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technobly / Particle-DotStar

An Implementation of Adafruit's DotStar Library for the Spark Core
GNU General Public License v3.0
8 stars 14 forks source link

Unable to set brightness #5

Closed willdages closed 8 years ago

willdages commented 8 years ago

I'm receiving an error whenever I try to use the setBrightness() method:

undefined reference to `Adafruit_DotStar::setBrightness(unsigned char)'
collect2: error: ld returned 1 exit status

It's the same error referenced in this forum post on the original Adafruit library — in that thread an Adafruit support member noted that there was a bug in the library and that it was fixed. I'm not able to understand exactly how they fixed it (a little over my head), but I do see that the show() method in the Adafruit library does look quite a bit different from this library's. Could you take a look when you get a chance? My LEDs are blinding me 😎. Thanks!

technobly commented 8 years ago

I see the issue and have loosely tested a fix. I'll put this on my list of things to do over the next week. Please ping me if you don't see this resolved by then :)

willdages commented 8 years ago

Hi @technobly just pinging you on this, per your request. Thanks again for taking a look at this issue!

technobly commented 8 years ago

@willdages v0.0.4 is live on Build now with the fix. Thanks!