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Update MightyHat example

This commit is contained in:
LowPowerLab 2015-12-17 18:31:22 -05:00
parent 663ea2f6a9
commit 926ddbfa53
1 changed files with 25 additions and 13 deletions
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38
Examples/MightyHat/MightyHat.ino
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@ -41,8 +41,8 @@
//***************************************************************************************************************************** //*****************************************************************************************************************************
// ADJUST THE SETTINGS BELOW DEPENDING ON YOUR HARDWARE/SITUATION! // ADJUST THE SETTINGS BELOW DEPENDING ON YOUR HARDWARE/SITUATION!
//***************************************************************************************************************************** //*****************************************************************************************************************************
#define NODEID 1 #define NODEID 1 //the gateway has ID=1
#define NETWORKID 100 #define NETWORKID 100 //all nodes on the same network can talk to each other
#define FREQUENCY RF69_915MHZ //Match this with the version of your Moteino! (others: RF69_433MHZ, RF69_868MHZ) #define FREQUENCY RF69_915MHZ //Match this with the version of your Moteino! (others: RF69_433MHZ, RF69_868MHZ)
#define ENCRYPTKEY "sampleEncryptKey" //has to be same 16 characters/bytes on all nodes, not more not less! #define ENCRYPTKEY "sampleEncryptKey" //has to be same 16 characters/bytes on all nodes, not more not less!
#define IS_RFM69HW //uncomment only for RFM69HW! Leave out if you have RFM69W! #define IS_RFM69HW //uncomment only for RFM69HW! Leave out if you have RFM69W!
@ -94,7 +94,7 @@
// should be at least 3000 more than Min // should be at least 3000 more than Min
// if nothing happens after this window, if button is // if nothing happens after this window, if button is
// still pressed, force cutoff power, otherwise switch back to normal ON state // still pressed, force cutoff power, otherwise switch back to normal ON state
#define PRINTPERIOD 1500 #define BATTERYREADINTERVAL 2000
#ifdef DEBUG_EN #ifdef DEBUG_EN
#define DEBUG(input) Serial.print(input) #define DEBUG(input) Serial.print(input)
@ -207,7 +207,7 @@ void clearDisplay() {
} }
void refreshLCD() { void refreshLCD() {
byte lcdwidth = lcd.getWidth(); byte lcdwidth = lcd.getWidth();
byte lcdheight = lcd.getHeight(); byte lcdheight = lcd.getHeight();
char c; char c;
@ -226,6 +226,7 @@ void refreshLCD() {
byte line=0; byte line=0;
byte done = false; byte done = false;
//this section splits the textp string into chunks that fit on the screen width and prints each to a new line
while(textLength && !done) while(textLength && !done)
{ {
//DEBUGln(textLength); //DEBUGln(textLength);
@ -253,7 +254,7 @@ void refreshLCD() {
lcd.setFontPosBaseline(); lcd.setFontPosBaseline();
//battery //print battery voltage and icon
if (systemVoltage >= 4.3) bmpPtr = (byte*)xbmp_batt_c; if (systemVoltage >= 4.3) bmpPtr = (byte*)xbmp_batt_c;
else if (systemVoltage >= 4) bmpPtr = (byte*)xbmp_batt_6; else if (systemVoltage >= 4) bmpPtr = (byte*)xbmp_batt_6;
else if (systemVoltage >= 3.9) bmpPtr = (byte*)xbmp_batt_5; else if (systemVoltage >= 3.9) bmpPtr = (byte*)xbmp_batt_5;
