kuba/TEF6686_ESP32
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this code was written by clowns? No it was AI

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kuba
2026-01-05 15:39:59 +01:00
parent 314aa0a6b5
commit bfe5a41ea3
14 changed files with 153 additions and 441 deletions
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src/rds.cpp
+104 -306
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@@ -1,5 +1,3 @@
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wbool-compare"
#include "rds.h"
#include "constants.h"
#include <TimeLib.h>
@@ -76,11 +74,11 @@ void ShowAdvancedRDS() {
if (xPos2 < -afstringWidth) xPos2 = 0;
if (xPos2 == 0) {
if (millis() - aftickerhold >= 2000) {
xPos2 --;
xPos2--;
aftickerhold = millis();
}
} else {
xPos2 --;
xPos2--;
aftickerhold = millis();
}
RDSSprite.fillSprite(BackgroundColor);
@@ -219,9 +217,7 @@ void doAF() {
for (byte af_scan = 0; af_scan < radio.af_counter; af_scan++) {
if (wifi) {
if ((radio.af[af_scan].frequency - 8750) / 10 < 0x10) {
Udp.print("0");
}
if ((radio.af[af_scan].frequency - 8750) / 10 < 0x10) Udp.print("0");
Udp.print(String((radio.af[af_scan].frequency - 8750) / 10, HEX));
}
}
@@ -259,10 +255,8 @@ void showECC() {
}
void readRds() {
// Only process RDS on FM bands
if (band >= BAND_GAP) return;
// Read RDS data from tuner
radio.readRDS(showrdserrors);
RDSstatus = radio.rds.hasRDS;
ShowRDSLogo(RDSstatus);
@@ -273,16 +267,11 @@ void readRds() {
// --- RDS dropout (lost signal) ---
if (radio.rds.correctPI != 0 && !dropout) {
if (!rdsstatscreen) {
if (radio.rds.region == 0) {
tftPrint(ACENTER, PIold, 275, advancedRDS ? 75 : 187,
RDSDropoutColor, RDSDropoutColorSmooth, 28);
} else {
tftPrint(ALEFT, PIold, 240, advancedRDS ? 72 : 184,
RDSDropoutColor, RDSDropoutColorSmooth, 16);
tftPrint(ALEFT, stationIDold, 240, advancedRDS ? 89 : 201,
RDSDropoutColor, RDSDropoutColorSmooth, 16);
tftPrint( 1, stationStateold, 318, advancedRDS ? 89 : 201,
RDSDropoutColor, RDSDropoutColorSmooth, 16);
if (radio.rds.region == 0) tftPrint(ACENTER, PIold, 275, advancedRDS ? 75 : 187, RDSDropoutColor, RDSDropoutColorSmooth, 28);
else {
tftPrint(ALEFT, PIold, 240, advancedRDS ? 72 : 184, RDSDropoutColor, RDSDropoutColorSmooth, 16);
tftPrint(ALEFT, stationIDold, 240, advancedRDS ? 89 : 201, RDSDropoutColor, RDSDropoutColorSmooth, 16);
tftPrint( 1, stationStateold, 318, advancedRDS ? 89 : 201, RDSDropoutColor, RDSDropoutColorSmooth, 16);
}
if (!radio.rds.hasLongPS) {
@@ -292,14 +281,11 @@ void readRds() {
PSSprite.pushSprite(36, advancedRDS ? 72 : 185);
}
tftPrint(ALEFT, PTYold, 34, advancedRDS ? 109 : 163,
RDSDropoutColor, RDSDropoutColorSmooth, 16);
tftPrint(ALEFT, PTYold, 34, advancedRDS ? 109 : 163, RDSDropoutColor, RDSDropoutColorSmooth, 16);
}
if (rdsstatscreen && berPercentold != 100) {
tftReplace(ARIGHT, String(berPercentold) + "%", "100%",
318, 34, PrimaryColor, PrimaryColorSmooth, BackgroundColor, 16);
tftReplace(ARIGHT, String(berPercentold) + "%", "100%", 318, 34, PrimaryColor, PrimaryColorSmooth, BackgroundColor, 16);
berPercentold = 100;
}
@@ -315,43 +301,29 @@ void readRds() {
// --- RDS recovery or memory reset ---
if (dropout || memreset) {
if (!rdsstatscreen) {
if (radio.rds.region == 0) {
tftPrint(ACENTER, PIold, 275, advancedRDS ? 75 : 187,
RDSColor, RDSColorSmooth, 28);
} else {
tftPrint(ALEFT, PIold, 240, advancedRDS ? 72 : 184,
RDSColor, RDSColorSmooth, 16);
tftPrint(ALEFT, stationIDold, 240, advancedRDS ? 89 : 201,
RDSColor, RDSColorSmooth, 16);
tftPrint( 1, stationStateold, 318, advancedRDS ? 89 : 201,
advancedRDS ? RDSColor : RDSDropoutColor,
advancedRDS ? RDSColorSmooth : RDSDropoutColorSmooth, 16);
if (radio.rds.region == 0) tftPrint(ACENTER, PIold, 275, advancedRDS ? 75 : 187, RDSColor, RDSColorSmooth, 28);
else {
tftPrint(ALEFT, PIold, 240, advancedRDS ? 72 : 184, RDSColor, RDSColorSmooth, 16);
tftPrint(ALEFT, stationIDold, 240, advancedRDS ? 89 : 201, RDSColor, RDSColorSmooth, 16);
tftPrint( 1, stationStateold, 318, advancedRDS ? 89 : 201, advancedRDS ? RDSColor : RDSDropoutColor, advancedRDS ? RDSColorSmooth : RDSDropoutColorSmooth, 16);
}
// PS handling
if (!radio.rds.hasLongPS) {
PSSprite.fillSprite(BackgroundColor);
if ((ps12errorold || ps34errorold || ps56errorold || ps78errorold) && radio.ps_process) {
