I just received the first prototype of a new product im developing, but im not being able of flashing any code to the P0.
I plug in the board and it works, the P0 is in listening mode. Im able to configure it with Particle App, and after that i see it as connected in build.particle. Im also able to signal it from the web site and the RGB led starts flashing, but when i try to flash any firmware into it, it fails.
Something weird is that i see it connected in the web site (blue flashing dot next to the name), and see the “device came online” event, but i dont see it connected in Particles App.
Another event that appears every time i turn it on is “spark/status DATA:auto_update”. Is that normal?
I wasnt able to try programming it through usb yet because i didnt put the usb support directly on the board. I put some pads to make an external board and connect it to the board, but i didnt do it yet.
I send an image of the schematic, so i can tell me if i might have forgoten a pull up or something like that. Really i dont understand how is it possible that i can see it connected but flashing doesnt work.
Thanks everyone in advance