mini_02 - 050216

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Notaus / Mbed 2 deprecated mini_02

050216

Dependencies: MODSERIAL mon-050216 mbed timer0-050216

Fork of mbed_blinky by Mbed

main.cpp@11:be852b7b7692, 2016-03-10 (annotated)

Committer:: rs27
Date:: Thu Mar 10 20:35:49 2016 +0000
Revision:: 11:be852b7b7692
Parent:: 10:cfd15bd4762a

Who changed what in which revision?

User	Revision	Line number	New contents of line
rs27	11:be852b7b7692	1	// Hardware: IOX.mini
rs27	11:be852b7b7692	2	// Projekt: Galliker LC4 tore
rs27	11:be852b7b7692	3	// CPU: LPC1768
rs27	11:be852b7b7692	4	// Modul: main.cpp
rs27	11:be852b7b7692	5	// Anwendung: Torsteuerung
rs27	10:cfd15bd4762a	6
dan	0:7dec7e9ac085	7	#include "mbed.h"
rs27	10:cfd15bd4762a	8	#include "main.h"
rs27	10:cfd15bd4762a	9	#include "timer0.h"
rs27	10:cfd15bd4762a	10	#include "mon.h"
rs27	11:be852b7b7692	11	#include "MODSERIAL.h"
rs27	11:be852b7b7692	12
rs27	11:be852b7b7692	13	struct di_struct
rs27	11:be852b7b7692	14	{
rs27	11:be852b7b7692	15	bool aktiv; // Flag zur Steuerung
rs27	11:be852b7b7692	16	bool old; // alter Wert vom Eingang für Flankenerkennung
rs27	11:be852b7b7692	17	bool flag; // Flag für Zeitsteuerung
rs27	11:be852b7b7692	18	};
rs27	11:be852b7b7692	19
rs27	11:be852b7b7692	20	#define AUS 1
rs27	11:be852b7b7692	21	#define EIN 0
rs27	10:cfd15bd4762a	22
rs27	11:be852b7b7692	23	DigitalOut led_in1(LED2,AUS);
rs27	11:be852b7b7692	24	DigitalOut led_in2(LED3,AUS);
rs27	11:be852b7b7692	25	DigitalOut led_in3(LED4,AUS);
rs27	11:be852b7b7692	26	DigitalOut led_in4(LED5,AUS);
rs27	10:cfd15bd4762a	27
rs27	11:be852b7b7692	28	DigitalOut led_out1(LED7,AUS); // die LED's out2 bis out4 sind direkt den Ausgängen zugeordnet
rs27	11:be852b7b7692	29
rs27	11:be852b7b7692	30	DigitalOut led1(LED1,AUS);
rs27	11:be852b7b7692	31	DigitalOut led6(LED6,AUS);
rs27	11:be852b7b7692	32
rs27	11:be852b7b7692	33	DigitalOut out1(OUT1,0); // max 500mA schaltet gegen GND
rs27	10:cfd15bd4762a	34	DigitalOut out2(OUT2,0);
rs27	10:cfd15bd4762a	35	DigitalOut out3(OUT3,0);
rs27	10:cfd15bd4762a	36	DigitalOut out4(OUT4,0);
dan	0:7dec7e9ac085	37
rs27	11:be852b7b7692	38	DigitalIn IN_1(IN1); // 0 oder 24V
rs27	11:be852b7b7692	39	DigitalIn IN_2(IN2);
rs27	11:be852b7b7692	40	DigitalIn IN_3(IN3);
rs27	11:be852b7b7692	41	DigitalIn IN_4(IN4);
rs27	10:cfd15bd4762a	42
rs27	11:be852b7b7692	43	MODSERIAL pc(TXD, RXD); // tx, rx
rs27	11:be852b7b7692	44	timer0 down_timer; // Timer für Zeitsteuerung
rs27	10:cfd15bd4762a	45
rs27	10:cfd15bd4762a	46	monitor mon;
rs27	10:cfd15bd4762a	47
rs27	11:be852b7b7692	48	//=====================================================================================
rs27	11:be852b7b7692	49	// Globale Variablen
rs27	10:cfd15bd4762a	50
rs27	11:be852b7b7692	51	bool in, flag_ablauftimer;
rs27	11:be852b7b7692	52	struct di_struct in1; // Eingang 1
rs27	11:be852b7b7692	53	struct di_struct in2; // Eingang 2
rs27	10:cfd15bd4762a	54
rs27	11:be852b7b7692	55	//------------------------------------------------------------------------------------
dan	0:7dec7e9ac085	56
dan	0:7dec7e9ac085	57	int main() {
rs27	10:cfd15bd4762a	58