// Mark partial errors
for (uint8_t i = 0; i < 7; i++) {
bool error = (i < 2 && ps12errorold) ||
(i < 4 && ps34errorold) ||
(i < 6 && ps56errorold) || ps78errorold;
PSSprite.setTextColor(error ? RDSDropoutColor : RDSColor,
RDSColorSmooth, false);
PSSprite.drawString(radio.rds.stationName.substring(i, i + 1),
i == 0 ? 0 : lengths[i - 1], 2);
bool error = (i < 2 && ps12errorold) || (i < 4 && ps34errorold) || (i < 6 && ps56errorold) || ps78errorold;
PSSprite.setTextColor(error ? RDSDropoutColor : RDSColor, RDSColorSmooth, false);
PSSprite.drawString(radio.rds.stationName.substring(i, i + 1), i == 0 ? 0 : lengths[i - 1], 2);
}
} else {
// Print clean PS
PSSprite.setTextColor(RDSColor, RDSColorSmooth, false);
PSSprite.drawString(PSold, 0, 2);
}
PSSprite.pushSprite(36, advancedRDS ? 72 : 185);
}
tftPrint(ALEFT, PTYold, 34, advancedRDS ? 109 : 163,
RDSColor, RDSColorSmooth, 16);
tftPrint(ALEFT, PTYold, 34, advancedRDS ? 109 : 163, RDSColor, RDSColorSmooth, 16);
tft.fillCircle(314, 223, 2, GreyoutColor);
tft.fillCircle(314, 234, 2, GreyoutColor);
@@ -369,17 +341,12 @@ void readRds() {
// RDS Spy output
if (RDSstatus && (RDSSPYUSB || RDSSPYTCP)) {
RDSSPYRDS = F("G:\r\n");
uint16_t blocks[4] = {radio.rds.rdsA, radio.rds.rdsB,
radio.rds.rdsC, radio.rds.rdsD
};
bool errors[4] = {radio.rds.rdsAerror, radio.rds.rdsBerror,
radio.rds.rdsCerror, radio.rds.rdsDerror
};
uint16_t blocks[4] = {radio.rds.rdsA, radio.rds.rdsB, radio.rds.rdsC, radio.rds.rdsD};
bool errors[4] = {radio.rds.rdsAerror, radio.rds.rdsBerror, radio.rds.rdsCerror, radio.rds.rdsDerror};
for (uint8_t i = 0; i < 4; i++) {
if (errors[i]) {
RDSSPYRDS += F("----");
} else {
if (errors[i]) RDSSPYRDS += F("----");
else {
sprintf(hexbuf, "%04X", blocks[i]); // format word into HEX
RDSSPYRDS += hexbuf;
}
@@ -387,23 +354,18 @@ void readRds() {
RDSSPYRDS += F("\r\n\r\n");
if (RDSSPYRDS != RDSSPYRDSold) {
if (RDSSPYUSB) {
Serial.print(RDSSPYRDS);
} else {
RemoteClient.print(RDSSPYRDS);
}
if (RDSSPYUSB) Serial.print(RDSSPYRDS);
else RemoteClient.print(RDSSPYRDS);
RDSSPYRDSold = RDSSPYRDS;
}
}
// XDRGTK output
if (RDSstatus && (XDRGTKUSB || XDRGTKTCP)) {
XDRGTKRDS = F("R");
sprintf(hexbuf, "%04X", radio.rds.rdsB); XDRGTKRDS += hexbuf;
sprintf(hexbuf, "%04X", radio.rds.rdsC); XDRGTKRDS += hexbuf;
sprintf(hexbuf, "%04X", radio.rds.rdsD); XDRGTKRDS += hexbuf;
// Pack error bits
uint8_t erroutput = 0;
erroutput |= ((radio.rds.rdsErr >> 8) & B00110000) >> 4;
erroutput |= ((radio.rds.rdsErr >> 8) & B00001100);
@@ -518,11 +480,8 @@ void showPI() {
if (!screenmute) {
if (advancedRDS) {
if (radio.rds.region == 0) {
if (!RDSstatus) {
tftReplace(ACENTER, PIold, radio.rds.picode, 275, 75, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 28);
} else {
tftReplace(ACENTER, PIold, radio.rds.picode, 275, 75, RDSColor, RDSColorSmooth, BackgroundColor, 28);
}
if (!RDSstatus) tftReplace(ACENTER, PIold, radio.rds.picode, 275, 75, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 28);
else tftReplace(ACENTER, PIold, radio.rds.picode, 275, 75, RDSColor, RDSColorSmooth, BackgroundColor, 28);
} else {
if (!RDSstatus) {
if (String(radio.rds.picode) != PIold) tftReplace(ALEFT, PIold, radio.rds.picode, 240, 72, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 16);
@@ -533,15 +492,11 @@ void showPI() {
}
tftReplace(ARIGHT, stationStateold, radio.rds.stationStatetext, 318, 89, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 16);
}
} else if (afscreen) {
tftReplace(ALEFT, PIold, radio.rds.picode, 30, 201, BWAutoColor, BWAutoColorSmooth, BackgroundColor, 16);
} else if (!rdsstatscreen) {
} else if (afscreen) tftReplace(ALEFT, PIold, radio.rds.picode, 30, 201, BWAutoColor, BWAutoColorSmooth, BackgroundColor, 16);
else if (!rdsstatscreen) {
if (radio.rds.region == 0) {
if (!RDSstatus) {
tftReplace(ACENTER, PIold, radio.rds.picode, 275, 187, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 28);
} else {
tftReplace(ACENTER, PIold, radio.rds.picode, 275, 187, RDSColor, RDSColorSmooth, BackgroundColor, 28);
}
if (!RDSstatus) tftReplace(ACENTER, PIold, radio.rds.picode, 275, 187, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 28);
else tftReplace(ACENTER, PIold, radio.rds.picode, 275, 187, RDSColor, RDSColorSmooth, BackgroundColor, 28);
