void screens::diversity(uint8_t diversity_mode) {
reset();
drawTitleBox(PSTR2("DIVERSITY"));
//selected
display.fillRect(0, 10*diversity_mode+12, display.width(), 10, WHITE);
display.setTextColor(diversity_mode == useReceiverAuto ? BLACK : WHITE);
display.setCursor(5,10*1+3);
display.print(PSTR2("AUTO"));
display.setTextColor(diversity_mode == useReceiverA ? BLACK : WHITE);
display.setCursor(5,10*2+3);
display.print(PSTR2("RECEIVER A"));
display.setTextColor(diversity_mode == useReceiverB ? BLACK : WHITE);
display.setCursor(5,10*3+3);
display.print(PSTR2("RECEIVER B"));
// RSSI Strength
display.setTextColor(WHITE);
display.drawRect(0, display.height()-21, display.width(), 11, WHITE);
display.setCursor(5,display.height()-19);
display.print("A:");
display.setCursor(5,display.height()-9);
display.print("B:");
display.display();
}
void screens::updateBandScanMode(bool in_setup, uint8_t channel, uint8_t rssi, uint8_t channelName, uint16_t channelFrequency, uint16_t rssi_setup_min_a, uint16_t rssi_setup_max_a, bool channel_enabled) {
#define SCANNER_LIST_X_POS 60
static uint8_t writePos = SCANNER_LIST_X_POS;
uint8_t rssi_scaled=map(rssi, 1, 100, 1, 30);
uint16_t hight = (display.height()-12-rssi_scaled);
if(channel != last_channel) // only updated on changes
{
display.fillRect((channel*3)+4,display.height()-12-30,3,30-rssi_scaled,BLACK);
//Draw thick line for enabled channels and thin line for disabled channels
if (channel_enabled) {
display.fillRect((channel*3)+4,hight,3,rssi_scaled,WHITE);
} else {
display.drawRect((channel*3)+4,hight,1,rssi_scaled,WHITE);
}
// Show Scan Position
display.fillRect((channel*3)+4+3,display.height()-12-30,1,30,BLACK);
}
if(!in_setup) {
if (rssi > RSSI_SEEK_TRESHOLD) {
if(best_rssi < rssi) {
best_rssi = rssi;
display.setTextColor(WHITE,BLACK);
display.setCursor(36,12);
display.print(channelName, HEX);
display.setCursor(52,12);
display.print(channelFrequency);
}
else {
if(writePos+10>display.width()-12)
{ // keep writing on the screen
writePos=SCANNER_LIST_X_POS;
}
}
}
}
else {
display.setCursor(30,12);
display.setTextColor(WHITE,BLACK);
display.print( PSTR2(" ") );
display.setCursor(30,12);
display.print( rssi_setup_min_a , DEC);
display.setCursor(85,12);
display.setTextColor(WHITE,BLACK);
display.setCursor(85,12);
display.print( PSTR2(" ") );
display.print( rssi_setup_max_a , DEC);
}
display.display();
last_channel = channel;
}
void screens::updateSetupMenu(uint8_t menu_id, bool settings_beeps, bool settings_orderby_channel, const char *call_sign, char editing){
reset();
drawTitleBox(PSTR2("SETUP MENU"));
//selected
display.fillRect(0, 10*menu_id+12, display.width(), 10, WHITE);
display.setTextColor(menu_id == 0 ? BLACK : WHITE);
display.setCursor(5,10*1+3);
display.print(PSTR2("ORDER: "));
if(settings_orderby_channel) {
display.print(PSTR2("CHANNEL "));
}
else {
display.print(PSTR2("FREQUENCY"));
}
display.setTextColor(menu_id == 1 ? BLACK : WHITE);
display.setCursor(5,10*2+3);
display.print(PSTR2("BEEPS: "));
if(settings_beeps) {
display.print(PSTR2("ON "));
}
else {
display.print(PSTR2("OFF"));
}
display.setTextColor(menu_id == 2 ? BLACK : WHITE);
display.setCursor(5,10*3+3);
display.print(PSTR2("SIGN : "));
if(editing>=0) {
display.fillRect(6*6+5, 10*2+13, display.width()-(6*6+6), 8, BLACK);
display.fillRect(6*7+6*(editing)+4, 10*2+13, 7, 8, WHITE); //set cursor
for(uint8_t i=0; i<10; i++) {
display.setTextColor(i == editing ? BLACK : WHITE);
display.print(call_sign[i]);
}
}
else {
display.print(call_sign);
}
display.setTextColor(menu_id == 3 ? BLACK : WHITE);
display.setCursor(5,10*4+3);
display.print(PSTR2("CALIBRATE RSSI"));
display.setTextColor(menu_id == 4 ? BLACK : WHITE);
display.setCursor(5,10*5+3);
display.print(PSTR2("SAVE & EXIT"));
display.display();
}
void screens::bandScanMode(uint8_t state) {
reset(); // start from fresh screen.
