parent
da92771afa
commit
59b8b5d623
1 changed files with 4 additions and 2 deletions
|
@ -359,7 +359,8 @@ bool CDStarControl::writeModem(unsigned char *data, unsigned int len)
|
|||
// Check for the fast data signature
|
||||
if (m_rfState == RS_RF_AUDIO && (m_rfN % 2U) == 1U) {
|
||||
unsigned char slowDataType = (data[DSTAR_VOICE_FRAME_LENGTH_BYTES + 1U] ^ DSTAR_SCRAMBLER_BYTES[0U]) & DSTAR_SLOW_DATA_TYPE_MASK;
|
||||
if (slowDataType == DSTAR_SLOW_DATA_TYPE_FAST_DATA1 || slowDataType == DSTAR_SLOW_DATA_TYPE_FAST_DATA2) {
|
||||
unsigned char guard = data[4U + 1U] ^ DSTAR_SCRAMBLER_BYTES[4U];
|
||||
if ((slowDataType == DSTAR_SLOW_DATA_TYPE_FAST_DATA1 || slowDataType == DSTAR_SLOW_DATA_TYPE_FAST_DATA2) /* && guard == DSTAR_FAST_DATA_GUARD_BYTE */) {
|
||||
LogMessage("D-Star, switching to fast data mode");
|
||||
m_rfState = RS_RF_DATA;
|
||||
}
|
||||
|
@ -735,7 +736,8 @@ void CDStarControl::writeNetwork()
|
|||
// Check for the fast data signature
|
||||
if (m_netState == RS_NET_AUDIO && (n % 2U) == 1U) {
|
||||
unsigned char slowDataType = (data[DSTAR_VOICE_FRAME_LENGTH_BYTES + 2U] ^ DSTAR_SCRAMBLER_BYTES[0U]) & DSTAR_SLOW_DATA_TYPE_MASK;
|
||||
if (slowDataType == DSTAR_SLOW_DATA_TYPE_FAST_DATA1 || slowDataType == DSTAR_SLOW_DATA_TYPE_FAST_DATA2) {
|
||||
unsigned char guard = data[4U + 2U] ^ DSTAR_SCRAMBLER_BYTES[4U];
|
||||
if ((slowDataType == DSTAR_SLOW_DATA_TYPE_FAST_DATA1 || slowDataType == DSTAR_SLOW_DATA_TYPE_FAST_DATA2) /* && guard == DSTAR_FAST_DATA_GUARD_BYTE */) {
|
||||
LogMessage("D-Star, switching to fast data mode");
|
||||
m_netState = RS_NET_DATA;
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue