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--- deploying_lorawan [2016/12/20 12:24] – [2.1. Single Channel Gateway] samer
+++ deploying_lorawan [2016/12/21 13:58] – [2.2. Kerlink IoT Station] samer
@@ Line 13: / Line 13: @@
 ==== -. Single Channel Gateway ====
-The single channel gateway includes a LoRa transmission module (the Dragino Shield) connected to a Raspberry Pi (2 or 3). The connection pins are identified in Figures 2 and 3. Communication is done on an SPI communication interface.
+The single channel gateway includes a LoRa transmission module (Dragino Shield) connected to a Raspberry Pi (2 or 3). Communication is done over an SPI interface.
+Start by making the correction connection between the modules: the connection pins are identified in Figures 2 and 3.
 [{{ :schema-single-channel-pi3.png?direct&300 |Figure 2. Dragino pin mapping}}]
 [{{ :schema-pins-pi3.png?direct&300 |Figure 3. Raspberry pi 3 pins}}]
-After making the correct connection, you need to install the packet forwarder software on the Raspberry Pi. The source code is available on: [[https://github.com/samerlahoud/single_chan_pkt_fwd]]. In order to proceed, you need to :
+Now you can connect the Raspberry Pi to the Internet and install the packet forwarding software. The source code of the single channel packet forwarder is available on: [[https://github.com/samerlahoud/single_chan_pkt_fwd]]. In order to install it, you need to:
   * Enable SPI on the Raspberry Pi using raspi-config
   * Download and unzip the source code:
@@ Line 35: / Line 37: @@
   * Compile and run the packet forwarder as root.
+<code bash>
 gcc version 4.6.3
 unrecognized command line option '-std=c++11'
 CFLAGS = -std=c++0x -c -Wall -I include/
+</code>
 ==== -. Kerlink IoT Station ====
+<code>
+# activates eth0 at startup
+ETHERNET=yes
+# claims dhcp request on eth0
+ETHDHCP=yes
+# Selector operator APN
+GPRSAPN=gprs.touch.com.lb
+# Enter pin code if activated
+GPRSPIN=0000
+# Update /etc/resolv.conf to get dns facilities
+GPRSDNS=yes
+# PAP authentication
+GPRSUSER=
+GPRSPASSWORD=
+# Bearers priority order
+#BEARERS_PRIORITY="eth0,ppp0,eth1"
+BEARERS_PRIORITY="ppp0,eth0,eth1"
+</code>
+<code>
+./gps-pkt-fwd.sh > /dev/null &
+</code>
+<code>
+root      2548 S    /bin/sh ./gps-pkt-fwd.sh
+root     34908 S    ./gps_pkt_fwd
+</code>
+<code>
+/etc/init.d/gprs start
+[root@Wirgrid_0b03008c demo_gps_loramote]# /etc/init.d/gprs  status
+pppd (pid 5273) is running...
+Session: Rx=58, Tx=163
+Globals: Rx=1130457, Tx=1195592
+Sum:     Rx=1130515, Tx=1195755
+[root@Wirgrid_0b03008c demo_gps_loramote]#
+</code>
 ===== -. Backend =====