all the stuff to make your own tiny terminal

Embedded/fget.lua

@@ -0,0 +1,10 @@
+function fget(A,P,V)
+ local b,tb,s="","",net.open(A,V or 70)
+ s:w("t"..P.."\n")
+ repeat
+  UC.pullSignal()
+  tb=s:r(2048)
+  b=b..tb
+ until tb == "" and s.s == "c"
+ return b:sub(2)
+end

Embedded/minify-all.sh

@@ -1,6 +1,10 @@
 #!/bin/bash
 echo vt100.lua
 lua minify.lua vt100.lua mini-vt100.lua
+echo miniprompt.lua
+lua minify.lua miniprompt.lua mini-miniprompt.lua
+echo fget.lua
+lua minify.lua fget.lua mini-fget.lua
 echo init-wrapper.lua
 lua minify.lua init-wrapper.lua mini-init-wrapper.lua
 echo microtel-3.lua
@@ -15,3 +19,9 @@ echo microtel-5-flisten.lua
 lua minify.lua microtel/microtel-5-flisten.lua microtel/mini-microtel-5-flisten.lua
 echo microtel-5-open.lua
 lua minify.lua microtel/microtel-5-open.lua microtel/mini-microtel-5-open.lua
+
+# fun stuff now
+cat microtel/mini-microtel-{3,4,5-core,5-open}.lua mini-vt100.lua mini-miniprompt.lua > nminiprompt.lua
+lua minify.lua nminiprompt.lua mini-nminiprompt.lua
+echo -e "GC,UC=component,computer" | cat - mini-nminiprompt.lua > mini-fnminiprompt.lua
+mv mini-fnminiprompt.lua mini-nminiprompt.lua

Embedded/nminiprompt.lua.min

@@ -1,3 +1,6 @@
 {
+ {"read,write,print=R,W,P","print,read,write=P,R,W\npcall(load(component.invoke(component.list(\"eeprom\")(),\"getData\")))"},
  {"component","GC"},
+ {"computer","UC"},
+ {"vt100emu","VT"},
 }

Embedded/vt100.lua

@@ -12,24 +12,12 @@ function vt100emu(gpu)
  gpu.setResolution(mx,my)
  gpu.fill(1,1,mx,my," ")
 
- local function dcursor()
-  pc = gpu.get(cx,cy)
-  gpu.setForeground(0)
-  gpu.setBackground(0xFFFFFF)
-  gpu.set(cx,cy,pc)
-  gpu.setForeground(0xFFFFFF)
-  gpu.setBackground(0)
- end
- local function udcursor()
-  pc = gpu.get(cx,cy)
-  gpu.setForeground(0xFFFFFF)
-  gpu.setBackground(0)
-  gpu.set(cx,cy,pc)
- end
-
  function termwrite(s)
   s=s:gsub("\8","\27[D")
-  udcursor()
+  pc = gpu.get(cx,cy)
+  gpu.setForeground(0xFFFFFF)
+  gpu.setBackground(0)
+  gpu.set(cx,cy,pc)
   for i = 1, s:len() do
    local cc = s:sub(i,i)
 
@@ -107,7 +95,12 @@ function vt100emu(gpu)
 
    lc = cc
   end
-  dcursor()
+  pc = gpu.get(cx,cy)
+  gpu.setForeground(0)
+  gpu.setBackground(0xFFFFFF)
+  gpu.set(cx,cy,pc)
+  gpu.setForeground(0xFFFFFF)
+  gpu.setBackground(0)
  end
 
  return termwrite