kuba/TEF6686_ESP32
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WHAT IN THE FUCK. THIS IS A CIRCLE OF HELL

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This commit is contained in:
KubaPro010
2026-01-04 22:31:18 +01:00
parent 2b87785e55
commit 2579f8a67a
6 changed files with 59 additions and 132 deletions
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104
src/TEF6686.cpp
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@@ -15,7 +15,6 @@ uint16_t TEF6686::getBlockA(void) {
return blockA;
}
void TEF6686::TestAFEON() {
uint16_t status;
uint16_t dummy1;
@@ -158,18 +157,10 @@ void TEF6686::init(byte TEF) {
}
}
bool TEF6686::getIdentification(uint16_t &device, uint16_t &hw_version, uint16_t &sw_version) {
void TEF6686::getIdentification(uint16_t &device, uint16_t &hw_version, uint16_t &sw_version) {
devTEF_Radio_Get_Identification(&device, &hw_version, &sw_version);
return device;
return hw_version;
return sw_version;
}
void TEF6686::setCoax(uint8_t mode) {
devTEF_Radio_Set_GPIO(mode);
}
void TEF6686::power(bool mode) {
devTEF_APPL_Set_OperationMode(mode);
if (mode == 0) devTEF_Set_Cmd(TEF_FM, Cmd_Tune_To, 7, 1, 10000);
@@ -355,36 +346,13 @@ void TEF6686::setStHiBlendOffset(uint8_t start) {
}
}
bool TEF6686::getProcessing(uint16_t &highcut, uint16_t &stereo, uint16_t &sthiblend, uint8_t &stband_1, uint8_t &stband_2, uint8_t &stband_3, uint8_t &stband_4) {
devTEF_Radio_Get_Processing_Status(&highcut, &stereo, &sthiblend, &stband_1, &stband_2, &stband_3, &stband_4);
return highcut;
return stereo;
return sthiblend;
return stband_1;
return stband_2;
return stband_3;
return stband_4;
}
bool TEF6686::getStatus(int16_t &level, uint16_t &USN, uint16_t &WAM, int16_t &offset, uint16_t &bandwidth, uint16_t &modulation, int8_t &snr) {
void TEF6686::getStatus(int16_t &level, uint16_t &USN, uint16_t &WAM, int16_t &offset, uint16_t &bandwidth, uint16_t &modulation, int8_t &snr) {
uint16_t status;
devTEF_Radio_Get_Quality_Status(&status, &level, &USN, &WAM, &offset, &bandwidth, &modulation, &snr);
return level;
return USN;
return WAM;
return bandwidth;
return modulation;
return snr;
}
bool TEF6686::getStatusAM(int16_t &level, uint16_t &noise, uint16_t &cochannel, int16_t &offset, uint16_t &bandwidth, uint16_t &modulation, int8_t &snr) {
void TEF6686::getStatusAM(int16_t &level, uint16_t &noise, uint16_t &cochannel, int16_t &offset, uint16_t &bandwidth, uint16_t &modulation, int8_t &snr) {
devTEF_Radio_Get_Quality_Status_AM(&level, &noise, &cochannel, &offset, &bandwidth, &modulation, &snr);
return level;
return noise;
return cochannel;
return bandwidth;
return modulation;
return snr;
}
void TEF6686::readRDS(byte showrdserrors) {
@@ -439,9 +407,9 @@ void TEF6686::readRDS(byte showrdserrors) {
rds.picode[3] = rds.rdsA & 0xF;
for (int i = 0; i < 4; i++) {
if (rds.picode[i] < 10) {
rds.picode[i] += '0'; // Add ASCII offset for decimal digits
rds.picode[i] += '0';
} else {
rds.picode[i] += 'A' - 10; // Add ASCII offset for hexadecimal letters A-F
rds.picode[i] += 'A' - 10;
}
}
}
@@ -454,7 +422,7 @@ void TEF6686::readRDS(byte showrdserrors) {
if (!errorfreepi) {
if (((rds.rdsErr >> 14) & 0x03) > 1) rds.picode[5] = '?'; else rds.picode[5] = ' ';
if (((rds.rdsErr >> 14) & 0x03) > 0) rds.picode[4] = '?'; else rds.picode[4] = ' '; // Not sure, add a ?
