Splitted client code into own files.
This commit is contained in:
Dirk Jahnke
parent
d67b0f672a
commit
a18d0321aa
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@ -0,0 +1,139 @@
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#include <Arduino.h>
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#include "config.h"
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#include "clockMsg.h"
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#include "client.h"
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static struct clockMsg_s clockMsg;
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int holdRelay_ms = DEFAULT_HOLD_RELAY_MS;
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int minRelayOffTime_ms = DEFAULT_MIN_RELAY_OFF_TIME_MS;
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boolean relayActiveLow = DEFAULT_RELAY_ACTIVE_LOW;
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static struct {
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uint8_t hour;
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uint8_t minute;
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uint8_t second;
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} displayedTime;
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void clientInit() {
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clockMsg.hour = 0;
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clockMsg.minute = 0;
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clockMsg.second = 0;
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displayedTime.hour = 0;
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displayedTime.minute = 0;
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displayedTime.second = 0;
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pinMode(PIN_RELAY1, OUTPUT);
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pinMode(PIN_RELAY2, OUTPUT);
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#if WITH_DISPLAY
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display.begin(SSD1306_SWITCHCAPVCC, 0x3C);
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display.display();
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delay(2000);
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// Clear the buffer.
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display.clearDisplay();
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// draw a single pixel
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display.drawPixel(10, 10, WHITE);
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// Show the display buffer on the hardware.
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// NOTE: You _must_ call display after making any drawing commands
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// to make them visible on the display hardware!
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display.display();
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delay(2000);
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display.clearDisplay();
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display.setTextSize(1);
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display.setTextColor(WHITE);
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display.setCursor(0,0);
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display.println("Hello, world!");
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display.println("FREMO FastClock");
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#endif
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}
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static void updateRelays(struct clockMsg_s currentTime) {
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// to move forward for one minute, one of the relays is turned
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// on for holdRelay_ms milliseconds, then turned off. Next minute,
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// the other relay is turned on for holdRelay_ms.
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static long lastChange_ms = 0;
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static boolean relay1WasActiveLast = false;
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static enum {relayIdle, relayOn, relayOff} relayStatus = relayIdle;
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long current_ms = millis();
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// Serial.print("currentTime="); Serial.print(currentTime.hour); Serial.print(":"); Serial.print(currentTime.minute); Serial.print(":"); Serial.println(currentTime.second);
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if (relayStatus == relayIdle) {
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if (!((currentTime.hour % 12) == displayedTime.hour && currentTime.minute == displayedTime.minute)) {
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// change updateRelays
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digitalWrite(relay1WasActiveLast ? PIN_RELAY2 : PIN_RELAY1, relayActiveLow ? LOW : HIGH);
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digitalWrite(relay1WasActiveLast ? PIN_RELAY1 : PIN_RELAY2, relayActiveLow ? HIGH : LOW);
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Serial.print("Relay "); Serial.print(relay1WasActiveLast ? 2 : 1); Serial.print(relayActiveLow ? ": LOW, " : ": HIGH, ");
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Serial.print("Relay "); Serial.print(relay1WasActiveLast ? 1 : 2); Serial.println(relayActiveLow ? ": HIGH" : ": LOW");
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Serial.print("last change: "); Serial.print(lastChange_ms); Serial.print(", current: "); Serial.print(current_ms);
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Serial.println(", new relay status: ON");
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relay1WasActiveLast = !relay1WasActiveLast;
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lastChange_ms = current_ms;
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relayStatus = relayOn;
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displayedTime.minute++;
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if (displayedTime.minute >= 60) {
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displayedTime.minute = 0;
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displayedTime.hour++;
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if (displayedTime.hour >= 12) {
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displayedTime.hour = 0;
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}
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}
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Serial.print("displayedTime="); Serial.print(displayedTime.hour); Serial.print(":"); Serial.println(displayedTime.minute);
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}
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} else if (relayStatus == relayOn && current_ms > lastChange_ms + holdRelay_ms) {
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digitalWrite(PIN_RELAY1, relayActiveLow ? HIGH : LOW);
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digitalWrite(PIN_RELAY2, relayActiveLow ? HIGH : LOW);
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Serial.print("Relay 1: "); Serial.print(relayActiveLow ? "HIGH, " : "LOW, ");
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Serial.print("Relay 2: "); Serial.println(relayActiveLow ? "HIGH" : "LOW");
