled code size, or load Blink and see how much space remains and calculate it. If it loads onto a Mega, then the code is good, and you may need to load a new bootloader on your old R2. Maybe.
:?
David
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