best_rssi = 0;
if(state==STATE_SCAN)
{
drawTitleBox(PSTR2("BAND SCANNER"));
display.setCursor(5,12);
display.print(PSTR2("BEST:"));
}
else
{
drawTitleBox(PSTR2("RSSI SETUP"));
display.setCursor(5,12);
display.print(PSTR2("Min: Max:"));
}
display.drawFastHLine(0, 20, display.width(), WHITE);
display.drawFastHLine(0, display.height()-11, display.width(), WHITE);
display.setCursor(2,display.height()-9);
#ifdef USE_LBAND
display.print(PSTR2("5362"));
#else
display.print(PSTR2("5645"));
#endif
display.setCursor(55,display.height()-9);
display.print(PSTR2("5800"));
display.setCursor(display.width()-25,display.height()-9);
display.print(PSTR2("5945"));
display.display();
}
void screens::updateChannelSetupMenu(uint8_t menu_id, bool settings_orderby_channel, bool settings_channel_filter_on, const char *channel_filter_preset_name, int8_t channel_filter_preset_id) {
reset();
//Screen Title
drawTitleBox(PSTR2("CHANNEL SETUP"));
//Highlight Selected
display.fillRect(0, 10*menu_id+12, display.width(), 10, WHITE);
//Channel Sort Channel / Frequency
display.setTextColor(menu_id == 0 ? BLACK : WHITE);
display.setCursor(5,10*1+3);
display.print(PSTR2("ORDER: "));
if(settings_orderby_channel) {
display.print(PSTR2("CHANNEL "));
}
else {
display.print(PSTR2("FREQUENCY"));
}
//Channel Filter On / Off
display.setTextColor(menu_id == 1 ? BLACK : WHITE);
display.setCursor(5,10*2+3);
display.print(PSTR2("CHANNEL FILTER: "));
if(settings_channel_filter_on) {
display.print(PSTR2("ON "));
}
else {
display.print(PSTR2("OFF"));
}
//Display Name of Current Preset
display.setTextColor(menu_id == 2 ? BLACK : WHITE);
display.setCursor(5,10*3+3);
display.print(PSTR2("PRESET: "));
display.print(channel_filter_preset_name);
//Edit Filter
display.setTextColor(menu_id == 3 ? BLACK : WHITE);
display.setCursor(5,10*4+3);
display.print(PSTR2("EDIT FILTER"));
//Exit
display.setTextColor(menu_id == 4 ? BLACK : WHITE);
display.setCursor(5,10*5+3);
display.print(PSTR2("EXIT"));
display.display();
}
void screens::updateEditChannelFilter(uint8_t channel_id, const uint8_t *channel_filter, const uint16_t *channelFreqTable, const uint8_t *channelNames) {
int screen_line;
int ce_ct;
int ce_ct_adj;
reset();
drawTitleBox(PSTR2("FILTER EDIT"));
display.display();
screen_line = 1;
display.fillRect(0, 10*2+12, display.width(), 10, WHITE);
for (ce_ct=(channel_id-2);ce_ct<=(channel_id+2);ce_ct++) {
if ((ce_ct>=CHANNEL_MIN-1) && (ce_ct<=CHANNEL_MAX+1)) {
ce_ct_adj = ce_ct;
} else if (ce_ct <= CHANNEL_MIN) {
ce_ct_adj = (CHANNEL_MAX+1) + ce_ct;
} else {
ce_ct_adj = (CHANNEL_MIN-1) + abs((CHANNEL_MAX+1)-ce_ct);
}
display.setCursor(5,10*screen_line+3);
display.setTextColor(screen_line == 3 ? BLACK : WHITE);
