Added Buzzer on pin 20 to give accoustical feedback when now buzzer in AP available.
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@@ -1,5 +1,4 @@
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/*
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/*
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This code is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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@@ -13,7 +12,7 @@
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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// Version 1.1, 20.09.2019, AK-Homberger
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// Version 1.2, 21.09.2019, AK-Homberger
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#include <avr/pgmspace.h>
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#include <RCSwitch.h>
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@@ -52,9 +51,9 @@ const PROGMEM uint16_t ST_BeepOn[] = { 0x1A8, 0x53, 0x80, 0x00, 0x00, 0xD3 };
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const PROGMEM uint16_t ST_BeepOff[] = { 0x1A8, 0x43, 0x80, 0x00, 0x00, 0xC3 };
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boolean blink = true;
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long unsigned int timer=0;
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long unsigned int timer1=0;
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long unsigned int timer2=0;
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long unsigned int timer = 0;
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long unsigned int timer1 = 0;
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long unsigned int timer2 = 0;
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boolean sendDatagram(const uint16_t data[]) {
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int i = 0; int j = 0;
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@@ -122,7 +121,7 @@ int checkWind(char * AWS) // Receice apparent wind speed from bus
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inbyte = Serial1.read();
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if (inbyte == 0x01) { // AWS Setalk command
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delay(3);
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xx = Serial1.read();
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xx = Serial1.read();
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delay(3);
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y = Serial1.read();
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wind = (xx & 0x7f) + (y / 10); // Wind speed
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@@ -138,42 +137,54 @@ void setup()
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{
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Serial.begin( 9600 ); // Serial out put for function checks with PC
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Serial1.begin( 4800, SERIAL_9N1 ); // Set the Seatalk modus - 9 bit
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Serial1.setTimeout(5);
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Serial1.setTimeout(5);
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mySwitch.enableReceive(4); // RF Receiver on inerrupt 4 => that is pin 7 on Micro
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pinMode(9, OUTPUT); // LED to show if keys are received
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digitalWrite(9, HIGH);
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pinMode(20, OUTPUT); // Buzzer to show if keys are received
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digitalWrite(20, LOW);
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display.begin(SSD1306_SWITCHCAPVCC, 0x3C); // initialize with the I2C addr 0x3C (for the 128x64 from Conrad else 3D)
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display.setTextColor(WHITE);
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Display("Start", 4);
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sendDatagram(ST_NMEA_BridgeID); // Send NMEA Seatakl BridgeID to make Seatalk to Seatalk NG converter happy
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}
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void Beep(void) {
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sendDatagram(ST_BeepOn);
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digitalWrite(20, HIGH);
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delay(150);
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sendDatagram(ST_BeepOff);
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digitalWrite(20, LOW);
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}
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void loop()
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{
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int i;
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char AWS[4] = "";
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timer++;timer1++;timer2++;
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timer++; timer1++; timer2++;
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if (timer > 200000 ) {
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Display("---", 7); // Show --- after about two seconds when no wind data is received
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timer = 0;
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timer = 0;
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}
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if (timer1 > 300000 ) {
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sendDatagram(ST_BeepOff); // Additional Beep off after three seconds
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timer1 = 0;
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timer1 = 0;
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}
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if (timer2 > 1000000 ) {
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sendDatagram(ST_NMEA_BridgeID); // Send NMEA Seatakl BridgeID every 10 seconds to make Seatalk to Seatalk NG converter happy
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timer2 = 0;
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timer2 = 0;
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}
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@@ -198,41 +209,31 @@ void loop()
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if (value == Key_Plus_1) {
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Display("+1", 7);
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sendDatagram(ST_Plus_1);
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sendDatagram(ST_BeepOn);
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delay(150);
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sendDatagram(ST_BeepOff);
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Beep();
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}
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if (value == Key_Minus_10) {
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Display("-10", 7);
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sendDatagram(ST_Minus_10);
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sendDatagram(ST_BeepOn);
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delay(150);
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sendDatagram(ST_BeepOff);
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Beep();
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}
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if (value == Key_Plus_10) {
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Display("+10", 7);
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sendDatagram(ST_Plus_10);
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sendDatagram(ST_BeepOn);
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delay(150);
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sendDatagram(ST_BeepOff);
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Beep();
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}
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if ((value == Key_Auto) && (Auto_Standby_Support==1)) {
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if ((value == Key_Auto) && (Auto_Standby_Support == 1)) {
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Display("Auto", 7);
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sendDatagram(ST_Auto);
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sendDatagram(ST_BeepOn);
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delay(150);
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sendDatagram(ST_BeepOff);
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Beep();
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}
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if ((value == Key_Standby) && (Auto_Standby_Support==1)) {
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if ((value == Key_Standby) && (Auto_Standby_Support == 1)) {
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Display("Standby", 7);
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sendDatagram(ST_Standby);
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sendDatagram(ST_BeepOn);
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delay(150);
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sendDatagram(ST_BeepOff);
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Beep();
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}
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i = 0;
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@@ -243,4 +244,3 @@ void loop()
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}
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}
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}
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