Introduce errors in test data

unittests/testdata/sbus2_r7008SB.txt

@@ -12,20 +12,6 @@ Time [s],Value,Parity Error,Framing Error
 0.001320125,0x80,,
 0.001440125,0x00,,
 0.001560125,0x04,,
-0.001680125,0x20,,
-0.001800125,0x00,,
-0.001920125,0x01,,
-0.002040125,0x08,,
-0.002160125,0x40,,
-0.002280125,0x00,,
-0.002400125,0x02,,
-0.002520125,0x10,,
-0.002640125,0x80,,
-0.002760125,0x00,,
-0.002880125,0x04,,
-0.00504025,0x03,,
-0.00516025,0xC4,,
-0.00528025,0x00,,
 0.015000625,0x0F,,
 0.015120625,0x11,,
 0.015240625,0x04,,
@@ -113,7 +99,6 @@ Time [s],Value,Parity Error,Framing Error
 0.061082625,0x03,,
 0.061202625,0x10,,
 0.061322625,0x80,,
-0.061442625,0x00,,
 0.061562625,0x04,,
 0.061682625,0x20,,
 0.061802625,0x00,,
@@ -2117,16 +2102,6 @@ Time [s],Value,Parity Error,Framing Error
 1.230450875,0x20,,
 1.230570875,0xA8,,
 1.230690875,0x01,,
-1.230810875,0x08,,
-1.230930875,0x16,,
-1.231050875,0x50,,
-1.231170875,0x03,,
-1.231290875,0x10,,
-1.231410875,0x80,,
-1.231530875,0x00,,
-1.231650875,0x04,,
-1.231770875,0x20,,
-1.231890875,0x00,,
 1.232010875,0x01,,
 1.232130875,0x08,,
 1.232250875,0x40,,