Paul van der Wielen / Mbed 2 deprecated Reflow_Oven_Controller

based on existing code, added support for max31855 and i2c display

Dependencies:   MAX31855 mbed

Diff: lc_display.h

Revision:
2:67c271b56755
Parent:
0:1f9875adab5d
--- a/lc_display.h	Fri Jan 17 15:58:39 2014 +0000
+++ b/lc_display.h	Sun Jan 19 14:09:22 2014 +0000
@@ -181,14 +181,14 @@
 }
 
 void _WriteLCD(int Cmd, char *par1, int par2) {
-// par2 maintained in call but no longer used 
+// par2 != 0 -> use par2 else actual length of string
 int i;
 int j = 1000;
 
     i2c.start();
     i2c.write(I2C_ADDR);
     i2c.write(Cmd & 0xff);          // Set Command
-    for (i = 0; i < strlen(par1); i++) {
+    for (i = 0; i < (par2 != 0) ? par2 : strlen(par1); i++) {
         i2c.write(par1[i]);
     }
     i2c.stop();