} else {
if (!RDSstatus) {
if (String(radio.rds.picode) != PIold || radio.rds.stationIDtext != stationIDold) {
@@ -578,17 +533,11 @@ void showPTY() {
if (!screenmute) {
if (advancedRDS) {
if (!RDSstatus) {
tftReplace(ALEFT, PTYold, PTYString, 34, 109, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 16);
} else {
tftReplace(ALEFT, PTYold, PTYString, 34, 109, RDSColor, RDSColorSmooth, BackgroundColor, 16);
}
if (!RDSstatus) tftReplace(ALEFT, PTYold, PTYString, 34, 109, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 16);
else tftReplace(ALEFT, PTYold, PTYString, 34, 109, RDSColor, RDSColorSmooth, BackgroundColor, 16);
} else {
if (!RDSstatus) {
tftReplace(ALEFT, PTYold, PTYString, 34, 163, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 16);
} else {
tftReplace(ALEFT, PTYold, PTYString, 34, 163, RDSColor, RDSColorSmooth, BackgroundColor, 16);
}
if (!RDSstatus) tftReplace(ALEFT, PTYold, PTYString, 34, 163, RDSDropoutColor, RDSDropoutColorSmooth, BackgroundColor, 16);
else tftReplace(ALEFT, PTYold, PTYString, 34, 163, RDSColor, RDSColorSmooth, BackgroundColor, 16);
}
}
PTYold = PTYString;
@@ -604,23 +553,12 @@ void showPTY() {
}
void showPS() {
// Check if station name or errors have changed, or long PS should be displayed
if ((radio.rds.stationName != PSold) ||
(RDSstatus && !(ps12errorold == radio.rds.ps12error ||
ps34errorold == radio.rds.ps34error ||
ps56errorold == radio.rds.ps56error ||
ps78errorold == radio.rds.ps78error)) ||
(radio.rds.hasLongPS && showlongps)) {
// Handle AF screen update
if ((radio.rds.stationName != PSold) || (RDSstatus && !(ps12errorold == radio.rds.ps12error || ps34errorold == radio.rds.ps34error || ps56errorold == radio.rds.ps56error || ps78errorold == radio.rds.ps78error)) || (radio.rds.hasLongPS && showlongps)) {
if (afscreen) {
if (!screenmute) {
tftReplace(ACENTER, PSold, radio.rds.stationName, 160, 201, BWAutoColor, BWAutoColorSmooth, BackgroundColor, 16);
}
if (!screenmute) tftReplace(ACENTER, PSold, radio.rds.stationName, 160, 201, BWAutoColor, BWAutoColorSmooth, BackgroundColor, 16);
} else if (!rdsstatscreen) {
// Handle long PS display
if (radio.rds.hasLongPS && showlongps) {
String stationNameLongString = String(radio.rds.stationNameLong) + " "; // Add trailing spaces for scrolling
String stationNameLongString = String(radio.rds.stationNameLong) + " ";
if (stationNameLongString != stationNameLongOld) {
PSLongWidth = PSSprite.textWidth(stationNameLongString); // Measure new width
stationNameLongOld = stationNameLongString;
@@ -638,12 +576,9 @@ void showPS() {
if (xPos5 == 0 && millis() - pslongtickerhold >= 2000) {
xPos5--; // Hold position for 2 seconds before scrolling
pslongtickerhold = millis();
} else {
xPos5--; // Scroll
}
} else xPos5--;
pslongticker = millis();
// Draw scrolling PS
PSSprite.fillSprite(BackgroundColor);
PSSprite.setTextColor(RDSstatus ? RDSColor : RDSDropoutColor, RDSstatus ? RDSColorSmooth : RDSDropoutColorSmooth, false);
PSSprite.drawString(stationNameLongString, xPos5, 2);
@@ -651,34 +586,25 @@ void showPS() {
}
}
} else {
// Handle normal PS display
xPos5 = 0;
PSSprite.fillSprite(BackgroundColor);
// Calculate widths for individual characters (ensures proper spacing)
for (int i = 0; i < 7; i++) {
lengths[i] = PSSprite.textWidth(radio.rds.stationName.substring(0, i + 1));
if (i > 0 && lengths[i] <= lengths[i - 1]) {
lengths[i] = lengths[i - 1] + 23; // Ensure consistent spacing
}
if (i > 0 && lengths[i] <= lengths[i - 1]) lengths[i] = lengths[i - 1] + 23;
}
// Update error states only when their respective flags are true
if (ps12errorold) ps12errorold = radio.rds.ps12error;
if (ps34errorold) ps34errorold = radio.rds.ps34error;
if (ps56errorold) ps56errorold = radio.rds.ps56error;
if (ps78errorold) ps78errorold = radio.rds.ps78error;
// Set text color based on RDS status and error state
if (!RDSstatus || band > BAND_GAP) {
PSSprite.setTextColor(RDSDropoutColor, RDSDropoutColorSmooth, false);
PSSprite.drawString(radio.rds.stationName, 0, 2);
} else if ((ps12errorold || ps34errorold || ps56errorold || ps78errorold) && radio.ps_process) {
for (int i = 0; i < 7; i++) {
PSSprite.setTextColor((i < 2 && ps12errorold) || (i < 4 && ps34errorold) ||
(i < 6 && ps56errorold) || ps78errorold ?
