new lines contain to many characters

[jellevervloessem]

New lines contain to many characters, being the characters of previous longer lines.
therefor I moved the memset in the while loop so every line gets cleared after being read.

esp8266_p1meter/esp8266_p1meter.ino

Line 345 in facbebe

memset(telegram, 0, sizeof(telegram));

I edited this in my fork: https://github.com/jellevervloessem/esp8266_p1meter/blob/a90aae075a32996490c3d6374bd99bffcd4074da/esp8266_p1meter/esp8266_p1meter.ino#L482

Not sure, but I think this is also failing the CRC.