diff --git a/terminal_keyboard_emulator.ino b/terminal_keyboard_emulator.ino
index 08cf156..4ee25fb 100644
--- a/terminal_keyboard_emulator.ino
+++ b/terminal_keyboard_emulator.ino
@@ -138,7 +138,6 @@ void onSlaveClockInterrupt() {
 
 void setupKeyMapping() {
     m[0] = 0;
-    m[223] = ' '; // Spacebar
     // top row special
     m[63] = 0x12; // ?? Setup
     m[62] = 'j'; // up
@@ -214,6 +213,45 @@ void setupKeyMapping() {
     m[162] = ']';
     m[162+32] = '}';
     m[242] = 0x0D;
+    // bottom letter row
+    m[58] = 0x11; // No Scroll
+    m[133] = 'z';
+    m[133+32] = 'Z';
+    m[135] = 'x';
+    m[135+32] = 'X';
+    m[156] = 'c';
+    m[156+32] = 'C';
+    m[137] = 'v';
+    m[137+32] = 'V';
+    m[157] = 'b';
+    m[157+32] = 'B';
+    m[145] = 'n';
+    m[145+32] = 'N';
+    m[146] = 'm';
+    m[146+32] = 'M';
+    m[211] = ',';
+    m[211+32] = '<';
+    m[209] = '.';
+    m[209+32] = '>';
+    m[208] = '/';
+    m[208+32] = '?';
+    m[163] = '\\';
+    m[163+32] = '|';
+    m[78] = 'd'; // Blank cap
+    m[77] = 'D'; // Blank cap + shift
+    // spacebar
+    m[223] = ' '; // Spacebar
+    /*/ numpad
+    m[] = '';
+    m[+32] = '';
+    m[] = '';
+    m[+32] = '';
+    m[] = '';
+    m[+32] = '';
+    m[] = '';
+    m[+32] = '';
+    m[] = '';
+    m[+32] = '';
         /*
     m[] = '';
     m[] = '';