Diff: memory.c

Revision:

0:64cb39e64128

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/memory.c	Tue Dec 06 22:31:21 2011 +0000
@@ -0,0 +1,27 @@
+#include "mbed.h"
+#include "iface.h"
+#include "memory.h"
+
+LocalFileSystem local("local");
+
+extern int channelPointer;
+extern char* channelData;
+
+void saveMemory() {
+    int chan;
+    FILE* mem = fopen("/local/memory.txt", "w");
+    for(chan = 0; chan < CHANNELCOUNT; chan++)
+        if(channelData[chan])
+            fprintf(mem, "%03d %03hhd\r\n", chan, channelData[chan]);
+    fclose(mem);
+}
+
+void loadMemory() {
+    int chan;
+    char val;
+    for(chan = 0; chan < CHANNELCOUNT; chan++) channelData[channelPointer] = 0;
+    FILE* mem = fopen("/local/memory.txt", "r");
+    while(fscanf(mem, "%d %hhd ", &chan, &val) != EOF) channelData[chan] = val;
+    fclose(mem);
+    channelPointer = 0;
+}
\ No newline at end of file