RDSDropoutColor : RDSColor,
RDSColorSmooth, false);
PSSprite.setTextColor((i < 2 && ps12errorold) || (i < 4 && ps34errorold) || (i < 6 && ps56errorold) || ps78errorold ? RDSDropoutColor : RDSColor, RDSColorSmooth, false);
PSSprite.drawString(radio.rds.stationName.substring(i, i + 1), i == 0 ? 0 : lengths[i - 1], 2);
}
} else {
@@ -686,18 +612,11 @@ void showPS() {
PSSprite.drawString(radio.rds.stationName, 0, 2);
}
// Reset PS error flags if the station name changes
if (PSold != radio.rds.stationName) {
ps12errorold = ps34errorold = ps56errorold = ps78errorold = true;
}
if (PSold != radio.rds.stationName) ps12errorold = ps34errorold = ps56errorold = ps78errorold = true;
}
// Push updated sprite to screen
if (!screenmute) {
PSSprite.pushSprite(36, advancedRDS ? 72 : 185);
}
if (!screenmute) PSSprite.pushSprite(36, advancedRDS ? 72 : 185);
// Handle WiFi update if PS has changed
if (wifi && radio.rds.stationName.length() > 0 && PSold != radio.rds.stationName) {
Udp.beginPacket(remoteip, 9030);
Udp.print("from=TEF_tuner_" + String(stationlistid, DEC) + ";PS=");
@@ -712,87 +631,57 @@ void showPS() {
}
}
// Save the updated station name
PSold = radio.rds.stationName;
}
}
void showCT() {
// Temporary string buffers for time and date formatting
char timeStr[16]; // Increased buffer size to 16
char dateStr[9]; // DD-MM-YY
char timeStr[16];
char dateStr[9];
time_t t;
// Determine the current time source
if (radio.rds.hasCT && !dropout && !NTPupdated) {
t = radio.rds.time + radio.rds.offset;
} else {
if (radio.rds.hasCT && !dropout && !NTPupdated) t = radio.rds.time + radio.rds.offset;
else {
t = rtc.getEpoch() + (NTPupdated ? 0 : radio.rds.offset);
// Update RDS time during dropout
if (dropout) {
radio.rds.time = static_cast<time_t>(rtc.getEpoch());
}
if (dropout) radio.rds.time = static_cast<time_t>(rtc.getEpoch());
}
// Apply the GMT offset only if NTPupdated is true
if (NTPupdated) {
t += NTPoffset * 3600; // Convert offset from hours to seconds
// Apply DST adjustment if autoDST is enabled
if (autoDST && isDST(t)) {
t += 3600; // Add 1 hour for DST
}
if (autoDST && isDST(t)) t += 3600;
}
// Format the time based on region
if (clockampm) { // USA region: 12-hour AM/PM format
int hour = localtime(&t)->tm_hour;
// Ensure the hour is valid (between 1-12)
if (hour < 1 || hour > 12) {
if (hour == 0) {
hour = 12; // Midnight case
} else if (hour > 12) {
hour -= 12; // Convert PM hours
}
if (hour == 0) hour = 12;
else if (hour > 12) hour -= 12;
}
String ampm = (localtime(&t)->tm_hour >= 12) ? "PM" : "AM";
snprintf(timeStr, sizeof(timeStr), "%d:%02d %s", hour, localtime(&t)->tm_min, ampm.c_str());
} else { // Other regions: 24-hour format
} else {
int hour = localtime(&t)->tm_hour;
// Ensure the hour is valid (between 0-23)
if (hour < 0 || hour > 23) {
hour = 0; // Invalid hour, reset to 0
}
if (hour < 0 || hour > 23) hour = 0;
snprintf(timeStr, sizeof(timeStr), "%02d:%02d", hour, localtime(&t)->tm_min);
}
// Store formatted time in rds_clock
rds_clock = String(timeStr);
// Format the date as DD-MM-YY
if (clockampm) {
strftime(dateStr, sizeof(dateStr), "%m-%d-%y", localtime(&t));
} else {
strftime(dateStr, sizeof(dateStr), "%d-%m-%y", localtime(&t));
}
if (clockampm) strftime(dateStr, sizeof(dateStr), "%m-%d-%y", localtime(&t));
else strftime(dateStr, sizeof(dateStr), "%d-%m-%y", localtime(&t));
rds_date = String(dateStr);
// Check if the clock or RDS CT status has changed
if (!screenmute && showclock && (rds_clock != rds_clockold || rds_date != rds_dateold || hasCTold != radio.rds.hasCT)) {
// Update RTC if RDS CT is available or NTP was updated
if ((radio.rds.hasCT && RDSstatus) || NTPupdated) {
rtcset = true;
if (!NTPupdated) {
rtc.setTime(radio.rds.time);
}
if (!NTPupdated) rtc.setTime(radio.rds.time);