rs27	10:cfd15bd4762a	59	pc.baud(115200);
rs27	11:be852b7b7692	60
rs27	11:be852b7b7692	61	pc.printf("\nGalliker LC4 tore V0.0_a");
rs27	11:be852b7b7692	62	pc.printf("\n build at "__DATE__" "__TIME__" ");
rs27	11:be852b7b7692	63
rs27	11:be852b7b7692	64	in1.old = 1; // 1 im Ruhezustand
rs27	11:be852b7b7692	65	in2.old = 1; // 1 im Ruhezustand
rs27	11:be852b7b7692	66
rs27	11:be852b7b7692	67	in1.flag = false;
rs27	11:be852b7b7692	68	in2.flag = false;
rs27	11:be852b7b7692	69
rs27	11:be852b7b7692	70	flag_ablauftimer = false;
rs27	11:be852b7b7692	71
rs27	11:be852b7b7692	72	down_timer.SetCountdownTimer(0,1,500); // Timer für LED
rs27	11:be852b7b7692	73	down_timer.SetCountdownTimer(1,1,500); // Timer für Eingänge lesen
rs27	10:cfd15bd4762a	74
dan	0:7dec7e9ac085	75	while(1) {
rs27	10:cfd15bd4762a	76
rs27	10:cfd15bd4762a	77	mon.monPC(); // Eingaben abfragen und auswerten
rs27	11:be852b7b7692	78
rs27	11:be852b7b7692	79	// RS485_BUS.execute(); // RS485 Bus
rs27	10:cfd15bd4762a	80
rs27	10:cfd15bd4762a	81	//--------------------------------------------------------------------------
rs27	10:cfd15bd4762a	82	// LED für Statusanzeige
rs27	10:cfd15bd4762a	83
rs27	11:be852b7b7692	84	if (down_timer.GetTimerStatus(0) == 0)
rs27	11:be852b7b7692	85	{
rs27	11:be852b7b7692	86	down_timer.SetCountdownTimer(0,1,500); // alle 500ms
rs27	11:be852b7b7692	87	led1 = !led1;
rs27	11:be852b7b7692	88	}
rs27	11:be852b7b7692	89
rs27	11:be852b7b7692	90	//-------------------------------------------------------------------------------
rs27	11:be852b7b7692	91	// Eingänge abfragen und Aktionen ableiten
rs27	11:be852b7b7692	92
rs27	11:be852b7b7692	93	if (down_timer.GetTimerStatus(1) == 0)
rs27	10:cfd15bd4762a	94	{
rs27	11:be852b7b7692	95	down_timer.SetCountdownTimer(1,1,10); // ms Timer * 10 => ergibt 10 ms
rs27	11:be852b7b7692	96
rs27	11:be852b7b7692	97	//==============================================================================================
rs27	11:be852b7b7692	98	// Impuls auf IN1 = OUT1 für 1s auf EIN
rs27	11:be852b7b7692	99	//
rs27	11:be852b7b7692	100	// Wenn Impuls auf IN0, dann wird ein Ablauftimer aktiviert (1,5h)
rs27	11:be852b7b7692	101	// - nach Ablauf dieser Zeit = OUT1 für 1s auf EIN
rs27	11:be852b7b7692	102	// - sofern nicht vorher ein Impuls von IN1 registriert wurde
rs27	11:be852b7b7692	103	//
rs27	11:be852b7b7692	104	// Ablauftimer ist Timer 4
rs27	11:be852b7b7692	105
rs27	11:be852b7b7692	106	in = IN_1;
rs27	11:be852b7b7692	107	if (in != in1.old) // negative Flanke an IN1
rs27	11:be852b7b7692	108	{
rs27	11:be852b7b7692	109	in1.old = 0;
rs27	11:be852b7b7692	110	led_in1 = EIN;
rs27	11:be852b7b7692	111	out1 = 1;
rs27	11:be852b7b7692	112	led_out1 = EIN;
rs27	11:be852b7b7692	113	down_timer.SetCountdownTimer(2,1,1000); // 1 Sekunde
rs27	11:be852b7b7692	114	in1.flag = true;
rs27	11:be852b7b7692	115	down_timer.SetCountdownTimer(4,3,90); // 1,5 Stunden
rs27	11:be852b7b7692	116	flag_ablauftimer = true;
rs27	11:be852b7b7692	117	out3 = 1; // LED Taster (Ablaufzeit aktiviert)
rs27	11:be852b7b7692	118	pc.printf("\n negative Flanke IN1 \n");
rs27	11:be852b7b7692	119