if ((ce_ct_adj == (CHANNEL_MIN-1)) || (ce_ct_adj == (CHANNEL_MAX+1))) {
display.print(PSTR2("EXIT"));
} else {
//Display Channel Name
display.print(pgm_read_byte_near(channelNames + ce_ct_adj), HEX);
//Display Channel Freq
display.print(PSTR2(" ("));
display.print(pgm_read_word_near(channelFreqTable + ce_ct_adj), DEC);
display.print(PSTR2("): "));
//Display Channel Status On/Off
display.print((bitRead(channel_filter[ce_ct_adj / 8], ce_ct_adj - (ce_ct_adj / 8) * 8)) == 1 ? PSTR2("On ") : PSTR2("Off"));
}
screen_line++;
}
display.display();
}
void screens::seekMode(uint8_t state) {
last_channel = -1;
reset(); // start from fresh screen.
if (state == STATE_MANUAL)
{
drawTitleBox(PSTR2("MANUAL MODE"));
}
else if(state == STATE_SEEK)
{
drawTitleBox(PSTR2("AUTO SEEK MODE"));
}
display.setTextColor(WHITE);
display.drawFastHLine(0, 20, display.width(), WHITE);
display.drawFastHLine(0, 32, display.width(), WHITE);
display.setCursor(5,12);
display.drawFastVLine(97, 11, 9, WHITE);
display.print(PSTR2("BAND:"));
for(uint16_t i=0;i<8;i++) {
display.setCursor(15*i+8,23);
display.print((char) (i+'1'));
}
display.drawFastHLine(0, 36, display.width(), WHITE);
display.drawFastHLine(0, display.height() - 11, display.width(), WHITE);
display.setCursor(2,display.height()-9);
#ifdef USE_LBAND
display.print(PSTR2("5362"));
#else
display.print(PSTR2("5645"));
#endif
display.setCursor(55,display.height()-9);
display.print(PSTR2("5800"));
display.setCursor(display.width()-25,display.height()-9);
display.print(PSTR2("5945"));
display.display();
}
void screens::screenSaver(uint8_t diversity_mode, uint8_t channelName, uint16_t channelFrequency, const char *call_sign) {
reset();
#ifdef USE_DIM_ON_SCREENSAVER
display.dim(true);
#endif
display.setTextSize(6);
display.setTextColor(WHITE);
display.setCursor(0,0);
display.print(channelName, HEX);
display.setTextSize(1);
display.setCursor(70,0);
display.print(call_sign);
display.setTextSize(2);
display.setCursor(70,28);
display.setTextColor(WHITE);
display.print(channelFrequency);
display.setTextSize(1);
#ifdef USE_DIVERSITY
if(isDiversity()) {
display.setCursor(70,18);
switch(diversity_mode) {
case useReceiverAuto:
display.print(PSTR2("AUTO"));
break;
case useReceiverA:
display.print(PSTR2("ANTENNA A"));
break;
case useReceiverB:
display.print(PSTR2("ANTENNA B"));
break;
}
display.setTextColor(BLACK,WHITE);
display.fillRect(0, display.height()-19, 7, 9, WHITE);
display.setCursor(1,display.height()-18);
display.print("A");
display.setTextColor(BLACK,WHITE);
display.fillRect(0, display.height()-9, 7, 9, WHITE);
display.setCursor(1,display.height()-8);
display.print("B");
}
#endif
display.display();
}
void screens::mainMenu(uint8_t menu_id) {
reset(); // start from fresh screen.
