Digistump Forums

The Digispark => Digispark Project Ideas => Topic started by: robb on August 29, 2012, 09:15:17 pm

Title: wireless programming
Post by: robb on August 29, 2012, 09:15:17 pm

The digispark is programmed via usb which only uses two data pins. It should be possible to also program the digispark via a serial wireless module. I'm not familiar with how exactly the digissaprk firmware works beyond the fact its based on vusb. I assume the firmware would need to be modified to accommodate this. It should be possible though.

Title: wireless programming
Post by: robb on August 31, 2012, 07:00:04 am

Bluebie gave a good answer here: http://digistump.com/board/index.php?p=/discussion/50/bluetooth#Item_3

Title: wireless programming
Post by: Bluebie on November 04, 2012, 04:21:14 am

Re \"only uses two data pins\" TinySafeBoot, an alternative which requires a serial adaptor but frees up 1.5kb of extra program memory, can work with just one pin! Kinda neat. I still think USB is better though.