Wolfgang Kinkeldei / Mbed 2 deprecated TempMeasure

yet another 18B20 Temperature sensor. variable number of sensors working in parasite mode, serial 16x2 display with diagnostic output and post to a rest web service

Dependencies:   EthernetInterface HTTPClient NTPClient mbed-rtos mbed

sparkfun.cpp@1:9e88b2508768, 2013-01-03 (annotated)

Committer:
wkinkeldei
Date:
Thu Jan 03 18:50:43 2013 +0000
Revision:
1:9e88b2508768
Parent:
0:53f05303850a 
added switch sensor

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wkinkeldei 0:53f05303850a 1 #include "sparkfun.h"
wkinkeldei 0:53f05303850a 2 #include "rtos.h"
wkinkeldei 0:53f05303850a 3
wkinkeldei 0:53f05303850a 4 /*
wkinkeldei 0:53f05303850a 5 1234567890ABCDEF
wkinkeldei 0:53f05303850a 6 [Buero 52°C]
wkinkeldei 0:53f05303850a 7 [T26> P N x 11:42]
wkinkeldei 0:53f05303850a 8 ^ ^ ^ ^ ^ ^
wkinkeldei 0:53f05303850a 9 | | | | | |
wkinkeldei 0:53f05303850a 10 | | | | | |
wkinkeldei 0:53f05303850a 11 | | | | | +-- 27: Uhrzeit "hh:mm" / Datum "Mar03" / Uptime " 42d"
wkinkeldei 0:53f05303850a 12 | | | | |
wkinkeldei 0:53f05303850a 13 | | | | +-- 25: Reserve
wkinkeldei 0:53f05303850a 14 | | | |
wkinkeldei 0:53f05303850a 15 | | | +-- 23: NTP Status: t=lesen, T=ok, ?=error
wkinkeldei 0:53f05303850a 16 | | |
wkinkeldei 0:53f05303850a 17 | | +-- 21: Netz: P)ost O)k E)rror [1-9] = in x Minuten gehts los
wkinkeldei 0:53f05303850a 18 | |
wkinkeldei 0:53f05303850a 19 | +-- 19: < senden, > lesen, = fertig, ? fehler
wkinkeldei 0:53f05303850a 20 |
wkinkeldei 0:53f05303850a 21 +-- 16: gerade/zuletzt gemessener Sensor
wkinkeldei 0:53f05303850a 22
wkinkeldei 0:53f05303850a 23 */
wkinkeldei 0:53f05303850a 24
wkinkeldei 0:53f05303850a 25 SparkFun::SparkFun(PinName tx) : Serial(tx, NC) {
wkinkeldei 0:53f05303850a 26 baud(9600);
wkinkeldei 0:53f05303850a 27 }
wkinkeldei 0:53f05303850a 28
wkinkeldei 0:53f05303850a 29 void SparkFun::clear(void) {
wkinkeldei 0:53f05303850a 30 control_sequence(0x01);
wkinkeldei 0:53f05303850a 31 }
wkinkeldei 0:53f05303850a 32
wkinkeldei 0:53f05303850a 33 void SparkFun::set_cursor_position(int pos) {
wkinkeldei 0:53f05303850a 34 if (pos >= 16) {
wkinkeldei 0:53f05303850a 35 pos = 64 + pos - 16;
wkinkeldei 0:53f05303850a 36 }
wkinkeldei 0:53f05303850a 37 control_sequence(0x80 + pos);
wkinkeldei 0:53f05303850a 38 }
wkinkeldei 0:53f05303850a 39
wkinkeldei 0:53f05303850a 40 void SparkFun::control_sequence(char c) {
wkinkeldei 0:53f05303850a 41 putc(0xfe);
wkinkeldei 0:53f05303850a 42 putc(c);
wkinkeldei 0:53f05303850a 43 }
wkinkeldei 0:53f05303850a 44
wkinkeldei 0:53f05303850a 45 void SparkFun::print_init_message(void) {
wkinkeldei 0:53f05303850a 46 clear();
wkinkeldei 0:53f05303850a 47
wkinkeldei 0:53f05303850a 48 set_cursor_position(0);
wkinkeldei 0:53f05303850a 49 puts("TempSensor");