drawTitleBox(PSTR2("MODE SELECTION"));
display.fillRect(0, 10*menu_id+12, display.width(), 10,WHITE);
display.setTextColor(menu_id == 0 ? BLACK : WHITE);
display.setCursor(5,10*0+13);
display.print(PSTR2("AUTO SEARCH"));
display.setTextColor(menu_id == 1 ? BLACK : WHITE);
display.setCursor(5,10*1+13);
display.print(PSTR2("BAND SCANNER"));
display.setTextColor(menu_id == 2 ? BLACK : WHITE);
display.setCursor(5,10*2+13);
display.print(PSTR2("MANUAL MODE"));
#ifdef USE_DIVERSITY
if(isDiversity())
{
display.setTextColor(menu_id == 3 ? BLACK : WHITE);
display.setCursor(5,10*3+13);
display.print(PSTR2("DIVERSITY"));
}
#endif
display.setTextColor(menu_id == 4 ? BLACK : WHITE);
display.setCursor(5,10*4+13);
display.print(PSTR2("SETUP MENU"));
display.display();
}
void screens::voltage(uint8_t menu_id, int voltage_calibration, uint8_t warning_voltage, uint8_t critical_voltage) {
reset();
drawTitleBox(PSTR2("VOLTAGE ALARM"));
display.fillRect(0, 10*menu_id+12, display.width(), 10, WHITE);
display.setTextColor(menu_id == 0 ? BLACK : WHITE);
display.setCursor(5,10*1+3);
display.print(PSTR2("Warning:"));
display.setCursor(80 ,10*1+3);
display.print((float)warning_voltage/10.0);
display.setTextColor(menu_id == 1 ? BLACK : WHITE);
display.setCursor(5,10*2+3);
display.print(PSTR2("Critical:"));
display.setCursor(80 ,10*2+3);
display.print((float)critical_voltage/10.0);
display.setTextColor(menu_id == 2 ? BLACK : WHITE);
display.setCursor(5,10*3+3);
display.print(PSTR2("Calibrate:"));
display.setCursor(80 ,10*3+3);
display.print(voltage_calibration);
display.setTextColor(menu_id == 3 ? BLACK : WHITE);
display.setCursor(5,10*4+3);
display.print(PSTR2("Save"));
display.setTextColor(WHITE);
display.setCursor(5,10*5+3);
display.print(PSTR2("Measured:"));
display.display();
}
void screens::updateVoltageScreenSaver(int voltage, bool alarm){
if(alarm){
display.setTextColor((millis()%250 < 125) ? WHITE : BLACK, BLACK);
} else {
display.setTextColor(INVERT);
}
display.setCursor(70,9);
display.print((float)voltage/10.0);
display.print(PSTR2("V"));
display.setTextColor(BLACK);
display.display();
}
char screens::begin(const char *call_sign) {
// Set the address of your OLED Display.
// 128x64 ONLY!!
#ifdef SH1106
display.begin(SH1106_SWITCHCAPVCC, 0x3C); // initialize with the I2C addr 0x3D or 0x3C (for the 128x64)
#else
display.begin(SSD1306_SWITCHCAPVCC, 0x3C); // initialize with the I2C addr 0x3D or 0x3C (for the 128x64)
#endif
#ifdef USE_FLIP_SCREEN
flip();
#endif
#ifdef USE_BOOT_LOGO
display.display(); // show splash screen
delay(3000);
#endif
// init done
reset();
#ifdef USE_BOOT_CHECK
display.fillRect(0, 0, display.width(), 11,WHITE);
display.setTextColor(BLACK);
display.setCursor(((display.width() - (10*6)) / 2),2);
display.print(PSTR2("Boot Check"));
display.setTextColor(WHITE);
display.setCursor(0,8*1+4);
display.print(PSTR2("Power:"));
display.setCursor(display.width()-6*3,8*1+4);
display.print(PSTR2("OK"));
display.setCursor(0,8*2+4);
display.display();
#ifdef USE_DIVERSITY
display.print(PSTR2("Diversity:"));
display.display();
delay(250);
display.setCursor(display.width()-6*9,8*2+4);
if(isDiversity()) {
display.print(PSTR2(" ENABLED"));