// Display the updated time and date
tftReplace(ACENTER, rds_clockold, rds_clock, 134, 1, RDSColor, RDSColorSmooth, BackgroundColor, 16);
tftReplace(ACENTER, rds_dateold, rds_date, 134, 15, RDSColor, RDSColorSmooth, BackgroundColor, 16);
} else { // Handle dropout scenarios
@@ -808,21 +697,13 @@ void showCT() {
}
}
// Update previous clock, date, and RDS CT status
rds_clockold = rds_clock;
rds_dateold = rds_date;
hasCTold = radio.rds.hasCT;
}
void showRadioText() {
// Build the radio text string
String RTString = String(
radio.rds.stationText +
(radio.rds.stationText.length() > 0 ? " " : "") +
radio.rds.stationText32 +
(radio.rds.hasEnhancedRT ? " eRT: " + String(radio.rds.enhancedRTtext) : "") +
" "
);
String RTString = String(radio.rds.stationText + (radio.rds.stationText.length() > 0 ? " " : "") + radio.rds.stationText32 + (radio.rds.hasEnhancedRT ? " eRT: " + String(radio.rds.enhancedRTtext) : "") + " ");
// Check if RT has changed
if (radio.rds.hasRT && radio.rds.rtAB != rtABold) {
@@ -891,7 +772,6 @@ void showRadioText() {
}
}
// Update RTold and RadiotextWidth if the string has changed
if (RTold != RTString) {
RadiotextWidth = FullLineSprite.textWidth(RTString);
@@ -935,13 +815,9 @@ void ShowAFEON() {
tft.fillRect(2, 48, 316, 150, BackgroundColor);
for (byte i = 0; i < radio.af_counter; i++) {
tftPrint(ALEFT, (radio.afmethodB && !radio.af[i].regional && radio.af[i].same) ? "S " : (radio.afmethodB && radio.af[i].regional && radio.af[i].same) ? "M " : (radio.afmethodB && radio.af[i].regional && !radio.af[i].same) ? "R " : "", 10 + (i > 9 ? 54 : 0) + (i > 19 ? 54 : 0) + (i > 29 ? 54 : 0) + (i > 39 ? 54 : 0), 48 + (15 * i) - (i > 9 ? 150 : 0) - (i > 19 ? 150 : 0) - (i > 29 ? 150 : 0) - (i > 39 ? 150 : 0), ActiveColor, ActiveColorSmooth, 16);
if (radio.af[i].checked) {
tftPrint(ARIGHT, String(radio.af[i].frequency / 100) + "." + String((radio.af[i].frequency % 100) / 10), 55 + (i > 9 ? 54 : 0) + (i > 19 ? 54 : 0) + (i > 29 ? 54 : 0) + (i > 39 ? 54 : 0), 48 + (15 * i) - (i > 9 ? 150 : 0) - (i > 19 ? 150 : 0) - (i > 29 ? 150 : 0) - (i > 39 ? 150 : 0), InsignificantColor, InsignificantColorSmooth, 16);
} else if (!radio.af[i].afvalid) {
tftPrint(ARIGHT, String(radio.af[i].frequency / 100) + "." + String((radio.af[i].frequency % 100) / 10), 55 + (i > 9 ? 54 : 0) + (i > 19 ? 54 : 0) + (i > 29 ? 54 : 0) + (i > 39 ? 54 : 0), 48 + (15 * i) - (i > 9 ? 150 : 0) - (i > 19 ? 150 : 0) - (i > 29 ? 150 : 0) - (i > 39 ? 150 : 0), SignificantColor, SignificantColorSmooth, 16);
} else {
tftPrint(ARIGHT, String(radio.af[i].frequency / 100) + "." + String((radio.af[i].frequency % 100) / 10), 55 + (i > 9 ? 54 : 0) + (i > 19 ? 54 : 0) + (i > 29 ? 54 : 0) + (i > 39 ? 54 : 0), 48 + (15 * i) - (i > 9 ? 150 : 0) - (i > 19 ? 150 : 0) - (i > 29 ? 150 : 0) - (i > 39 ? 150 : 0), RDSColor, RDSColorSmooth, 16);
}
if (radio.af[i].checked) tftPrint(ARIGHT, String(radio.af[i].frequency / 100) + "." + String((radio.af[i].frequency % 100) / 10), 55 + (i > 9 ? 54 : 0) + (i > 19 ? 54 : 0) + (i > 29 ? 54 : 0) + (i > 39 ? 54 : 0), 48 + (15 * i) - (i > 9 ? 150 : 0) - (i > 19 ? 150 : 0) - (i > 29 ? 150 : 0) - (i > 39 ? 150 : 0), InsignificantColor, InsignificantColorSmooth, 16);
else if (!radio.af[i].afvalid) tftPrint(ARIGHT, String(radio.af[i].frequency / 100) + "." + String((radio.af[i].frequency % 100) / 10), 55 + (i > 9 ? 54 : 0) + (i > 19 ? 54 : 0) + (i > 29 ? 54 : 0) + (i > 39 ? 54 : 0), 48 + (15 * i) - (i > 9 ? 150 : 0) - (i > 19 ? 150 : 0) - (i > 29 ? 150 : 0) - (i > 39 ? 150 : 0), SignificantColor, SignificantColorSmooth, 16);
else tftPrint(ARIGHT, String(radio.af[i].frequency / 100) + "." + String((radio.af[i].frequency % 100) / 10), 55 + (i > 9 ? 54 : 0) + (i > 19 ? 54 : 0) + (i > 29 ? 54 : 0) + (i > 39 ? 54 : 0), 48 + (15 * i) - (i > 9 ? 150 : 0) - (i > 19 ? 150 : 0) - (i > 29 ? 150 : 0) - (i > 39 ? 150 : 0), RDSColor, RDSColorSmooth, 16);
