Maxim Integrated / Mbed 2 deprecated MAXREFDES132_OneWire_Demo

Demo program for MAXREFDES132. Searches 1-Wire® bus and prints ROM IDs of devices found. If the DS1920 is found presents user with menu for interfacing with the DS1920 temperature iButton

Dependencies:   OneWire Terminal mbed

Diff: main.cpp

Revision:
12:a649f4e955a4
Parent:
11:11a01dc7a2c9
--- a/main.cpp	Mon Jul 10 17:58:11 2017 +0000
+++ b/main.cpp	Mon Jul 10 23:02:11 2017 +0000
@@ -126,21 +126,11 @@
 void print_rom_id(Terminal & term, const RomId & romId)
 {
     //print the rom number
-    term.printf("\n");
-    int8_t idx = (RomId::byteLen - 1);
-    do
-    {
-        if(romId[idx] < 16)
-        {
-            term.printf("0x0%x ", romId[idx--]);
-        }
-        else
-        {
-            term.printf("0x%2x ", romId[idx--]);
-        }
+    term.printf("\r\n");
+    for(int idx = 7; idx >= 0; idx--) {
+        term.printf("0x%02x ", romId.buffer[idx]);
     }
-    while(idx >= 0);
-    term.printf("\n");
+    term.printf("\r\n");
 }