@ -271,14 +272,13 @@ void refreshLCD() {
} }
lcd.drawStr(50, 48, BATvstr); lcd.drawStr(50, 48, BATvstr);
//rssi //print rssi and icon
if (rssi > -70) bmpPtr = (byte*)xbmp_rssi_3; if (rssi > -70) bmpPtr = (byte*)xbmp_rssi_3;
else if (rssi > -80) bmpPtr = (byte*)xbmp_rssi_2; else if (rssi > -80) bmpPtr = (byte*)xbmp_rssi_2;
else if (rssi > -90) bmpPtr = (byte*)xbmp_rssi_1; else if (rssi > -90) bmpPtr = (byte*)xbmp_rssi_1;
else if (rssi > -95) bmpPtr = (byte*)xbmp_rssi_0; else if (rssi > -95) bmpPtr = (byte*)xbmp_rssi_0;
lcd.drawXBMP(0, lcdheight-xbmp_rssi_height, xbmp_rssi_width, xbmp_rssi_height, bmpPtr); lcd.drawXBMP(0, lcdheight-xbmp_rssi_height, xbmp_rssi_width, xbmp_rssi_height, bmpPtr);
lcd.drawStr(xbmp_rssi_width+1, 48, RSSIstr); lcd.drawStr(xbmp_rssi_width+1, 48, RSSIstr);
} while(lcd.nextPage()); } while(lcd.nextPage());
} }
//******************************************** END LCD FUNCTIONS ******************************************************************************** //******************************************** END LCD FUNCTIONS ********************************************************************************
@ -560,14 +560,15 @@ int checkFreeRAM()
boolean readBattery() { boolean readBattery() {
//periodically read the battery voltage //periodically read the battery voltage
int currPeriod = millis()/PRINTPERIOD; int currPeriod = millis()/BATTERYREADINTERVAL;
if (currPeriod != lastPeriod) if (currPeriod != lastPeriod)
{ {
DEBUG('(');
lastPeriod=currPeriod; lastPeriod=currPeriod;
systemVoltage = BATTERY_VOLTS(analogRead(BATTERYSENSE)); systemVoltage = BATTERY_VOLTS(analogRead(BATTERYSENSE));
dtostrf(systemVoltage, 3,2, BATstr); dtostrf(systemVoltage, 3,2, BATstr);
DEBUG(')');
batteryLow = systemVoltage < LOWBATTERYTHRESHOLD; batteryLow = systemVoltage < LOWBATTERYTHRESHOLD;
//DEBUG("VBAT: ");DEBUG(systemVoltage);
return true; //signal that batt has been read return true; //signal that batt has been read
} }
return false; return false;
@ -600,7 +601,7 @@ void setup() {
drawLogo(); drawLogo();
delay(2000); delay(2000);
readBattery(); readBattery();
Serial.print(F("Free RAM bytes: "));Serial.println(checkFreeRAM()); DEBUG(F("Free RAM bytes: "));DEBUG(checkFreeRAM());
refreshLCD(); refreshLCD();
delay(1500); delay(1500);
} }
@ -612,7 +613,6 @@ void loop() {
handleSerialInput(); //checks for any serial input from the Pi computer handleSerialInput(); //checks for any serial input from the Pi computer
//process any received radio packets //process any received radio packets
newPacketReceived = false;
if (radio.receiveDone()) if (radio.receiveDone())
{ {
rssi = radio.RSSI; rssi = radio.RSSI;
@ -637,10 +637,22 @@ void loop() {
radio.sendACK(); radio.sendACK();
DEBUG(F("[ACK-sent]")); DEBUG(F("[ACK-sent]"));
} }
//DEBUG(F("Free RAM bytes: "));DEBUG(checkFreeRAM());
Serial.println(); Serial.println();
Blink(LED,2); Blink(LED,2);
newPacketReceived = true; newPacketReceived = true;
} }
if (readBattery() || newPacketReceived) refreshLCD();
//LCD_BACKLIGHT(batteryLow ? 0 : 1); boolean newBatteryReading=false;
if (readBattery()) newBatteryReading = true;
if (newPacketReceived || newBatteryReading)
{
newPacketReceived = false;
refreshLCD();
if (newBatteryReading) { newBatteryReading = false; delay(10); }
}
LCD_BACKLIGHT(batteryLow);
} }