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| author | Vadim Yanitskiy <axilirator@gmail.com> | 2018-02-28 22:06:36 +0700 |
|---|---|---|
| committer | Vadim Yanitskiy <axilirator@gmail.com> | 2018-02-28 22:37:41 +0700 |
| commit | 81896a83288881e38a7c8bffaad74cecd3fd7f0e (patch) | |
| tree | b761bc6834fcdf9220e9e383cd709b87116b1714 /src | |
| parent | 3da6166111f66afc5a797f2c7f01cce76f1f9821 (diff) | |
fake_trx/burst_fwd.py: disable field randomization by default
Both RSSI and ToA fields randomization is only required in some
specific test / use cases, so let's disable it by default.
Change-Id: I94835a840b6239f2c05197292825cb26977d0216
Diffstat (limited to 'src')
| -rw-r--r-- | src/target/fake_trx/burst_fwd.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/target/fake_trx/burst_fwd.py b/src/target/fake_trx/burst_fwd.py index 503d035f..d059e138 100644 --- a/src/target/fake_trx/burst_fwd.py +++ b/src/target/fake_trx/burst_fwd.py @@ -34,6 +34,14 @@ class BurstForwarder: bts_freq = None bb_freq = None + # Randomization of RSSI + randomize_dl_rssi = False + randomize_ul_rssi = False + + # Randomization of ToA + randomize_dl_toa256 = False + randomize_ul_toa256 = False + # Timing Advance value indicated by MS (0 by default) # Valid range: 0..63, where each unit means # one GSM symbol advance. @@ -64,6 +72,10 @@ class BurstForwarder: # Calculates a random ToA value for Downlink bursts def calc_dl_toa256(self): + # Check if randomization is required + if not self.randomize_dl_toa256: + return self.toa256_dl_base + # Calculate a range for randomization toa256_min = self.toa256_dl_base - self.toa256_dl_threshold toa256_max = self.toa256_dl_base + self.toa256_dl_threshold @@ -75,6 +87,10 @@ class BurstForwarder: # Calculates a random ToA value for Uplink bursts def calc_ul_toa256(self): + # Check if randomization is required + if not self.randomize_ul_toa256: + return self.toa256_ul_base + # Calculate a range for randomization toa256_min = self.toa256_ul_base - self.toa256_ul_threshold toa256_max = self.toa256_ul_base + self.toa256_ul_threshold @@ -90,6 +106,10 @@ class BurstForwarder: # Calculates a random RSSI value for Downlink bursts def calc_dl_rssi(self): + # Check if randomization is required + if not self.randomize_dl_rssi: + return self.rssi_dl_base + # Calculate a range for randomization rssi_min = self.rssi_dl_base - self.rssi_dl_threshold rssi_max = self.rssi_dl_base + self.rssi_dl_threshold @@ -99,6 +119,10 @@ class BurstForwarder: # Calculates a random RSSI value for Uplink bursts def calc_ul_rssi(self): + # Check if randomization is required + if not self.randomize_ul_rssi: + return self.rssi_ul_base + # Calculate a range for randomization rssi_min = self.rssi_ul_base - self.rssi_ul_threshold rssi_max = self.rssi_ul_base + self.rssi_ul_threshold |