Electropepper/NMM-1
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Merge branch 'nmea0183'

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Work on nmea0183 done.
This commit is contained in:
Ricardo
2018-02-22 21:40:35 +00:00
parent 099b6c3297 2e69d77f62
commit 63e41e9c32
2 changed files with 93 additions and 119 deletions
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4
README.md
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@@ -1,2 +1,2 @@
# NMEA Monitor 1 # NMEA Simulator 1
A small portable NMEA0183 comunications monitor. A small portable NMEA0183 comunications simulator.

208
firmware/v01/v01.ino
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@@ -1,15 +1,15 @@
/********************************************************************* /*********************************************************************
NMM-1 NMM-1
NMEA0183 serial monitor. NMEA0183 serial simulator.
By Jony Silva By Jony Silva
Wed 24 Jan 23:11:25 GMT 2018 Wed 24 Jan 23:11:25 GMT 2018
*********************************************************************/ *********************************************************************/
// Libraries to be included // Libraries to be included
//#include <SPI.h> #include <SPI.h>
//#include <Wire.h> #include <Wire.h>
#include <SoftwareSerial.h> #include <SoftwareSerial.h>
#include <Adafruit_GFX.h> #include <Adafruit_GFX.h>
#include <Adafruit_SSD1306.h> #include <Adafruit_SSD1306.h>
@@ -40,10 +40,9 @@ Adafruit_SSD1306 display(OLED_RESET);
void one(); // Menu one void one(); // Menu one
void two(); // Menu two void two(); // Menu two
void three(); // Menu three void three(); // Menu three
void four(); // Menu four
void read_serial(); // Menu that reads the serial void read_serial(); // Menu that reads the serial
void write_serial(); // Menu that writes to serial void write_serial(); // Menu that writes to serial
void config(); // Configuration menu void config_nmm(); // Configuration menu
void batt_icon(); // Draws the battery icon acording to value void batt_icon(); // Draws the battery icon acording to value
@@ -55,6 +54,13 @@ int OK_state = OFF; // Holds state for OK, either ON or OFF
int DOWN_state = OFF; // Holds state for DOWN, either ON or OFF int DOWN_state = OFF; // Holds state for DOWN, either ON or OFF
int CANCEL_state = OFF; // Holds state for CANCEL, either ON or OFF int CANCEL_state = OFF; // Holds state for CANCEL, either ON or OFF
int batt_val = 0; // Holds the value of battery voltage int batt_val = 0; // Holds the value of battery voltage
int incomingByte; // Serial incoming byte buffer
int lines = 0;
int chars = 0;
char sentence[68];
String s;
int i;
int read_s = 0;
// Create SoftwareSerial object and designate pins // Create SoftwareSerial object and designate pins
@@ -62,7 +68,7 @@ int batt_val = 0; // Holds the value of battery voltage
void setup() { // BEGIN SETUP ------------------------------------ void setup() { // BEGIN SETUP ------------------------------------
// Configure buttons and led's has inputs or outputs
pinMode(led1, OUTPUT); // Led 1 is an output pinMode(led1, OUTPUT); // Led 1 is an output
pinMode(led2, OUTPUT); // Led 2 is an output pinMode(led2, OUTPUT); // Led 2 is an output
pinMode(UP, INPUT); // Switch 1 is an input pinMode(UP, INPUT); // Switch 1 is an input
@@ -70,13 +76,14 @@ void setup() { // BEGIN SETUP ------------------------------------
pinMode(DOWN, INPUT); // Switch 3 is an input pinMode(DOWN, INPUT); // Switch 3 is an input
pinMode(CANCEL, INPUT); // Switch 4 is an input pinMode(CANCEL, INPUT); // Switch 4 is an input
// Define the starting state of the led's // Define the starting state of the led's
digitalWrite(led1,HIGH); // Turn off led 1 digitalWrite(led1,HIGH); // Turn off led 1
digitalWrite(led2,HIGH); // Turn off led 2 digitalWrite(led2,HIGH); // Turn off led 2
// set the data rate for the SoftwareSerial port // set the data rate for the SoftwareSerial port
mySerial.begin(9600);
// set the data rate for the Serial port
Serial.begin(4800);
// by default, we'll generate the high voltage from the 3.3v line internally! (neat!) // by default, we'll generate the high voltage from the 3.3v line internally! (neat!)
