UART2 Read with Flush

YQ?0.00,T,,M,0.00,N,0.00,K,N*32
$GPGGA,002639.799,,,,,0,0,,,M,,M,,*41
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,1,1,00*79
$GPGLL,,,,,002639.799,V,N*73
$GPTXT,01,01,02,ANTSTATUS=OPEN*2B
$GPRMC,002640.799,V,,,,,0.00,0.00,060180,,,N*45
W (1275) GSM: $GPRMC,002640.799,V,,,,,0.00,0.00,060180,,,N*45

E (1275) GSM: Flushing UART2
GPGLL,,,,,002640.799,V,N*7D
$GPTXT,01,01,02,ANTSTATUS=OPEN*2B
0.00,T,,M,0.00
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSGPVTG,0.00,T,,M,0.00,N,0.00,K,N*32
$GPGGA,002641.799,,,,,0,0,,,M,,M,,PEN*2B
$GPRMC,002641.799,V,,,,,0.00,0.00,060180,,9
W (2405) GSM: $GPRMC,002641.799,V,,,,,0.00,0.00,060180,,9

E (2405) GSM: Flushing UART2
V,,,,,0.00,0.00,060180,,,N*47
$GPVTG,0.00,T,,M,0.00,N,0.00,K,N*32
$GPGGA,002642.799,,,,,0,0,,,M,,M,,1,,,,,,,$GPRMC,002,,,,,,,,,,,,*1E
$GPGSV,1,1,00*79
$GPGLL,,,,,002642.799,V,N*7F
$GPTXT,01,01,02,ANTSTATUS=OPEN*2B
0,,,M,,M,,*4D
$GPV,,,,,0.00,0.00,060180,,,N*46
$GPVTG,0.00,T,,M,0.00,N,0.00,K,N*32
$GPGGA,002643.799,,,,,0,0,,,M,,M,,PEN*2B
$GPRMC,002,,,,,,,,,,,,*1E
W (4405) GSM: $GPRMC,002,,,,,,,,,,,,*1E

E (4405) GSM: Flushing UART2
0,,,M,,M,,,,,,,,,,$GPRMC,002644.799,V,,,,,0.00,0.00,060180,,,N*41
$GPVTG,0.00,T,,M,0.00,N,0.00,K,N*32
$GPGGA,002644.79PEN*2B
0,,,M,,M,,*4B
$GPGSA,A,1,,,,,,,,,,,,,,,*1E
$GPGSV,1,1,00*79
$GPGLL,,,,,002644.799,V,N*79
$GPTXT,01,01,02,A0,,,M,,M,,PEN*2B
$GPRMC,002645.799,V,,,,,0.00,0.00,060180,,,N*40
W (6285) GSM: $GPRMC,002645.799,V,,,,,0.00,0.00,060180,,,N*40

E (6285) GSM: Flushing UART2
2,ANTSTATUS=OPEN*2B

$GPGSA,AC,002645.799,,1,,,,,,,,,,,,,,,*1E
$GPGSV,1,1,00*79
$GPGLL,,,,,002645.799
$GPGGA,002646.799,,,,,0,0,,,M,,M,,PEN*2B
$GPRMC,002646.799,V,,,,,0.00,0.00,060180,,,N*43
W (7295) GSM: $GPRMC,002646.799,V,,,,,0.00,0.00,060180,,,N*43

E (7295) GSM: Flushing UART2
V,N*7B
$GPTXT,01,01,02,ANTSTATUS=OPEN*2B
,*49
$GPGSA,A,1,,,,,,,799,V,,,,,,,,,,,,*1E
$GPGSV,1TG,0.00,T,,M,0.00,N,0.00,K,N*32
$GPGGA,002647.799,,,,,0,0,,,M,,M,,PEN*2B
$GPRMC,002647.799,V,,,,,0.00,0.00,060180,,,N*$GPGLL,,,,,002647.799,V,N*7A
W (8405) GSM: $GPRMC,002647.799,V,,,,,0.00,0.00,060180,,,N*$GPGLL,,,,,002647.799,V,N*7A