rs27	11:be852b7b7692	120	}
rs27	10:cfd15bd4762a	121
rs27	11:be852b7b7692	122	if (in && !in1.old) // positive Flanke an IN1
rs27	11:be852b7b7692	123	{
rs27	11:be852b7b7692	124	in1.old = 1;
rs27	11:be852b7b7692	125	led_in1 = AUS;
rs27	11:be852b7b7692	126	pc.printf("\n positve Flanke IN1 \n");
rs27	11:be852b7b7692	127	}
rs27	11:be852b7b7692	128
rs27	11:be852b7b7692	129	if (in1.flag && (down_timer.GetTimerStatus(2) == 0))
rs27	10:cfd15bd4762a	130	{
rs27	11:be852b7b7692	131	in1.flag = false;
rs27	11:be852b7b7692	132	out1 = 0;
rs27	11:be852b7b7692	133	led_out1 = AUS;
rs27	11:be852b7b7692	134	}
rs27	11:be852b7b7692	135
rs27	11:be852b7b7692	136	//==============================================================================================
rs27	11:be852b7b7692	137	// Impuls auf IN2 = OUT2 für 1s auf EIN
rs27	11:be852b7b7692	138	//
rs27	11:be852b7b7692	139
rs27	11:be852b7b7692	140	in = IN_2;
rs27	11:be852b7b7692	141	if (in != in2.old) // negative Flanke an IN2
rs27	11:be852b7b7692	142	{
rs27	11:be852b7b7692	143	in2.old = 0;
rs27	11:be852b7b7692	144	led_in2 = EIN;
rs27	11:be852b7b7692	145	out2 = 1;
rs27	11:be852b7b7692	146	down_timer.SetCountdownTimer(3,1,1000); // 1 Sekunde
rs27	11:be852b7b7692	147	in2.flag = true;
rs27	11:be852b7b7692	148	flag_ablauftimer = false; // Ablaufzeit wird unterbrochen
rs27	11:be852b7b7692	149	pc.printf("\n negative Flanke IN2 \n");
rs27	11:be852b7b7692	150	}
rs27	11:be852b7b7692	151
rs27	11:be852b7b7692	152	if (in && !in2.old) // positive Flanke an IN2
rs27	11:be852b7b7692	153	{
rs27	11:be852b7b7692	154	in2.old = 1;
rs27	11:be852b7b7692	155	led_in2 = AUS;
rs27	11:be852b7b7692	156	pc.printf("\n positve Flanke IN2 \n");
rs27	11:be852b7b7692	157	}
rs27	11:be852b7b7692	158
rs27	11:be852b7b7692	159	if (in2.flag && (down_timer.GetTimerStatus(3) == 0))
rs27	11:be852b7b7692	160	{
rs27	11:be852b7b7692	161	in2.flag = false;
rs27	11:be852b7b7692	162	out2 = 0;
rs27	11:be852b7b7692	163	}
rs27	11:be852b7b7692	164
rs27	11:be852b7b7692	165	//==============================================================================================
rs27	11:be852b7b7692	166	// prüfen ob Ablaufzeit vorbei, falls ja, die Ausgang out2 für eine Sekunde auf 1 setzen
rs27	11:be852b7b7692	167	//
rs27	11:be852b7b7692	168
rs27	11:be852b7b7692	169	if (flag_ablauftimer && (down_timer.GetTimerStatus(4) == 0))
rs27	11:be852b7b7692	170	{
rs27	11:be852b7b7692	171	flag_ablauftimer = false;
rs27	11:be852b7b7692	172	out2 = 1;
rs27	11:be852b7b7692	173	out3 = 0; // LED Taster (Zeit abgelaufen)
rs27	11:be852b7b7692	174	down_timer.SetCountdownTimer(3,1,1000); // 1 Sekunde
rs27	11:be852b7b7692	175	in2.flag = true;
rs27	11:be852b7b7692	176	}
rs27	11:be852b7b7692	177
rs27	11:be852b7b7692	178	}
rs27	11:be852b7b7692	179
rs27	10:cfd15bd4762a	180	} // end while(1)
dan	0:7dec7e9ac085	181	}

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Type:	Program
Mbed OS support:	Mbed 2 deprecated
Created:	05 Feb 2016
Imports:	5
Forks:	0
Commits:	12
Dependents:	0
Dependencies:	4
Followers:	3

main.cpp@11:be852b7b7692, 2016-03-10 (annotated)

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