Hex representation:
<80 EA 30 A0 8D 06 80 D4 61 C0 9A 0C 80 BE 92 01 E0 A7 12 80 A8 C3 01 80 B5 18 80 92 F4 01 A0 C2 1E>

Decoded buffer:
{
  "t01": 100000,
  "t02": 200000,
  "t03": 300000,
  "t04": 400000,
  "t05": 500000
}

.proto file:
message Test1 {
  required int32 t01 = 100000;
  required int32 t02 = 200000;
  required int32 t03 = 300000;
  required int32 t04 = 400000;
  required int32 t05 = 500000;
}