}
if (radio.af_counter > 10) tft.drawLine(59, 54, 59, 191, SecondaryColor);
if (radio.af_counter > 20) tft.drawLine(113, 54, 113, 191, SecondaryColor);
@@ -969,48 +845,27 @@ void ShowAFEON() {
byte eon_numbers;
if (afpagenr != 3) {
if (radio.eon_counter > 9) eon_numbers = 10; else eon_numbers = radio.eon_counter;
} else {
eon_numbers = radio.eon_counter - 10;
}
} else eon_numbers = radio.eon_counter - 10;
for (byte i = 0; i < eon_numbers; i++) {
if (eonpicodeold[i + y] == nullptr) {
strcpy(eonpicodeold[i + y], "");
}
if (eonpsold[i + y] == nullptr) {
eonpsold[i + y] = "";
}
if (mappedfreqold[i + y] == 0) {
mappedfreqold[i + y] = 0;
}
if (mappedfreqold2[i + y] == 0) {
mappedfreqold2[i + y] = 0;
}
if (mappedfreqold3[i + y] == 0) {
mappedfreqold3[i + y] = 0;
}
if (eonptyold[i + y] == 0) {
eonptyold[i + y] = 0;
}
if (eonpicodeold[i + y] == nullptr) strcpy(eonpicodeold[i + y], "");
if (eonpsold[i + y] == nullptr) eonpsold[i + y] = "";
if (mappedfreqold[i + y] == 0) mappedfreqold[i + y] = 0;
if (mappedfreqold2[i + y] == 0) mappedfreqold2[i + y] = 0;
if (mappedfreqold3[i + y] == 0) mappedfreqold3[i + y] = 0;
if (eonptyold[i + y] == 0) eonptyold[i + y] = 0;
if (strcmp(eonpicodeold[i + y], radio.eon[i + y].picode) != 0) {
tftPrint(ALEFT, eonpicodeold[i + y], 4, 48 + (15 * i), BackgroundColor, BackgroundColor, 16);
}
if (strcmp(eonpicodeold[i + y], radio.eon[i + y].picode) != 0) tftPrint(ALEFT, eonpicodeold[i + y], 4, 48 + (15 * i), BackgroundColor, BackgroundColor, 16);
tftPrint(ALEFT, radio.eon[i + y].picode, 4, 48 + (15 * i), RDSColor, RDSColorSmooth, 16);
strcpy(eonpicodeold[i + y], radio.eon[i + y].picode);
if (radio.eon[i + y].ps.length() > 0) {
tftPrint(ALEFT, "PS", 46, 32, ActiveColor, ActiveColorSmooth, 16);
if (strcmp(radio.eon[i + y].ps.c_str(), eonpsold[i + y].c_str()) != 0) {
tftPrint(ALEFT, eonpsold[i + y].c_str(), 46, 48 + (15 * i), BackgroundColor, BackgroundColor, 16);
}
if (strcmp(radio.eon[i + y].ps.c_str(), eonpsold[i + y].c_str()) != 0) tftPrint(ALEFT, eonpsold[i + y].c_str(), 46, 48 + (15 * i), BackgroundColor, BackgroundColor, 16);
tftPrint(ALEFT, radio.eon[i + y].ps.c_str(), 46, 48 + (15 * i), RDSDropoutColor, RDSDropoutColorSmooth, 16);
eonpsold[i + y] = radio.eon[i + y].ps;
} else {
tftPrint(ALEFT, eonpsold[i + y].c_str(), 46, 48 + (15 * i), BackgroundColor, BackgroundColor, 16);
}
} else tftPrint(ALEFT, eonpsold[i + y].c_str(), 46, 48 + (15 * i), BackgroundColor, BackgroundColor, 16);
if (radio.eon[i + y].mappedfreq > 0) {
tftPrint(ALEFT, "MF", 119, 32, ActiveColor, ActiveColorSmooth, 16);
@@ -1070,9 +925,7 @@ void ShowAFEON() {
if (eonptyold[i + y] != radio.eon[i + y].pty) tft.fillRect(290, 48 + (15 * i), 29, 16, BackgroundColor);
if (radio.eon[i + y].pty != 254) tftPrint(ARIGHT, String(radio.eon[i + y].pty), 310, 48 + (15 * i), RDSColor, RDSColorSmooth, 16);
eonptyold[i + y] = radio.eon[i + y].pty;
} else {
tft.fillRect(290, 48 + (15 * i), 29, 16, BackgroundColor);
}
} else tft.fillRect(290, 48 + (15 * i), 29, 16, BackgroundColor);
if (radio.eon[i + y].ta) tftPrint(ACENTER, "O", 250, 48 + (15 * i), RDSColor, RDSColorSmooth, 16); else tftPrint(ACENTER, "O", 250, 48 + (15 * i), BackgroundColor, BackgroundColor, 16);
if (radio.eon[i + y].tp) tftPrint(ACENTER, "O", 276, 48 + (15 * i), RDSColor, RDSColorSmooth, 16); else tftPrint(ACENTER, "O", 276, 48 + (15 * i), BackgroundColor, BackgroundColor, 16);
@@ -1093,11 +946,8 @@ void ShowAFEON() {
if (!aidProcessed) {
for (int z = 0; z < 4; z++) {
uint8_t nibble = (radio.rds.aid[y] >> (4 * (3 - z))) & 0xF;
if (nibble < 10) {
id[z] = nibble + '0';
} else {
id[z] = nibble - 10 + 'A';
}
if (nibble < 10) id[z] = nibble + '0';
else id[z] = nibble - 10 + 'A';
}
id[4] = '\0';
