diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 00000000..5008ddfc
Binary files /dev/null and b/.DS_Store differ
diff --git a/Makefile b/Makefile
index 3d1b9ae0..79b10f5a 100644
--- a/Makefile
+++ b/Makefile
@@ -15,7 +15,7 @@ all:
 
 xgen_gdl90:
 	go get -t -d -v ./main ./godump978 ./uatparse ./sensors
-	go build $(BUILDINFO) -p 4 main/gen_gdl90.go main/traffic.go main/gps.go main/network.go main/managementinterface.go main/sdr.go main/ping.go main/uibroadcast.go main/monotonic.go main/datalog.go main/equations.go main/sensors.go main/cputemp.go
+	go build $(BUILDINFO) -p 4 main/gen_gdl90.go main/traffic.go main/gps.go main/network.go main/managementinterface.go main/sdr.go main/ping.go main/uibroadcast.go main/monotonic.go main/datalog.go main/equations.go main/sensors.go main/cputemp.go main/lowpower_uat.go
 
 fancontrol:
 	go get -t -d -v ./main
diff --git a/image/10-stratux.rules b/image/10-stratux.rules
index 22dec67c..4c815b12 100644
--- a/image/10-stratux.rules
+++ b/image/10-stratux.rules
@@ -12,6 +12,10 @@ SUBSYSTEMS=="usb", ATTRS{idVendor}=="1546", ATTRS{idProduct}=="01a6", SYMLINK+="
 #SUBSYSTEMS=="usb", ATTRS{idVendor}=="1546", ATTRS{idProduct}=="01a7", SYMLINK+="vk172"
 #SUBSYSTEMS=="usb", ATTRS{idVendor}=="1546", ATTRS{idProduct}=="01a6", SYMLINK+="vk162"
 
+# Stratux uatradio.
+#  0403:7028 (Stratux UATRadio)
+ATTRS{idProduct}=="7028", ATTRS{idVendor}=="0403", RUN+="/sbin/modprobe -q ftdi_sio" RUN+="/bin/sh -c 'echo 0403 7028 > /sys/bus/usb-serial/drivers/ftdi_sio/new_id'", OWNER="root", MODE="0666", SYMLINK+="uatradio"
+
 
 
 # pl2303 devices are indistinguishable using idVendor and idProduct.
diff --git a/main/gen_gdl90.go b/main/gen_gdl90.go
index 58584575..e77773dc 100644
--- a/main/gen_gdl90.go
+++ b/main/gen_gdl90.go
@@ -1132,6 +1132,7 @@ type status struct {
 	UAT_traffic_targets_tracking               uint16
 	ES_traffic_targets_tracking                uint16
 	Ping_connected                             bool
+	UATRadio_connected                         bool
 	GPS_satellites_locked                      uint16
 	GPS_satellites_seen                        uint16
 	GPS_satellites_tracked                     uint16
@@ -1573,6 +1574,9 @@ func main() {
 		globalStatus.CPUTemp = cpuTemp
 	})
 
+	// Start reading from serial UAT radio.
+	initUATRadioSerial()
+
 	reader := bufio.NewReader(os.Stdin)
 