display.begin(SSD1306_SWITCHCAPVCC, 0x3C); // initialize with the I2C addr 0x3C (for the 128x32) display.begin(SSD1306_SWITCHCAPVCC, 0x3C); // initialize with the I2C addr 0x3C (for the 128x32)
@@ -104,7 +111,7 @@ void setup() { // BEGIN SETUP ------------------------------------
display.setTextSize(2); display.setTextSize(2);
display.setTextColor(WHITE); display.setTextColor(WHITE);
display.setCursor(36,12); display.setCursor(36,22);
display.println("NMM-1"); display.println("NMM-1");
display.display(); display.display();
delay(3000); delay(3000);
@@ -126,10 +133,7 @@ ISR(TIMER1_COMPA_vect) //
menuState = 1; menuState = 1;
} }
else if (menuState == 3) { else if (menuState == 3) {
menuState = 4; menuState = 2;
}
else if (menuState == 4) {
menuState = 1;
} }
while (!rUP); // Check if button is still pressed do nothing while (!rUP); // Check if button is still pressed do nothing
} }
@@ -145,9 +149,6 @@ ISR(TIMER1_COMPA_vect) //
else if (menuState == 3) { else if (menuState == 3) {
menuState = 3; menuState = 3;
} }
else if (menuState == 4) {
menuState = 3;
}
while (!rDOWN); // Check if button is still pressed do nothing while (!rDOWN); // Check if button is still pressed do nothing
} }
@@ -165,10 +166,6 @@ ISR(TIMER1_COMPA_vect) //
menuState = 12; menuState = 12;
prevMenu = 3; prevMenu = 3;
} }
else if (menuState == 4) {
menuState = 11;
prevMenu = 4;
}
while (!rOK); // Check if button is still pressed do nothing while (!rOK); // Check if button is still pressed do nothing
} }
@@ -183,9 +180,6 @@ ISR(TIMER1_COMPA_vect) //
else if (prevMenu == 3) { else if (prevMenu == 3) {
menuState = 3; menuState = 3;
} }
else if (prevMenu == 4) {
menuState = 4;
}
while (!rCANCEL); // Check if button is still pressed do nothing while (!rCANCEL); // Check if button is still pressed do nothing
} }
} }
@@ -197,42 +191,59 @@ void loop() {
batt_val = analogRead(batt); batt_val = analogRead(batt);
// Routine to check the battery analog value for calibration
/* display.drawRect(0, 8, 168, 24, BLACK);
display.display();
display.clearDisplay();
display.setTextSize(1);
display.setTextColor(WHITE);
display.setCursor(50,18);
display.println(batt_val);
batt_icon();
display.display();*/
if (menuState == 1) { if (menuState == 1) {
one(); one();
mySerial.end();
read_s = 0;
} }
else if (menuState == 2) { else if (menuState == 2) {
two(); two();
mySerial.end();
read_s = 0;
} }
else if (menuState == 3) { else if (menuState == 3) {
three(); three();
} mySerial.end();
else if (menuState == 4) { read_s = 0;
four();
} }
else if (menuState == 10) { else if (menuState == 10) {
if (read_s == 0) {
mySerial.begin(4800);
read_s = 1;
display.clearDisplay();
display.setTextSize(1);
display.setTextColor(WHITE);
display.setCursor(1,17);
display.println("RS-422 to USB");
display.println("Sending...");
batt_icon();
display.display();
}
read_serial(); read_serial();
} }
else if (menuState == 11) { else if (menuState == 11) {
write_serial(); if (read_s == 0) {
mySerial.begin(4800);
read_s = 1;
display.clearDisplay();
display.setTextSize(1);
display.setTextColor(WHITE);
display.setCursor(1,17);
display.println("Sending GPS.....");
batt_icon();
display.display();
}
write_serial();
} }
else if (menuState == 12) { else if (menuState == 12) {
config(); config_nmm();
mySerial.end();
read_s = 0;
} }
else { else {
one(); one();
mySerial.end();
read_s = 0;
} }
} }
@@ -295,100 +306,64 @@ void batt_icon (void) {
