support for transmitter module CC1101

[sp2ong]

It will be nice add support for transmitter module CC1101. It looks a nice solution for a personal small transmitter with WIFI network connected. We can take such a personal transmitter with you and for example in a hotel and any other place where there is a WIFI network, receive a message on your PAGER.
https://netxing.files.wordpress.com/2017/09/photo_2017-09-20_22-11-37.jpg?w=816
https://salmg.net/2017/09/20/cc1101-transceiver-raspberry-pi/

Data sheet CC1101:
http://www.ti.com/lit/an/swra359a/swra359a.pdf
http://www.ti.com/lit/ds/symlink/cc1101.pdf

The CC1101 module has 2-FSK, SPI communications and possibility Packet Handling Hardware Disabled which useful to transmission and receiving POCSAG

Driver library for Ti CC1100 / CC1101 contains Lib for Arduino and Raspberry Pi:
https://github.com/SpaceTeddy/CC1101

Maybe useful information about CC1101 from this:
https://github.com/ea/srxe_cc1101
https://github.com/travisgoodspeed/goodwatch/wiki/POCSAG

Free software TI to setup registers CC1101, for example, 2-FKS mode and we can export these values to ascci file and these values use to set up in UniPager CC1101 to work with 2-FKS mode

http://www.ti.com/tool/SMARTRFTM-STUDIO#1

[dk7td]

Very good idea!
I discussed this with sp2ong already. Maybe these boards could be useful: https://www.ebay.de/sch/i.html?_odkw=cc1101&_osacat=0&_from=R40&_trksid=p2045573.m570.l1313.TR4.TRC2.A0.H0.Xcc1101+433.TRS0&_nkw=cc1101+433&_sacat=0

Will be much cheaper than a MMDVM_HS_Hat if used for sending POCSAG only.

[coolacid]

I ended up ordering 4 of these, so looking forward to this too

[sp2ong]

Hi,

Good news that thanks to the author of the RadioLib library Jan Gromešb https://github.com/jgromes/RadioLib support POCSAG protocol RX and TX

POCSAG using 2-FSK for modules:
SX127x, RFM9x, RF69, SX1231, CC1101, nRF24L01, RFM2x and Si443x

So we can build simple Receiver DAPNET based on SX127x, RFM9x, RF69, SX1231, CC1101, nRF24L01, RFM2x and Si443x devices

Discussion about CC1101 and POCSAG Reciever :
jgromes/RadioLib#578