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esp32_Adafruit_GPS
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checksum code really workin now 

fixes https://github.com/adafruit/Adafruit-GPS-Library/issues/40
This commit is contained in:
ladyada 2015-11-30 00:01:35 -05:00
parent 6457807802
commit 461d908af8
1 changed files with 2 additions and 2 deletions
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4
Adafruit_GPS.cpp
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@ -39,12 +39,12 @@ boolean Adafruit_GPS::parse(char *nmea) {
sum += parseHex(nmea[strlen(nmea)-2]);
// check checksum
for (uint8_t i=1; i < (strlen(nmea)-4); i++) {
for (uint8_t i=2; i < (strlen(nmea)-4); i++) {
sum ^= nmea[i];
}
if (sum != 0) {
// bad checksum :(
//return false;
return false;
}
}
int32_t degree;