WP34s Repurposing Journey PhotoJournal

[Marcus von Cube]

(02-20-2015 11:02 PM)MarkHaysHarris777 Wrote:  I'm wondering if Marcus controls the RS232ON input to the Q2 BC856A transistor?

I don't think so (but may not remember correctly). The problem with adding the RS232 level converter is that the original cable no longer works (it will probably cause harm). And who has an RS232 interface with that crude connector anyway? I think the provision for such a chip was for a reuse of the platform as an automation controller with custom firmware. I haven't heard of any implementation in this regard.