void one (void) { void one (void) {
display.drawRect(0, 8, 168, 24, BLACK); display.clearDisplay();
display.display(); display.setTextSize(1);
display.clearDisplay(); display.setTextColor(WHITE);
display.setTextSize(1); display.setCursor(1,12);
display.setTextColor(WHITE); display.println("RS422 ==> USB <--");
display.setCursor(1,12); display.setCursor(1,22);
display.println("Read NMEA0183 <--"); display.println("Send NMEA0183");
display.setCursor(1,22); display.setCursor(1,32);
display.println("Write NMEA0183"); display.println("Config NMEA0183");
batt_icon(); batt_icon();
display.display(); display.display();
} }
void two (void) { void two (void) {
display.drawRect(0, 8, 168, 24, BLACK); display.clearDisplay();
display.display(); display.setTextSize(1);
display.clearDisplay(); display.setTextColor(WHITE);
display.setTextSize(1); display.setCursor(1,12);
display.setTextColor(WHITE); display.println("RS422 ==> USB");
display.setCursor(1,12); display.setCursor(1,22);
display.println("Read NMEA0183"); display.println("Send NMEA0183 <--");
display.setCursor(1,22); display.setCursor(1,32);
display.println("Write NMEA0183 <--"); display.println("Config NMEA0183");
batt_icon(); batt_icon();
display.display(); display.display();
} }
void three (void) { void three (void) {
display.drawRect(0, 8, 168, 24, BLACK); display.clearDisplay();
display.display(); display.setTextSize(1);
display.clearDisplay(); display.setTextColor(WHITE);
display.setTextSize(1); display.setCursor(1,12);
display.setTextColor(WHITE); display.println("RS422 ==> USB");
display.setCursor(1,12); display.setCursor(1,22);
display.println("Write NMEA0183"); display.println("Send NMEA0183");
display.setCursor(1,22); display.setCursor(1,32);
display.println("Config NMEA0183 <--"); display.println("Config NMEA0183 <--");
batt_icon(); batt_icon();
display.display(); display.display();
}
void four (void) {
display.drawRect(0, 8, 168, 24, BLACK);
display.display();
display.clearDisplay();
display.setTextSize(1);
display.setTextColor(WHITE);
display.setCursor(1,12);
display.println("Write NMEA0183 <--");
display.setCursor(1,22);
display.println("Config NMEA0183");
batt_icon();
display.display();
} }
void read_serial (void) { void read_serial (void) {
display.drawRect(0, 8, 168, 24, BLACK); if (mySerial.available()) {
display.display(); Serial.write(mySerial.read());
display.clearDisplay(); }
display.setTextSize(1);
display.setTextColor(WHITE);
display.setCursor(1,17);
display.println("Lets Read :)");
batt_icon();
display.display();
} }
void write_serial (void) { void write_serial (void) {
display.drawRect(0, 8, 168, 24, BLACK); mySerial.print("$GPGGA,090000.10,6350.37829338,N,02225.18272240,W,1,05,2.87,160.00,M,-21.3213,M,,*64");
display.display(); mySerial.println();
display.clearDisplay();
display.setTextSize(1);
display.setTextColor(WHITE);
display.setCursor(1,17);
display.println("Lets Write :)");
batt_icon();
display.display();
} }
void config (void) { void config_nmm (void) {
display.drawRect(0, 8, 168, 24, BLACK);
display.display();
display.clearDisplay(); display.clearDisplay();
display.setTextSize(1); display.setTextSize(1);
display.setTextColor(WHITE); display.setTextColor(WHITE);
@@ -396,5 +371,4 @@ void config (void) {
display.println("BLOCKED"); display.println("BLOCKED");
batt_icon(); batt_icon();
display.display(); display.display();
} }