Can't you just attach the second sd card to your Raspi (through a USB adapter) and copy it literally:

dd if=/dev/mmcblk0 of=/dev/mmcblk1 bs=16M

(take mmcbkl0 and mmcblk1 according to your own settings)

Hardware is the same for all toons, adapters (boiler interface, P1 interface, come in different varieties, although the boiler interfaces are functionally all the same). Software varies. As of fw version 3.0.29 the gui is made in qt (it used to be shockwave flash before that), and with increasing ...

Check out this link:

https://www.domoticaforum.eu/viewtopic. ... 165#p77792

EdKo66 wrote:Looks interesting to do, even if it was only to control the Toon from Domoticz, something that isn't possible anymore. But... I just don't dare.

There are plenty people around at the domoticaforum.eu forum to help you out.

I don't have a subscription at Eneco's. My toon is disconnected from their service center, but I know that people who do have a subscription and a rooted toon can use the app and get updates like any regular toon user.

Is it possible to made modification the current TOON module inside Demotic to readout the next values from the TOON: - burnerInfo - currentModulationLevel - errorFound - otCommError Not sure about the official software, my rooted toon gives what you ask for: http://toon/happ_thermstat?action ...

Thanks,
I ordered all the parts yesterday (passive components, FTDI TTL serial interface etc). It would be interesting to see if it's possible to make that 11-bit NULL with a standard UART (shouldn't be much of an issue for a bit-banger, though). I will try and make it work on a standard linux box.

Thanks, in that case I'll just order the parts and a 5V FTDI USB-to-serial PCB, power the lot from USB (100 mA should be enough, I guess).
What about the STOP signal? Isn't it a (bunch of) byte(s) like all other signals? Haven't found it (yet) on the EMSwiki.

Maybe slightly off-topic, years ago I bought this device:

http://www.iguanaworks.net/products/usb-ir-transceiver/

(prices have gone way up since I bought it )
Works out of the box on any linux box (my rooted samsung TV has driven it for years) with LIRC. Easy-peasy.

best,

marcelr

Would it be possible to read out your design directly with a TTL-level serial-to-USB converter?
9600 baud, 8N1 is not a very exotic port setting after all ..

Then good luck for the reflashing

Just had a look at the flash settings. It's not going to happen any time soon; the code's locked inside the microcontroller, no way to get it out .

best,

marcelr

AFAIK Popp's hardwaree is different (there's a built-in thermometer). It's exactly the same device (just doesn't have danfoss embossed in the housing). Same hardware, same microcontroller, just a different brand name (ZWE at the inside, popp on the box and accompanying booklet). The danfoss LC-13 ...

No, there's no way. You have need the correct version (the ones with ending number 13). Not so fast. If the hardware is the same, you should be able to reflash the TRV with other software. I'm currently trying this for my TRVs (danfoss 014G0013 or thereabouts). I want to transplant the popp code ...

Drops as steeply as the exchange rate of the British Pound

grtz,

marcelr

4.0G ./var

Why is /var so large? Maybe it's time to clean up some garbage there.

grtz,

marcelr

Both raspberry PI's ARM and intel NUC's processors are little endian. So whatever is wrong with your equipment/software, it's probably not the architecture's endianness.

grtz,

marcelr

I noticed that Domoticz started to display historical energy data as of April 6th, 2016, so all that is previous from this date is not displayed. Toon stores data in a bunch of RRD databases. Depending on the timescale, the granularity of the stored data gets coarser for longer periods of storage ...

Nope, I have some , but not that many.

grtz,

marcelr

I doubt there are more than 10 of these hacked Toons in the Netherlands I know of at least 12 rooted devices currently existing :-). So big big big thanks and all credit goes to marcelr. Actually, most of the hard work was done by Ierlandfan at domoticaforum.eu, and quite a bunch of other members ...

A short has a range from -32768 to 32767. Positive numbers go from 0x0 to 0x7FFF. The negative numbers are stored in the upper range (0x8000 through 0xFFFF), as their two's complement. 65525 (decimal) does not exist in that range, -10 does. If you want a range from 0 to 65535 you should declare it ...