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Serial.print("last change: "); Serial.print(lastChange_ms); Serial.print(", current: "); Serial.print(current_ms);
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Serial.println(", new relay status: OFF");
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lastChange_ms = current_ms;
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relayStatus = relayOff;
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} else if (relayStatus == relayOff && current_ms > lastChange_ms + minRelayOffTime_ms) {
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Serial.print("last change: "); Serial.print(lastChange_ms); Serial.print(", current: "); Serial.print(current_ms);
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Serial.println(", new relay status: IDLE");
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lastChange_ms = current_ms;
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relayStatus = relayIdle;
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}
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}
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#if WITH_DISPLAY
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void clientLoop(RHDatagram Datagram, Adafruit_SSD1306 display)
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#else
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void clientLoop(RHDatagram Datagram)
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#endif
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{
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// if (nrf24.available())
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if (Datagram.available())
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{
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// Should be a message for us now
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uint8_t buf[RH_MAX_MESSAGE_LEN];
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uint8_t len = sizeof(buf);
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uint8_t from, to, id, flags;
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if (Datagram.recvfrom(buf, &len, &from, &to, &id, &flags)) {
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if (len == sizeof(clockMsg) && buf[0]==msgType_Clock) {
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Serial.print("Clock Msg: ");
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memcpy(&clockMsg, buf, sizeof(clockMsg));
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Serial.print(" h:m:s="); Serial.print(clockMsg.hour); Serial.print(":"); Serial.print(clockMsg.minute); Serial.print(":"); Serial.println(clockMsg.second);
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updateRelays(clockMsg);
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} else {
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Serial.print("got request: ");
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Serial.println((char*)buf);
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}
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}
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else
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{
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Serial.println("*** Datagram.recvfrom failed");
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}
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}
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#if WITH_DISPLAY
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display.clearDisplay();
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display.setTextSize(1);
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display.setTextColor(WHITE);
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display.setCursor(0,0);
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display.println("FREMO FastClock 1.0");
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display.print(displayedTime.hour); display.print(":");
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display.print(displayedTime.minute);
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#endif
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}
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@ -0,0 +1,13 @@
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#ifndef CLIENT_H_INCLUDED
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#define CLIENT_H_INCLUDED
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#include <RHDatagram.h>
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extern void clientInit();
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#if WITH_DISPLAY
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extern void clientLoop(RHDatagram Datagram, Adafruit_SSD1306 display);
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#else
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extern void clientLoop(RHDatagram Datagram);
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#endif
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#endif
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111
src/main.cpp
111
src/main.cpp
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@ -5,6 +5,7 @@
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#include "config.h"
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#include "clockMsg.h"
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#include "master.h"
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#include "client.h"
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#if WITH_DISPLAY
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#include <Adafruit_GFX.h>
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@ -20,74 +21,9 @@ RH_NRF24 nrf24(PIN_NRF24_CSN, PIN_NRF24_CE);
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// Address RH_BROADCAST_ADDRESS can be used for broadcasts as destination
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RHDatagram Datagram(nrf24, THIS_ADRESS);
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struct clockMsg_s clockMsg;
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int masterConfigPin = PIN_MASTER_CLIENT_SELECT;
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static boolean isMaster = true;
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// relays for client's physical clock
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int relay1pin = PIN_RELAY1;
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int relay2pin = PIN_RELAY2;
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int holdRelay_ms = DEFAULT_HOLD_RELAY_MS;
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int minRelayOffTime_ms = DEFAULT_MIN_RELAY_OFF_TIME_MS;
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boolean relayActiveLow = DEFAULT_RELAY_ACTIVE_LOW;
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struct {
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uint8_t hour;
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uint8_t minute;
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uint8_t second;
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} displayedTime;
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void updateRelays(struct clockMsg_s currentTime) {
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// to move forward for one minute, one of the relays is turned
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// on for holdRelay_ms milliseconds, then turned off. Next minute,
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// the other relay is turned on for holdRelay_ms.
