diff --git a/overlay/opt/emcomm-tools/conf/radios.d/yaesu-ft891.json b/overlay/opt/emcomm-tools/conf/radios.d/yaesu-ft891.json
index b6edeff..2bb8ed5 100644
--- a/overlay/opt/emcomm-tools/conf/radios.d/yaesu-ft891.json
+++ b/overlay/opt/emcomm-tools/conf/radios.d/yaesu-ft891.json
@@ -5,12 +5,32 @@
   "rigctrl": {
     "id": "1036",
     "baud": "38400",
-    "ptt": "RTS"
+    "ptt": "RIG"
   },
   "notes": [
-    "TODO"
+    "05-06 CAT RATE = 38400bps",
+    "05-07 CAT TOT = 100ms",
+    "05-08 CAT RTS = DISABLE",
+    "08-01 DATA MODE = OTHERS",
+    "08-02 PSK TONE = 1500Hz",
+    "08-03 OTHER DISP = 1500Hz",
+    "08-04 OTHER SHIFT = 1500Hz",
+    "08-05 DATA LCUT FREQ = OFF",
+    "08-07 DATA HCUT FREQ = OFF",
+    "08-09 DATA IN SELECT = REAR",
+    "08-10 DATA PTT SELECT = DAKY",
+    "08-11 DATA OUT LEVEL = 50",
+    "08-12 DATA BFO = USB",
+    "11-07 SSB BFO = AUTO",
+    "For digital operation always set Mode = DATA",
+    "For digital operation always set WDH = 3000"
   ],
   "fieldNotes": [
-    "TODO"
+    "Long press [BAND] and select DATA using the VFO knob",
+    "Short press [F] multiple times and stop at FUNCTION-1 screen",
+    "Use the MFK to select WDH",
+    "Short press the MFK, then rotate to set the WDH value to 3000",
+    "Long press [F] to exit",
+    "Set digital output power via menu 16-03."
   ]
 }