if (((rds.rdsErr >> 14) & 0x03) > 0) rds.picode[4] = '?'; else rds.picode[4] = ' ';
} else {
rds.picode[4] = ' ';
rds.picode[5] = ' ';
@@ -543,29 +511,20 @@ void TEF6686::readRDS(byte showrdserrors) {
// Adjust stationID based on specific conditions
if (stationID > 21671) {
if ((stationID & 0xF00U) == 0) {
stationID = ((uint16_t)(0xA0 + ((stationID & 0xF000U) >> 12)) << 8) + lowByte(stationID); // C0DE -> ACDE
} else if (lowByte(stationID) == 0) {
stationID = 0xAF00 + uint8_t(highByte(stationID)); // CD00 -> AFCD
}
if ((stationID & 0xF00U) == 0) stationID = ((uint16_t)(0xA0 + ((stationID & 0xF000U) >> 12)) << 8) + lowByte(stationID); // C0DE -> ACDE
else if (lowByte(stationID) == 0) stationID = 0xAF00 + uint8_t(highByte(stationID)); // CD00 -> AFCD
}
// Check if the station has a fixed callsign for Canada
// Here we are skipping the `isFixed` and directly checking if the station is in Canada
if (!(rds.region == 3 && stationID == 0xAF00)) { // Example condition for a fixed callsign (AF00 is just an example)
// Determine prefix: 'W' or 'K' for USA, 'C' for Canada
if (rds.region == 1 || rds.region == 2) {
rds.stationID[0] = (stationID > 21671) ? 'W' : 'K';
} else if (rds.region == 3) {
rds.stationID[0] = 'C'; // Canadian stations start with 'C'
}
if (rds.region == 1 || rds.region == 2) rds.stationID[0] = (stationID > 21671) ? 'W' : 'K';
else if (rds.region == 3) rds.stationID[0] = 'C'; // Canadian stations start with 'C'
// Adjust stationID based on the region and PI code
if (stationID < 39247) {
stationID -= (stationID > 21671) ? 21672 : 4096;
} else {
stationID -= 4835;
}
if (stationID < 39247) stationID -= (stationID > 21671) ? 21672 : 4096;
else stationID -= 4835;
// Decode the last 3 letters of the callsign
rds.stationID[1] = char(stationID / 676 + 'A'); // Using 'A' for readability
@@ -585,11 +544,8 @@ void TEF6686::readRDS(byte showrdserrors) {
}
// If any character is faulty, mark it as "Unknown"
if (faultyID) {
strcpy(rds.stationID, "Unknown");
} else {
rds.stationID[7] = '?'; // If not faulty, append '?'
}
if (faultyID) strcpy(rds.stationID, "Unknown");
else rds.stationID[7] = '?'; // If not faulty, append '?'
rds.stationID[8] = '\0'; // Null terminate the callsign
}
@@ -1842,7 +1798,7 @@ void TEF6686::clearRDS (bool fullsearchrds) {
void TEF6686::tone(uint16_t time, int16_t amplitude, uint16_t frequency) {
devTEF_Audio_Set_Mute(0);
devTEF_Radio_Set_Wavegen(1, amplitude, frequency);
delay (time);
delay(time);
devTEF_Radio_Set_Wavegen(0, 0, 0);
}
@@ -1884,28 +1840,19 @@ String TEF6686::extractUTF8Substring(const String & utf8String, size_t start, si
uint8_t currentByte = utf8String.charAt(utf8Index);
uint8_t numBytes = 0;
if (currentByte < 0x80) {
numBytes = 1;
} else if ((currentByte >> 5) == 0x6) {
numBytes = 2;
} else if ((currentByte >> 4) == 0xE) {
numBytes = 3;
} else if ((currentByte >> 3) == 0x1E) {
numBytes = 4;
}
if (currentByte < 0x80) numBytes = 1;
else if ((currentByte >> 5) == 0x6) numBytes = 2;
else if ((currentByte >> 4) == 0xE) numBytes = 3;
else if ((currentByte >> 3) == 0x1E) numBytes = 4;
if (charIndex >= start) {
substring += utf8String.substring(utf8Index, utf8Index + numBytes);
}
if (charIndex >= start) substring += utf8String.substring(utf8Index, utf8Index + numBytes);
utf8Index += numBytes;
charIndex++;
}
if (under) {
while (substring.length() < length) {
substring += '_';
}
while (substring.length() < length) substring += '_';
}
return substring;
@@ -2068,16 +2015,13 @@ String TEF6686::ucs2ToUtf8(const char* ucs2Input) {
String utf8Output;
size_t length = 0;
while (ucs2Input[length] != '\0' || ucs2Input[length + 1] != '\0') {
length += 2;
}
while (ucs2Input[length] != '\0' || ucs2Input[length + 1] != '\0') length += 2;
for (size_t i = 0; i < length; i += 2) {
uint16_t ucs2Char = ((uint8_t)ucs2Input[i] << 8) | (uint8_t)ucs2Input[i + 1];
if (ucs2Char <= 0x7F) {
utf8Output += (char)ucs2Char;
} else if (ucs2Char <= 0x7FF) {
if (ucs2Char <= 0x7F) utf8Output += (char)ucs2Char;
else if (ucs2Char <= 0x7FF) {
utf8Output += (char)(0xC0 | (ucs2Char >> 6));
utf8Output += (char)(0x80 | (ucs2Char & 0x3F));
} else {