From 5199fa56d0d12379496f90b2a5efa79fbdd8760a Mon Sep 17 00:00:00 2001
From: Mikhail Grushinskiy <mgrouch@users.noreply.github.com>
Date: Fri, 13 Sep 2024 14:44:37 -0400
Subject: [PATCH] Update NmeaXDR.h

---
 bbn_wave_freq_m5atomS3/NmeaXDR.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/bbn_wave_freq_m5atomS3/NmeaXDR.h b/bbn_wave_freq_m5atomS3/NmeaXDR.h
index 73cd9e2..c3286db 100644
--- a/bbn_wave_freq_m5atomS3/NmeaXDR.h
+++ b/bbn_wave_freq_m5atomS3/NmeaXDR.h
@@ -113,4 +113,13 @@
 
 */
 
+#include "NmeaChecksum.h"
+
+void gen_nmea0183_xdr(const char *nmea_fmt, float value) {
+  char nmea_part[82];
+  snprintf(nmea_part, 76, nmea_fmt, value);
+  int checksum = nmea0183_checksum(nmea_part);
+  Serial.printf("%s*%02d\r\n", nmea_part, checksum);
+}
+
 #endif