}
else {
display.print(PSTR2("DISABLED"));
}
#endif
display.setCursor(((display.width() - (strlen(call_sign)*12)) / 2),8*4+4);
display.setTextSize(2);
display.print(call_sign);
display.display();
delay(1250);
#endif
return 0; // no errors
}
void screens::save(uint8_t mode, uint8_t channelIndex, uint16_t channelFrequency, const char *call_sign) {
reset();
drawTitleBox(PSTR2("SAVE SETTINGS"));
display.setTextColor(WHITE);
display.setCursor(5,8*1+4);
display.print(PSTR2("MODE:"));
display.setCursor(38,8*1+4);
switch (mode)
{
case STATE_SCAN: // Band Scanner
display.print(PSTR2("BAND SCANNER"));
break;
case STATE_MANUAL: // manual mode
display.print(PSTR2("MANUAL"));
break;
case STATE_SEEK: // seek mode
display.print(PSTR2("AUTO SEEK"));
break;
}
display.setCursor(5,8*2+4);
display.print(PSTR2("BAND:"));
display.setCursor(38,8*2+4);
// print band
if(channelIndex > 31)
{
display.print(PSTR2("C/Race"));
}
else if(channelIndex > 23)
{
display.print(PSTR2("F/Airwave"));
}
else if (channelIndex > 15)
{
display.print(PSTR2("E"));
}
else if (channelIndex > 7)
{
display.print(PSTR2("B"));
}
else
{
display.print(PSTR2("A"));
}
display.setCursor(5,8*3+4);
display.print(PSTR2("CHAN:"));
display.setCursor(38,8*3+4);
uint8_t active_channel = channelIndex%CHANNEL_BAND_SIZE+1; // get channel inside band
display.print(active_channel,DEC);
display.setCursor(5,8*4+4);
display.print(PSTR2("FREQ: GHz"));
display.setCursor(38,8*4+4);
display.print(channelFrequency);
display.setCursor(5,8*5+4);
display.print(PSTR2("SIGN:"));
display.setCursor(38,8*5+4);
display.print(call_sign);
display.setCursor(((display.width()-11*6)/2),8*6+4);
display.print(PSTR2("-- SAVED --"));
display.display();
}
void screens::updateScreenSaver(char active_receiver, uint8_t rssi, uint8_t rssiA, uint8_t rssiB) {
#ifdef USE_DIVERSITY
if(isDiversity()) {
// read rssi A
#define RSSI_BAR_SIZE 119
uint8_t rssi_scaled=map(rssiA, 1, 100, 3, RSSI_BAR_SIZE);
display.fillRect(7 + rssi_scaled, display.height()-19, (RSSI_BAR_SIZE-rssi_scaled), 9, BLACK);
if(active_receiver == useReceiverA)
{
display.fillRect(7, display.height()-19, rssi_scaled, 9, WHITE);
}
else
{
display.fillRect(7, display.height()-19, (RSSI_BAR_SIZE), 9, BLACK);
display.drawRect(7, display.height()-19, rssi_scaled, 9, WHITE);
}
// read rssi B
rssi_scaled=map(rssiB, 1, 100, 3, RSSI_BAR_SIZE);
display.fillRect(7 + rssi_scaled, display.height()-9, (RSSI_BAR_SIZE-rssi_scaled), 9, BLACK);
if(active_receiver == useReceiverB)
{
display.fillRect(7, display.height()-9, rssi_scaled, 9, WHITE);
}
else
{
display.fillRect(7, display.height()-9, (RSSI_BAR_SIZE), 9, BLACK);
display.drawRect(7, display.height()-9, rssi_scaled, 9, WHITE);
}
}
else {
display.setTextColor(BLACK);
display.fillRect(0, display.height()-19, 25, 19, WHITE);
display.setCursor(1,display.height()-13);
display.print(PSTR2("RSSI"));
#define RSSI_BAR_SIZE 101
uint8_t rssi_scaled=map(rssi, 1, 100, 1, RSSI_BAR_SIZE);
display.fillRect(25 + rssi_scaled, display.height()-19, (RSSI_BAR_SIZE-rssi_scaled), 19, BLACK);
display.fillRect(25, display.height()-19, rssi_scaled, 19, WHITE);
}
#else
display.setTextColor(BLACK);
