Hi * Hi Frank!
Thanks for all your information!
> i work currently with nRF51 MCU. I have try'd to port RFDuino to plain
> nRF51 chips and found this working and more complete project.
yes but I dont like the idea of this binary firmware u dont get any source code
for. I horrible realized my poor arm
firmware binary reversing skills after I checked some softdev hex (from cn
sources) in IDA lol.
So in general I have to trust them (nordic) now and in future.... and I dont.
> What if LED_RED_TOGGLE is defined empty?
sorry I dont get the point. I just started reading the OS code. I dont know
about this LED Toggle CODE there is
no LED on the rfduino. So i tought about "stupid simple": "like #IFNDEF
BOARD_RFDUINO...LED_RED_TOGGLE.
> BLE
well.... beside a small BLE rotary encoder remote controller project i had in my
mind some time ago (well of cousrse
the PoC was easy in Arduino code) ... I realized that "native" BLE support is
WIN8 only ... and i got sick about it :)
(yes I bought a BLE stick and it works on WIN7). still ongoing.
In general - I am also not deeply interrested in using the common BLE standad.
My idea is to "research" if it would be
possible to create mesh like networks between sensons/boards staying at around
2.4ghz. So BLE, ANT. WLAN etc. and yes
I know that the regular BLE f.e. standard was not defined as grid or mesh... but
I realy want to test about mutliple connections in
master mode while advertising (f.e.). I get wet about the idea simulating
lowpower multi protocol mesh network teory sometime
im near future.
> http://code.google.com/p/btstack/ - yes seen that
> https://github.com/mrquincle/bluenet - did not know - >>> NICE thanks for the
> link!
>From my first impression these codes look very complex - my worst enemy is
complexity - i will walk and code in small
steps of course... code says more than 1000 words... but I want a tiny
implementation of that.
https://github.com/RIOT-OS/RIOT/pull/1417/files <<- in general I wanted to start
the BLE work based on this pull - i sadly
got closed/merged with silently dropping the "BLE poc" support that a least
reads like it could work :)
Do u know if this code is actualy "sending something out" ?
> If you have ordered the SDK with PCA10000 and PCA10005/6 boards, you
> need an adapter to connect PCA10005/6 Boards. I have ordered two from
> mommosoft. http://www.mommosoft.com/blog/ble-devkit-n-r2/
hm dont know - lets wait for the ebay pvk - i know its decaled outdated but -
many chips and test board for less than 60$
sounded nice. Its a sealed nordic pack with "nrf51422-dk: on it :) Well I at
least expect that form the product description....but
we know ebay.
Aggain Frank thanks for this valuable information. in general I just wanted to
test ANT, there is a nice
tech talk about in ages ago but no one uses it(?)...
regards Jan
> Frank Holtz <[email protected]> hat am 12. Januar 2015 um 19:55
> geschrieben:
>
>
> Hello Jan,
>
> i work currently with nRF51 MCU. I have try'd to port RFDuino to plain
> nRF51 chips and found this working and more complete project.
>
> > 1 .RFDuino:
> > https://github.com/rfswarm/Board-RFduino/wiki/Board:-RFduino
> > (cpu/nrf51822/startup.c: LED_RED_TOGGLE undeclared -> comment out ->
> > should become ifdef/ifndef)
> > (PIN numbering a little bit strange did not investigate further ->
> > check UART)
>
> What if LED_RED_TOGGLE is defined empty?
>
http://code.google.com/p/btstack/
> > I am realy pissed about nordic and the "open" rfduino BLE support.
> > Binary blob myass.
> > It might take some weeks but i got all the test hardware ready to
> > implement basic BLE support.
>
> I'm not interested using BLE at the moment, but i found this:
> http://code.google.com/p/btstack/ I think it's an good idea to check if
> btstack can be ported to nRF51. This is widely more open than using
> these Blobs from Nordic. btstack has ant support.
>
> There is another Project https://github.com/mrquincle/bluenet which
> created an Open Source environment supporting Nordic SoftDevices.
>
> > pps. I am waiting for my nrf51422-dk. so expect nrf51422 support
> > soon. *i dont have a opinon on ANT yet*
>
> If you have ordered the SDK with PCA10000 and PCA10005/6 boards, you
> need an adapter to connect PCA10005/6 Boards. I have ordered two from
> mommosoft. http://www.mommosoft.com/blog/ble-devkit-n-r2/
>
> Regards,
>
> Frank
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