diff options
Diffstat (limited to 'src/system.cc')
| -rw-r--r-- | src/system.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/system.cc b/src/system.cc index bee1791..5e705a6 100644 --- a/src/system.cc +++ b/src/system.cc @@ -42,6 +42,13 @@ void System::receive(void) static uint16_t remaining_bytes = 0; uint8_t rx_byte = modem.buffer_get(); + /* + * START* and PATTERN* are sync signals, everything else needs to be + * stored on the EEPROM. + * (Note that the C++ standard guarantees "rxExpect > PATTERN2" to match + * for HEADER*, META* and DATA since they are located after PATTERN2 + * in the RxExpect enum declaration) + */ if (rxExpect > PATTERN2) { rx_buf[rx_pos] = modem.buffer_get(); } |