1 files changed, 40 insertions, 0 deletions
diff --git a/pynxc/tutorial_samples/12_ReadStr.py b/pynxc/tutorial_samples/12_ReadStr.py
new file mode 100644
index 0000000..5e45145
--- /dev/null
+++ b/pynxc/tutorial_samples/12_ReadStr.py
@@ -0,0 +1,40 @@
+DEFINE FILE_LINES=10
+
+def sub_CreateRandomFile(fname=String(), lines=Integer()):
+    handle=Byte()
+    s=String()
+    n=bytesWritten=Integer()
+    DeleteFile(fname)
+    fsize=Integer()
+    fsize = lines*5
+    # create file with random data
+    if (CreateFile(fname, fsize, handle) == NO_ERR):
+        for repeat in range(FILE_LINES):
+            n = Random(0xFF)
+            s = NumToStr(n)
+            WriteLnString(handle,s,bytesWritten)
+      
+        CloseFile(handle)
+
+
+def main():
+    handle=Byte()
+    buf=String()
+    fsize=Integer()
+    blah = Integer(0)
+    
+    
+
+    sub_CreateRandomFile("rand.txt",FILE_LINES)
+    if (OpenFileRead("rand.txt", fsize, handle) == NO_ERR):
+        TextOut(10,LCD_LINE2,"Filesize:")
+        NumOut(65,LCD_LINE2,fsize)
+        Wait(600)
+        while (not eof): # read the text file till the end
+            pass 
+        if (ReadLnString(handle,buf) != NO_ERR):
+            eof = true
+        TextOut(20,LCD_LINE3,buf)
+        Wait(500)
+    CloseFile(handle)
+