[OpenTRV-interest] Firmware Loading - Walrus ?

Damon Hart-Davis dhd at exnet.com
Fri Jan 6 12:06:37 GMT 2017


Hi,

That is one for Mark or Deniz: I have not actually used the Walrus!

But a USBtinyISP (well, a cheap clone) is what I use to get a bootloader on (eg) REV7s, REV8s, and so on.

Rgds

Damon

> On 6 Jan 2017, at 11:50, Jason Pearce <jason at pearce.org.uk> wrote:
> 
> Hi,
> 
> Reading the wiki, it suggests firmware/bootloaders can be programmed using a walrus
> https://github.com/opentrv/OTWiki/wiki/REV11-Firmware-Loading-Walrus
> 
> I have purchased a "USBtinyISP V4 AVR ISP Programmer" - apart from simplicity of programming the various boards, does the walrus provide any other functionality that the avr doesn't ?
> 
> Regards,
> Jason
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