kuba/TEF6686_ESP32
1
0
Fork 0
Code Issues Pull Requests Releases 1 Wiki Activity

add support for hardware rtc, not sure if this version won't crash

Browse Source
This commit is contained in:
KubaPro010
2026-01-11 12:04:40 +01:00
parent 06de03a16d
commit a4346aa4f1
22 changed files with 813 additions and 88 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
src/TEF6686.cpp
View File

@@ -2,7 +2,7 @@
#include <map>
#include <Arduino.h>
#include <TimeLib.h>
#include "SPIFFS.h"
#include <SPIFFS.h>
#include "constants.h"
#include "utils.h"
@@ -1212,11 +1212,12 @@ void TEF6686::readRDS(byte showrdserrors) {
case RDS_GROUP_4A: {
if (!rdsBerrorThreshold && !rdsCerrorThreshold && !rdsDerrorThreshold && rds.ctupdate && (rds.PICTlock == pi || rds.PICTlock == 0)) {
uint32_t mjd = (rds.rdsB & 0x03) << 15 | ((rds.rdsC >> 1) & 0x7FFF);;
auto rtc_time = rtc.getEpoch();
uint32_t mjd = (rds.rdsB & 0x03) << 15 | ((rds.rdsC >> 1) & 0x7FFF);
uint16_t hour, minute, day = 5, month = 1, year = 2026;
int32_t timeoffset;
long J = mjd + 2400001 + 68569;
long J = mjd + 2400001 + 68569;
long C = 4 * J / 146097;
J = J - (146097 * C + 3) / 4;
long Y = 4000 * (J + 1) / 1461001;
@@ -1247,20 +1248,23 @@ void TEF6686::readRDS(byte showrdserrors) {
tm.tm_isdst = -1;
time_t rdstime = mktime(&tm);
if (lastrdstime == 0) {
lastrdstime = rdstime;
lasttimeoffset = timeoffset;
}
if ((rdstime == lastrdstime + 60 && timeoffset == lasttimeoffset) || showrdserrors != 0) {
if (((rdstime == lastrdstime + 60 && timeoffset == lasttimeoffset) || (lastrdstime == 0 && lasttimeoffset == 0)) || showrdserrors != 0) {
rds.hasCT = true;
rds.time = rdstime;
rds.offset = timeoffset;
rtcset = true;
time_t rds_utc_time = rdstime + timeoffset;
rds.clock_correction = rtc_time - rds_utc_time;
if (!NTPupdated) {
rtc.setTime(rds_utc_time);
sync_to_rx_rtc();
}
} else rds.hasCT = false;
lastrdstime = rdstime;
lasttimeoffset = timeoffset;
}
} break;
case RDS_GROUP_10A: {
if (!rdsCerrorThreshold && !rdsDerrorThreshold) {
uint8_t segment = bitRead(rds.rdsB, 0);