wkinkeldei 0:53f05303850a 50
wkinkeldei 0:53f05303850a 51 // will get overridden very soon.
wkinkeldei 0:53f05303850a 52 // set_cursor_position(16);
wkinkeldei 0:53f05303850a 53 // puts("init");
wkinkeldei 0:53f05303850a 54 }
wkinkeldei 0:53f05303850a 55
wkinkeldei 0:53f05303850a 56 void SparkFun::show_sensor_measure(char *name, char *measure) {
wkinkeldei 0:53f05303850a 57 Thread::wait(50); // time for 48 characters.
wkinkeldei 0:53f05303850a 58 set_cursor_position(0);
wkinkeldei 0:53f05303850a 59 printf("%-12s%4s", name, measure);
wkinkeldei 0:53f05303850a 60 }
wkinkeldei 0:53f05303850a 61
wkinkeldei 0:53f05303850a 62 void SparkFun::clear_current_sensor(void) {
wkinkeldei 0:53f05303850a 63 Thread::wait(50); // time for 48 characters.
wkinkeldei 0:53f05303850a 64 set_cursor_position(16);
wkinkeldei 0:53f05303850a 65 puts(" ");
wkinkeldei 0:53f05303850a 66 }
wkinkeldei 0:53f05303850a 67
wkinkeldei 0:53f05303850a 68 void SparkFun::show_current_sensor(char kind, int nr, char status) {
wkinkeldei 0:53f05303850a 69 Thread::wait(50); // time for 48 characters.
wkinkeldei 0:53f05303850a 70 set_cursor_position(16);
wkinkeldei 0:53f05303850a 71 printf("%c%02d%c", kind, nr, status);
wkinkeldei 0:53f05303850a 72 }
wkinkeldei 0:53f05303850a 73
wkinkeldei 0:53f05303850a 74 void SparkFun::show_current_status(char status) {
wkinkeldei 0:53f05303850a 75 Thread::wait(50); // time for 48 characters.
wkinkeldei 0:53f05303850a 76 set_cursor_position(19);
wkinkeldei 0:53f05303850a 77 putc(status);
wkinkeldei 0:53f05303850a 78 }
wkinkeldei 0:53f05303850a 79
wkinkeldei 0:53f05303850a 80 void SparkFun::show_network_status(char status) {
wkinkeldei 0:53f05303850a 81 Thread::wait(50); // time for 48 characters.
wkinkeldei 0:53f05303850a 82 set_cursor_position(21);
wkinkeldei 0:53f05303850a 83 putc(status);
wkinkeldei 0:53f05303850a 84 }
wkinkeldei 0:53f05303850a 85
wkinkeldei 0:53f05303850a 86 void SparkFun::show_ntp_status(char status) {
wkinkeldei 0:53f05303850a 87 Thread::wait(50); // time for 48 characters.
wkinkeldei 0:53f05303850a 88 set_cursor_position(23);
wkinkeldei 0:53f05303850a 89 putc(status);
wkinkeldei 0:53f05303850a 90 }
wkinkeldei 0:53f05303850a 91
wkinkeldei 0:53f05303850a 92 void SparkFun::show_spare_status(char status) {
wkinkeldei 0:53f05303850a 93 Thread::wait(50); // time for 48 characters.
wkinkeldei 0:53f05303850a 94 set_cursor_position(25);
wkinkeldei 0:53f05303850a 95 putc(status);
wkinkeldei 0:53f05303850a 96 }
wkinkeldei 0:53f05303850a 97
wkinkeldei 0:53f05303850a 98 void SparkFun::show_time_text(char *text) {
wkinkeldei 0:53f05303850a 99 Thread::wait(50); // time for 48 characters.
wkinkeldei 0:53f05303850a 100 set_cursor_position(27);
wkinkeldei 0:53f05303850a 101 printf("%-5s", text);
wkinkeldei 0:53f05303850a 102 }