[riot-users] radio for STM32F4discovery?
hauke.petersen at fu-berlin.de
Mon Mar 23 18:29:19 CET 2015
there is (freshly) also an open PR for the Xbee S1 module driver , so
these will be an option for STM32F4discovery boards very soon...
On 23.03.2015 09:13, Peter Kietzmann wrote:
> Hi Dean,
> I guess most of the STM32F4discovery-users are not strongly interested
> in radio communication. However, in general you can use any external
> transceiver that is based on SPI or I2C (and of course has RIOT
> support). Currently we *just* have the lowlevel support for the
> proprietary nrf24l01+ transceiver . I will do the adaptation to the
> ng_netdev interface according to the new network stack when this is in
> a stable state.
> Also there are plans to add support for the external 802.15.4
> transceiver MRF24J40MA. But I can't tell when this will be done.
>  http://www.nordicsemi.com/eng/Products/2.4GHz-RF/nRF24L01P
>  http://www.microchip.com/wwwproducts/Devices.aspx?product=MRF24J40MA
> Am 21.03.2015 um 22:23 schrieb Dean Hall:
>> I'm curious what radio people are using with the STM32F4discovery?
>> any near 900 MHz?
>> BTW, if anyone is interested in voice-over-*, there is the codec2
>> project coming out of the amateur-radio world that has the best voice
>> compression rates for an open-source codec . codec2 is ported to
>> the STM32F4 (requires the FPU). I know mesh isn't quite suited for
>> reliable multi-hop streaming, but I believe it would be sufficient
>> for delay-tolerant push-to-talk service.
>>  http://www.rowetel.com/blog/?page_id=452
>> users mailing list
>> users at riot-os.org
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