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glyn.hudson

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2015-02-24

12:55 JeeLabs Café General: RFM69CW Power Consumption
Hey guys,
I’ve just done some measurements on RFM69CW power consumption:
http://openenergymonitor.blogspot.com/2015...

2014-12-11

17:25 JeeLabs Café General: RE: Detecting presence of RFM69CW
Thanks a lot, that sounds great. I’ll do a test..
How about detecting if no RF module whatsoever is connected?
16:44 JeeLabs Café General: Detecting presence of RFM69CW
I’m trying to simply having several different versions of sketches, I’m wondering it it would be possible to detect t...

2014-09-24

21:13 JeeLabs Café General: RE: Rogue pixels using glcdlib with Vatronix LCD
I also need PAGE\_FLIP 0x3
Mmm shiny, that board sounds interesting. Bit like a mini raspberrypi?
17:59 JeeLabs Café General: RE: Rogue pixels using glcdlib with Vatronix LCD
For anyone also wanting to use GLCDlib with a Vatronix module (specifically tested with TG12864L-04WA0 http://www.vat...
17:53 JeeLabs Café General: RE: Rogue pixels using glcdlib with Vatronix LCD
Hi Tank,
Woop woop! Reducing LCDUNUSEDSTARTBYTES from 4 to 1 solved the offset issue :~~)
Thanks a lot, obvious when...

2014-09-10

20:57 JeeLabs Café General: RE: Rogue pixels using glcdlib with Vatronix LCD
It’s definitely not a hardware issue. LCD works great with st7565 Adafruit library
http://youtu.be/7dxAV7IEQ1I

2014-09-09

14:11 JeeLabs Café General: RE: Rogue pixels using glcdlib with Vatronix LCD
Thanks for your suggestions. I tried SET\_BIAS\_9 but it didn’t work, looking at the datasheet SET\_BIAS\_7 is the co...
12:45 JeeLabs Café General: RE: Rogue pixels using glcdlib with Vatronix LCD
Ok loading up the font demo it’s clear what’s going on: the whole display is shifted a few pixels to the right. Is th...

2014-09-08

23:06 JeeLabs Café General: Resolved: Rogue pixels using glcdlib with Vatronix LCD
Hi guys,
Wonder if anyone has seen this effect before. I’m using the JCW glcdlib to drive a 128 x 64 Vatronix LCD wh...

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