asad patel / stm-spirit1-rf-driver

Prototype RF driver for STM Sub-1 GHz RF expansion board based on the SPSGRF-868 module for STM32 Nucleo.

Dependents:   DISCO_IOT-wifi_client

Fork of stm-spirit1-rf-driver by ST

README.md@76:3d185fef70f3, 2017-09-25 (annotated)

Committer:
apate131
Date:
Mon Sep 25 16:12:39 2017 +0000
Revision:
76:3d185fef70f3
Parent:
56:f9d8d8bb503f 
anbsdas

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Wolfgang Betz 50:7f70089ba05f 1 # Prototype RF Driver for STM Sub-1 GHz RF Expansion Boards based on the SPSGRF-868 Module for STM32 Nucleo #
Wolfgang Betz 50:7f70089ba05f 2
Wolfgang Betz 50:7f70089ba05f 3 Currently supported boards:
Wolfgang Betz 50:7f70089ba05f 4 * [X-NUCLEO-IDS01A4](http://www.st.com/content/st_com/en/products/ecosystems/stm32-open-development-environment/stm32-nucleo-expansion-boards/stm32-ode-connect-hw/x-nucleo-ids01a4.html)
Wolfgang Betz 50:7f70089ba05f 5
Wolfgang Betz 50:7f70089ba05f 6 **Note**, in order to use expansion board `X-NUCLEO-IDS01A4` in mbed you need to perform the following HW modifications on the board:
Wolfgang Betz 50:7f70089ba05f 7 * **Un**mount resistor `R4`
Wolfgang Betz 50:7f70089ba05f 8 * **Mount** resistor `R7`
Wolfgang Betz 50:7f70089ba05f 9
Wolfgang Betz 55:2bfbf1d07c14 10 Furthermore, on some Nucleo development boards (e.g. the [NUCLEO_F429ZI](https://developer.mbed.org/platforms/ST-Nucleo-F429ZI/)), in order to be able to use Ethernet together with these Sub-1 GHz RF expansion boards, you need to compile this driver with macro `SPIRIT1_SPI_MOSI=PB_5` defined, while the development board typically requires some HW modification as e.g. described [here](https://github.com/ARMmbed/sal-nanostack-driver-stm32-eth)!
Wolfgang Betz 50:7f70089ba05f 11
Wolfgang Betz 56:f9d8d8bb503f 12 This driver can be used together with the 6LoWPAN stack (*a.k.a.* Nanostack).