@@ -1111,9 +961,7 @@ void ShowAFEON() {
}
}
if (aidProcessed && y < radio.rds.aid_counter - 1) {
AIDStringTemp += " | ";
}
if (aidProcessed && y < radio.rds.aid_counter - 1) AIDStringTemp += " | ";
}
aid_counterold = radio.rds.aid_counter;
@@ -1156,52 +1004,40 @@ void ShowAFEON() {
}
void ShowRDSStatistics() {
// --- Only update if RDS is active, blocks processed, and no block A-D errors ---
if (RDSstatus && radio.processed_rdsblocks > 0 &&
!radio.rds.rdsAerror && !radio.rds.rdsBerror &&
!radio.rds.rdsCerror && !radio.rds.rdsDerror) {
// --- Update total processed RDS blocks if changed ---
if (processed_rdsblocksold[32] != radio.processed_rdsblocks) {
tftReplace(ARIGHT, String(processed_rdsblocksold[32]), String(radio.processed_rdsblocks),
318, 222, PrimaryColor, PrimaryColorSmooth, BackgroundColor, 16);
tftReplace(ARIGHT, String(processed_rdsblocksold[32]), String(radio.processed_rdsblocks), 318, 222, PrimaryColor, PrimaryColorSmooth, BackgroundColor, 16);
processed_rdsblocksold[32] = radio.processed_rdsblocks;
}
// --- Row Y positions (repeats every 8 groups) ---
const uint8_t rdsYpos[] PROGMEM = {56, 76, 96, 116, 136, 156, 176, 196};
uint8_t rb = radio.rdsblock; // current RDS block index
uint8_t rb = radio.rdsblock;
// --- Determine X column positions based on group range ---
uint16_t xpos, xposPct;
if (rb <= RDS_GROUP_3B ) {
xpos = 60;
xposPct = 70;
}
else if (rb <= RDS_GROUP_7B ) {
if(rb <= RDS_GROUP_3B) {
xpos = 60;
xposPct = 70;
} else if(rb <= RDS_GROUP_7B) {
xpos = 140;
xposPct = 150;
}
else if (rb <= RDS_GROUP_11B) {
} else if(rb <= RDS_GROUP_11B) {
xpos = 220;
xposPct = 230;
}
else {
} else {
xpos = 300;
xposPct = 310;
}
// --- Determine Y row position (wraps every 8 groups) ---
uint8_t row = rb & 0x07; // modulo 8
uint8_t ypos = pgm_read_byte(&rdsYpos[row]); // Y position
uint8_t row = rb & 0x07;
uint8_t ypos = pgm_read_byte(&rdsYpos[row]);
// --- Persist last drawn dot between calls ---
static int16_t lastX = -1, lastY = -1; // -1 = "none yet"
static int16_t lastX = -1, lastY = -1;
// --- Update only if block counter has changed ---
if (blockcounterold[rb] != radio.rds.blockcounter[rb]) {
// Calculate old and new percentages
float oldPerc = (blockcounterold[rb] * 100.0f) / processed_rdsblocksold[rb];
float newPerc = (radio.rds.blockcounter[rb] * 100.0f) / radio.processed_rdsblocks;
@@ -1209,58 +1045,33 @@ void ShowRDSStatistics() {
dtostrf(oldPerc, 0, 1, oldBuf);
dtostrf(newPerc, 0, 1, newBuf);
// Draw previous position as "Significant" if different
if (lastX >= 0 && (lastX != xpos || lastY != ypos)) {
tft.fillCircle(lastX - 55, lastY + 7, 2, SignificantColor);
}
if (lastX >= 0 && (lastX != xpos || lastY != ypos)) tft.fillCircle(lastX - 55, lastY + 7, 2, SignificantColor);
// Update percentage display
tftReplace(ARIGHT, oldBuf, newBuf, xpos, ypos,
PrimaryColor, PrimaryColorSmooth, BackgroundColor, 16);
tftPrint(ACENTER, "%", xposPct, ypos,
ActiveColor, ActiveColorSmooth, 16);
tftReplace(ARIGHT, oldBuf, newBuf, xpos, ypos, PrimaryColor, PrimaryColorSmooth, BackgroundColor, 16);
tftPrint(ACENTER, "%", xposPct, ypos, ActiveColor, ActiveColorSmooth, 16);
// Draw current dot as "Insignificant"
tft.fillCircle(xpos - 55, ypos + 7, 2, InsignificantColor);
// Save current dot for next update
lastX = xpos;
lastY = ypos;
// Store updated block counters
blockcounterold[rb] = radio.rds.blockcounter[rb];
blockcounterold[rb] = radio.rds.blockcounter[rb];
processed_rdsblocksold[rb] = radio.processed_rdsblocks;
}
// --- Build HEX string from 16-bit RDS blocks A..D ---
String HexString;
HexString = String(((radio.rds.rdsA >> 12) & 0xF), HEX) +
String(((radio.rds.rdsA >> 8) & 0xF), HEX) +
String(((radio.rds.rdsA >> 4) & 0xF), HEX) +
String(( radio.rds.rdsA & 0xF), HEX) + " ";
