Ok, so after checking some files in the output folder I realized the missing symbol ( sml_get_feature_vector ) was declared in the previous compilation of the vanilla example and was left there in the partially compiled output. In the (new) knowledgepack set of files it was just an alias for kb_get_...

Hi, So I'm having some issues using the trained model as a library in my project. So far this has been my process: I did the data collection using a different board (because I didn't have a QuickFeather at that point). Data was sent to a NodeRED endpoint and stored in a DB. I exported said data as C...

My cables are probably USB 2.0. None of them came from fast or modern devices. I've seen other people report that the cable "version" doesn't make a difference so you should be fine with whatever you have. I'm not expert in cables, but if anything I expect USB 3.0 cables to support more cu...

Today I got the USB 3.0 PCIe card, and now the QuickFeather board works on my computer. As you can see it's a really generic card and nothing out of the ordinary. This makes me believe it wasn't a driver or an Operating System issue. It was definitely the USB 2.0 ports of my PC. usb_3.0_PCIe_sm.jpg ...

Not sure. I did try connecting additional power to the board while it was connected to the USB port, and the situation did not improve. Looks more like a handshake or timing issue.

battlecoder How did you make the 10 pin SWD connector? I was lucky to have a small 10 pin (5x2) header with 1.27mm spacing that I once bought for small OLED displays, and they fit perfectly on the SWD connector on the board. 5x2_header_sm.jpg Reflashing the device made it work with 2 of my Win10 ma...

Try connect directly to a PC, not through USB hub. Or change another USB cable to try. I tried today with 4 different cables and still no luck. (EDIT1) I'm not using a hub. Can try on the other computers later with the other cables too, but I don't think this is a cable issue. Just a thought: Does ...

Hi, I'm having the same timeout issue (Shown as "Error 10" initializing the device in Windows). I tried in three different Windows 10 computers (Two Windows 10 Pro machines, and one Windows 10 Home) with the same results. I also tried in two Linux computers (Both running Xubuntu), and the ...