 	if *replayFlag == true {
diff --git a/main/lowpower_uat.go b/main/lowpower_uat.go
new file mode 100644
index 00000000..321cbe52
--- /dev/null
+++ b/main/lowpower_uat.go
@@ -0,0 +1,155 @@
+package main
+
+import (
+	"encoding/hex"
+	"fmt"
+	"github.com/stratux/serial"
+	"log"
+	"os"
+	"time"
+	"unsafe"
+)
+
+/*
+
+#cgo LDFLAGS: -ldump978
+
+#include <stdint.h>
+#include "../dump978/fec.h"
+
+*/
+import "C"
+
+var radioSerialConfig *serial.Config
+var radioSerialPort *serial.Port
+
+func initUATRadioSerial() error {
+	// Init for FEC routines.
+	C.init_fec()
+	go func() {
+		watchTicker := time.NewTicker(1 * time.Second)
+		for {
+			<-watchTicker.C
+			// Watch for the radio or change in settings.
+			if !globalSettings.UAT_Enabled || globalStatus.UATRadio_connected {
+				// UAT not enabled or radio already set up. Continue.
+				continue
+			}
+			if _, err := os.Stat("/dev/uatradio"); err != nil {
+				// Device not connected.
+				continue
+			}
+			log.Printf("===== UAT Device Name  : UATRadio v1.0 =====\n")
+
+			// Initialize port at 2Mbaud.
+			radioSerialConfig = &serial.Config{Name: "/dev/uatradio", Baud: 2000000}
+			p, err := serial.OpenPort(radioSerialConfig)
+			if err != nil {
+				log.Printf("\tUAT Open Failed: %s\n", err.Error())
+				continue
+			}
+
+			log.Printf("\tUATRadio init success.\n")
+
+			radioSerialPort = p
+			globalStatus.UATRadio_connected = true
+
+			// Start a goroutine to watch the serial port.
+			go radioSerialPortReader(radioSerialPort)
+		}
+	}()
+	return nil
+}
+
+/*
+	radioSerialPortReader().
+	 Loop to read data from the radio serial port.
+*/
+var radioMagic = []byte{0x0a, 0xb0, 0xcd, 0xe0}
+
+func radioSerialPortReader(serialPort *serial.Port) {
+	defer func() {
+		globalStatus.UATRadio_connected = false
+		serialPort.Close()
+	}()
+	tmpBuf := make([]byte, 1024) // Read buffer.
+	var buf []byte               // Message buffer.
+	for {
+		n, err := serialPort.Read(tmpBuf)
+		if err != nil {
+			log.Printf("serial port err, shutting down radio: %s\n", err.Error())
+			return
+		}
+		buf = append(buf, tmpBuf[:n]...)
+		bufLen := len(buf)
+		var finBuf []byte   // Truncated buffer, with processed messages extracted.
+		var numMessages int // Number of messages extracted.
+		// Search for a suitable message to extract.
+		for i := 0; i < bufLen-6; i++ {
+			if (buf[i] == radioMagic[0]) && (buf[i+1] == radioMagic[1]) && (buf[i+2] == radioMagic[2]) && (buf[i+3] == radioMagic[3]) {
+				// Found the magic sequence. Get the length.
+				msgLen := int(uint16(buf[i+4])+(uint16(buf[i+5])<<8)) + 5 // 5 bytes for RSSI and TS.
+				// Check if we've read enough to finish this message.
+				if bufLen < i+6+msgLen {
+					break // Wait for more of the message to come in.
+				}
+				// Message is long enough.
+				processRadioMessage(buf[i+6 : i+6+msgLen])
+				// Remove everything in the buffer before this message.
+				finBuf = buf[i+6+msgLen:]
+				numMessages++
+			}
+		}
+		if numMessages > 0 {
+			buf = finBuf
+		}
+	}
+}
+
+/*
+	processRadioMessage().
+	 Processes a single message from the radio. De-interleaves (when necessary), checks Reed-Solomon, passes to main process.
+*/
+
+func processRadioMessage(msg []byte) {
+	// RSSI and message timestamp are prepended to the actual packet.
+
+	// RSSI
+	rssiRaw := int8(msg[0])
+	//rssiAdjusted := int16(rssiRaw) - 132 // -132 dBm, calculated minimum RSSI.
+	//rssiDump978 := int16(1000 * (10 ^ (float64(rssiAdjusted) / 20)))
+	rssiDump978 := rssiRaw
+
+	//_ := uint32(msg[1]) + (uint32(msg[2]) << 8) + (uint32(msg[3]) << 16) + (uint32(msg[4]) << 24) // Timestamp. Currently unused.
+
+	msg = msg[5:]
+
+	var toRelay string
+	var rs_errors int
+	switch len(msg) {
+	case 552:
+		to := make([]byte, 552)
+		C.correct_uplink_frame((*C.uint8_t)(unsafe.Pointer(&msg[0])), (*C.uint8_t)(unsafe.Pointer(&to[0])), (*C.int)(unsafe.Pointer(&rs_errors)))
+		toRelay = fmt.Sprintf("+%s;ss=%d;", hex.EncodeToString(to[:432]), rssiDump978)
+	case 48:
+		to := make([]byte, 48)
+		copy(to, msg)
+		i := int(C.correct_adsb_frame((*C.uint8_t)(unsafe.Pointer(&to[0])), (*C.int)(unsafe.Pointer(&rs_errors))))
+		if i == 1 {
+			// Short ADS-B frame.
+			toRelay = fmt.Sprintf("-%s;ss=%d;", hex.EncodeToString(to[:18]), rssiDump978)
+		} else if i == 2 {
+			// Long ADS-B frame.
+			toRelay = fmt.Sprintf("-%s;ss=%d;", hex.EncodeToString(to[:34]), rssiDump978)
+		}
+	default:
+		log.Printf("processRadioMessage(): unhandled message size %d\n", len(msg))
+	}
+
+	if len(toRelay) > 0 && rs_errors != 9999 {
+		o, msgtype := parseInput(toRelay)
+		if o != nil && msgtype != 0 {
+			relayMessage(msgtype, o)
+		}
+	}
+}
diff --git a/main/sdr.go b/main/sdr.go
index 40fab42f..596e9974 100644
--- a/main/sdr.go
+++ b/main/sdr.go
@@ -522,7 +522,11 @@ func sdrWatcher() {
 		esEnabled := globalSettings.ES_Enabled
 		uatEnabled := globalSettings.UAT_Enabled
 		count := rtl.GetDeviceCount()
-		atomic.StoreUint32(&globalStatus.Devices, uint32(count))
+		interfaceCount := count
+		if globalStatus.UATRadio_connected {
+			interfaceCount++
+		}
+		atomic.StoreUint32(&globalStatus.Devices, uint32(interfaceCount))
 
 		// support up to two dongles
 		if count > 2 {