Diff: sparkfun.cpp

Revision:

0:53f05303850a

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sparkfun.cpp	Mon Dec 31 12:08:24 2012 +0000
@@ -0,0 +1,102 @@
+#include "sparkfun.h"
+#include "rtos.h"
+
+/*
+    1234567890ABCDEF
+   [Buero       52°C]
+   [T26> P N x 11:42]
+    ^  ^ ^ ^ ^   ^
+    |  | | | |   |
+    |  | | | |   |
+    |  | | | |   +-- 27: Uhrzeit "hh:mm" / Datum "Mar03" / Uptime "  42d"
+    |  | | | |
+    |  | | | +-- 25: Reserve
+    |  | | |
+    |  | | +-- 23: NTP Status: t=lesen, T=ok, ?=error
+    |  | |
+    |  | +-- 21: Netz: P)ost O)k E)rror [1-9] = in x Minuten gehts los
+    |  |
+    |  +-- 19: < senden, > lesen, = fertig, ? fehler
+    |
+    +-- 16: gerade/zuletzt gemessener Sensor
+
+*/
+
+SparkFun::SparkFun(PinName tx) : Serial(tx, NC) {
+    baud(9600);
+}
+
+void SparkFun::clear(void) {
+    control_sequence(0x01);
+}
+
+void SparkFun::set_cursor_position(int pos) {
+    if (pos >= 16) {
+        pos = 64 + pos - 16;
+    }
+    control_sequence(0x80 + pos);
+}
+
+void SparkFun::control_sequence(char c) {
+    putc(0xfe);
+    putc(c);
+}
+
+void SparkFun::print_init_message(void) {
+    clear();
+    
+    set_cursor_position(0);    
+    puts("TempSensor");
+    
+    // will get overridden very soon.
+    // set_cursor_position(16);
+    // puts("init");
+}
+
+void SparkFun::show_sensor_measure(char *name, char *measure) {
+    Thread::wait(50); // time for 48 characters.
+    set_cursor_position(0);
+    printf("%-12s%4s", name, measure);
+}
+
+void SparkFun::clear_current_sensor(void) {
+    Thread::wait(50); // time for 48 characters.
+    set_cursor_position(16);
+    puts("    ");
+}
+
+void SparkFun::show_current_sensor(char kind, int nr, char status) {
+    Thread::wait(50); // time for 48 characters.
+    set_cursor_position(16);
+    printf("%c%02d%c", kind, nr, status);
+}
+
+void SparkFun::show_current_status(char status) {
+    Thread::wait(50); // time for 48 characters.
+    set_cursor_position(19);
+    putc(status);
+}
+
+void SparkFun::show_network_status(char status) {
+    Thread::wait(50); // time for 48 characters.
+    set_cursor_position(21);
+    putc(status);
+}
+
+void SparkFun::show_ntp_status(char status) {
+    Thread::wait(50); // time for 48 characters.
+    set_cursor_position(23);
+    putc(status);
+}
+
+void SparkFun::show_spare_status(char status) {
+    Thread::wait(50); // time for 48 characters.
+    set_cursor_position(25);
+    putc(status);
+}
+
+void SparkFun::show_time_text(char *text) {
+    Thread::wait(50); // time for 48 characters.
+    set_cursor_position(27);
+    printf("%-5s", text);
+}