display.fillRect(0, display.height()-19, 25, 19, WHITE);
display.setCursor(1,display.height()-13);
display.print(PSTR2("RSSI"));
#define RSSI_BAR_SIZE 101
uint8_t rssi_scaled=map(rssi, 1, 100, 1, RSSI_BAR_SIZE);
display.fillRect(25 + rssi_scaled, display.height()-19, (RSSI_BAR_SIZE-rssi_scaled), 19, BLACK);
display.fillRect(25, display.height()-19, rssi_scaled, 19, WHITE);
#endif
if(rssi < 20)
{
display.setTextColor((millis()%250 < 125) ? WHITE : BLACK, BLACK);
display.setCursor(50,display.height()-13);
display.print(PSTR2("LOW SIGNAL"));
}
#ifdef USE_DIVERSITY
else if(isDiversity()) {
display.drawLine(50,display.height()-10,110,display.height()-10,BLACK);
}
#endif
display.display();
}
void screens::updateSeekMode(uint8_t state, uint8_t channelIndex, uint8_t channel, uint8_t rssi, uint16_t channelFrequency, uint8_t rssi_seek_threshold, bool locked) {
// display refresh handler
if(channel != last_channel) // only updated on changes
{
if(channel > last_channel) {
scan_position = 3;
}
else {
scan_position = -1;
}
display.setTextColor(WHITE,BLACK);
display.setCursor(36,12);
// show current used channel of bank
if(channelIndex > 31)
{
display.print(PSTR2("C/Race "));
}
else if(channelIndex > 23)
{
display.print(PSTR2("F/Airwave"));
}
else if (channelIndex > 15)
{
display.print(PSTR2("E "));
}
else if (channelIndex > 7)
{
display.print(PSTR2("B "));
}
else
{
display.print(PSTR2("A "));
}
uint8_t active_channel = channelIndex%CHANNEL_BAND_SIZE; // get channel inside band
for(int i=0;i<8;i++) {
display.fillRect(15*i+4,21,14,11,i==active_channel? WHITE:BLACK);
display.setTextColor(i==active_channel? BLACK:WHITE);
display.setCursor(15*i+8,23);
display.print((char) (i+'1'));
}
// show frequence
display.setCursor(101,12);
display.setTextColor(WHITE,BLACK);
display.print(channelFrequency);
}
// show signal strength
uint8_t rssi_scaled=map(rssi, 1, 100, 1, display.width()-3);
display.fillRect(1+rssi_scaled, 33, display.width()-3-rssi_scaled, 3, BLACK);
display.fillRect(1, 33, rssi_scaled, 3, WHITE);
rssi_scaled=map(rssi, 1, 100, 1, 14);
display.fillRect((channel*3)+4,display.height()-12-14,3,14-rssi_scaled,BLACK);
display.fillRect((channel*3)+4,(display.height()-12-rssi_scaled),3,rssi_scaled,WHITE);
// handling for seek mode after screen and RSSI has been fully processed
if(state == STATE_SEEK) //
{ // SEEK MODE
// Show Scan Position
display.fillRect((channel*3)+4+scan_position,display.height()-12-14,1,14,BLACK);
rssi_scaled=map(rssi_seek_threshold, 1, 100, 1, 14);
display.fillRect(1,display.height()-12-14,2,14,BLACK);
display.drawLine(1,display.height()-12-rssi_scaled,2,display.height()-12-rssi_scaled, WHITE);
display.fillRect(display.width()-3,display.height()-12-14,2,14,BLACK);
display.drawLine(display.width()-3,display.height()-12-rssi_scaled,display.width(),display.height()-12-rssi_scaled, WHITE);
if(locked) // search if not found
{
display.setTextColor(BLACK,WHITE);
display.setCursor(((display.width()-14*6)/2),2);
display.print(PSTR2("AUTO MODE LOCK"));
}
else
{
display.setTextColor(BLACK,WHITE);
display.setCursor(((display.width()-14*6)/2),2);
display.print(PSTR2("AUTO SEEK MODE"));
}
}
last_channel = channel;
display.display();
}