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static long lastChange_ms = 0;
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static boolean relay1WasActiveLast = false;
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static enum {relayIdle, relayOn, relayOff} relayStatus = relayIdle;
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long current_ms = millis();
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// Serial.print("currentTime="); Serial.print(currentTime.hour); Serial.print(":"); Serial.print(currentTime.minute); Serial.print(":"); Serial.println(currentTime.second);
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if (relayStatus == relayIdle) {
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if (!((currentTime.hour % 12) == displayedTime.hour && currentTime.minute == displayedTime.minute)) {
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// change updateRelays
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digitalWrite(relay1WasActiveLast ? relay2pin : relay1pin, relayActiveLow ? LOW : HIGH);
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digitalWrite(relay1WasActiveLast ? relay1pin : relay2pin, relayActiveLow ? HIGH : LOW);
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Serial.print("Relay "); Serial.print(relay1WasActiveLast ? 2 : 1); Serial.print(relayActiveLow ? ": LOW, " : ": HIGH, ");
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Serial.print("Relay "); Serial.print(relay1WasActiveLast ? 1 : 2); Serial.println(relayActiveLow ? ": HIGH" : ": LOW");
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Serial.print("last change: "); Serial.print(lastChange_ms); Serial.print(", current: "); Serial.print(current_ms);
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Serial.println(", new relay status: ON");
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relay1WasActiveLast = !relay1WasActiveLast;
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lastChange_ms = current_ms;
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relayStatus = relayOn;
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displayedTime.minute++;
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if (displayedTime.minute >= 60) {
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displayedTime.minute = 0;
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displayedTime.hour++;
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if (displayedTime.hour >= 12) {
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displayedTime.hour = 0;
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}
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}
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Serial.print("displayedTime="); Serial.print(displayedTime.hour); Serial.print(":"); Serial.println(displayedTime.minute);
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}
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} else if (relayStatus == relayOn && current_ms > lastChange_ms + holdRelay_ms) {
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digitalWrite(relay1pin, relayActiveLow ? HIGH : LOW);
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digitalWrite(relay2pin, relayActiveLow ? HIGH : LOW);
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Serial.print("Relay 1: "); Serial.print(relayActiveLow ? "HIGH, " : "LOW, ");
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Serial.print("Relay 2: "); Serial.println(relayActiveLow ? "HIGH" : "LOW");
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Serial.print("last change: "); Serial.print(lastChange_ms); Serial.print(", current: "); Serial.print(current_ms);
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Serial.println(", new relay status: OFF");
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lastChange_ms = current_ms;
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relayStatus = relayOff;
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} else if (relayStatus == relayOff && current_ms > lastChange_ms + minRelayOffTime_ms) {
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Serial.print("last change: "); Serial.print(lastChange_ms); Serial.print(", current: "); Serial.print(current_ms);
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Serial.println(", new relay status: IDLE");
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lastChange_ms = current_ms;
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relayStatus = relayIdle;
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}
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}
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void setup() {
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Serial.begin(9600);
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while (!Serial)
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@ -96,17 +32,13 @@ void setup() {
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// what is our role?
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pinMode(masterConfigPin, INPUT);
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pinMode(relay1pin, OUTPUT);
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pinMode(relay2pin, OUTPUT);
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displayedTime.hour = 0;
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displayedTime.minute = 0;
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displayedTime.second = 0;
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if (!digitalRead(masterConfigPin)) {
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isMaster = true;
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masterInit();
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Serial.println("In Master-Mode");
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} else {
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isMaster = false;
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clientInit();
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Serial.println("In Client-Mode");
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}
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@ -136,35 +68,14 @@ void setup() {
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#endif
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}
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void clientLoop()
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{
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// if (nrf24.available())
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if (Datagram.available())
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{
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// Should be a message for us now
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uint8_t buf[RH_NRF24_MAX_MESSAGE_LEN];
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uint8_t len = sizeof(buf);
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uint8_t from, to, id, flags;
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if (Datagram.recvfrom(buf, &len, &from, &to, &id, &flags)) {
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if (len == sizeof(clockMsg) && buf[0]==msgType_Clock) {
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Serial.print("Clock Msg: ");
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memcpy(&clockMsg, buf, sizeof(clockMsg));
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Serial.print(" h:m:s="); Serial.print(clockMsg.hour); Serial.print(":"); Serial.print(clockMsg.minute); Serial.print(":"); Serial.println(clockMsg.second);
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updateRelays(clockMsg);
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} else {
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Serial.print("got request: ");
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Serial.println((char*)buf);
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}
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}
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else
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{
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Serial.println("*** Datagram.recvfrom failed");
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}
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}
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}
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void loop() {
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if (isMaster) { masterLoop(Datagram); }
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else { clientLoop(); }
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if (isMaster) {
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masterLoop(Datagram);
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} else {
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#if WITH_DISPLAY
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clientLoop(Datagram, display);
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#else
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clientLoop(Datagram);
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#endif
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}
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}
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