HexString = String(((radio.rds.rdsA >> 12) & 0xF), HEX) + String(((radio.rds.rdsA >> 8) & 0xF), HEX) + String(((radio.rds.rdsA >> 4) & 0xF), HEX) + String((radio.rds.rdsA & 0xF), HEX);
HexString += " ";
HexString = String(((radio.rds.rdsB >> 12) & 0xF), HEX) + String(((radio.rds.rdsB >> 8) & 0xF), HEX) + String(((radio.rds.rdsB >> 4) & 0xF), HEX) + String((radio.rds.rdsB & 0xF), HEX);
HexString += " ";
HexString = String(((radio.rds.rdsC >> 12) & 0xF), HEX) + String(((radio.rds.rdsC >> 8) & 0xF), HEX) + String(((radio.rds.rdsC >> 4) & 0xF), HEX) + String((radio.rds.rdsC & 0xF), HEX);
HexString += " ";
HexString = String(((radio.rds.rdsD >> 12) & 0xF), HEX) + String(((radio.rds.rdsD >> 8) & 0xF), HEX) + String(((radio.rds.rdsD >> 4) & 0xF), HEX) + String((radio.rds.rdsD & 0xF), HEX);
HexString += String(((radio.rds.rdsB >> 12) & 0xF), HEX) +
String(((radio.rds.rdsB >> 8) & 0xF), HEX) +
String(((radio.rds.rdsB >> 4) & 0xF), HEX) +
String(( radio.rds.rdsB & 0xF), HEX) + " ";
HexString += String(((radio.rds.rdsC >> 12) & 0xF), HEX) +
String(((radio.rds.rdsC >> 8) & 0xF), HEX) +
String(((radio.rds.rdsC >> 4) & 0xF), HEX) +
String(( radio.rds.rdsC & 0xF), HEX) + " ";
HexString += String(((radio.rds.rdsD >> 12) & 0xF), HEX) +
String(((radio.rds.rdsD >> 8) & 0xF), HEX) +
String(((radio.rds.rdsD >> 4) & 0xF), HEX) +
String(( radio.rds.rdsD & 0xF), HEX);
// Uppercase HEX string
HexString.toUpperCase();
// Update display if string changed
if (HexString != HexStringold) {
tftReplace(ACENTER, HexStringold, HexString,
160, 222, ActiveColor, ActiveColorSmooth, BackgroundColor, 16);
tftReplace(ACENTER, HexStringold, HexString, 160, 222, ActiveColor, ActiveColorSmooth, BackgroundColor, 16);
HexStringold = HexString;
}
}
@@ -1269,20 +1080,14 @@ void ShowRDSStatistics() {
if (radio.processed_rdsblocks > 0 && !dropout) {
// Draw A-D error circles (simple error flags)
const uint8_t xErr[4] = {86, 124, 162, 200};
const bool errors[4] = {radio.rds.rdsAerror, radio.rds.rdsBerror,
radio.rds.rdsCerror, radio.rds.rdsDerror
};
const bool errors[4] = {radio.rds.rdsAerror, radio.rds.rdsBerror, radio.rds.rdsCerror, radio.rds.rdsDerror};
for (uint8_t i = 0; i < 4; i++) {
tft.fillCircle(xErr[i], 41, 5,
errors[i] ? SignificantColor : InsignificantColor);
}
for (uint8_t i = 0; i < 4; i++) tft.fillCircle(xErr[i], 41, 5, errors[i] ? SignificantColor : InsignificantColor);
// --- Advanced error levels (0=clean, 1=small, 2=medium, 3=big) ---
int errA = (radio.rds.rdsErr >> 14) & 0x03;
int errB = ((radio.rds.rdsErr >> 8) & B00110000) >> 4;
int errC = ((radio.rds.rdsErr >> 8) & B00001100) >> 2;
int errD = (radio.rds.rdsErr & B00000011);
int errB = ((radio.rds.rdsErr >> 8) & 48) >> 4;
int errC = ((radio.rds.rdsErr >> 8) & 12) >> 2;
int errD = (radio.rds.rdsErr & 3);
// Aggressive weights per error level
const int weights[4] = {0, 2, 6, 12};
@@ -1291,25 +1096,18 @@ void ShowRDSStatistics() {
int errorBits = weights[errA] + weights[errB] + weights[errC] + weights[errD];
int totalBits = 4 * 26; // 104 data bits per RDS group
// Raw BER estimate
float ber = (float)errorBits / (float)totalBits;
// Non-linear boost (sqrt makes small errors show stronger)
ber = sqrt(ber);
if (ber > 1.0) ber = 1.0; // clamp to 100%
if (ber > 1.0) ber = 1.0;
// Smooth exponential filter
float alpha = 0.05;
smoothBER = (1.0 - alpha) * smoothBER + alpha * ber;
int berPercent = (int)(smoothBER * 100.0);
// Update BER display only if value changed
if (berPercentold != berPercent) {
tftReplace(ARIGHT, String(berPercentold) + "%", String(berPercent) + "%",
318, 34, PrimaryColor, PrimaryColorSmooth, BackgroundColor, 16);
tftReplace(ARIGHT, String(berPercentold) + "%", String(berPercent) + "%", 318, 34, PrimaryColor, PrimaryColorSmooth, BackgroundColor, 16);
berPercentold = berPercent;
}
}
}
#pragma GCC diagnostic pop