<p>laforge has uploaded this change for <strong>review</strong>.</p><p><a href="https://gerrit.osmocom.org/c/osmo-trx/+/20072">View Change</a></p><pre style="font-family: monospace,monospace; white-space: pre-wrap;">[cosmetic] radioInterfaceMulti: More comments<br><br>Change-Id: If608627a77c39b5faabc72c7dd72d00fae8697a9<br>---<br>M Transceiver52M/radioInterfaceMulti.cpp<br>1 file changed, 9 insertions(+), 0 deletions(-)<br><br></pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;">git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/72/20072/1</pre><pre style="font-family: monospace,monospace; white-space: pre-wrap;"><span>diff --git a/Transceiver52M/radioInterfaceMulti.cpp b/Transceiver52M/radioInterfaceMulti.cpp</span><br><span>index 29f85ca..e654184 100644</span><br><span>--- a/Transceiver52M/radioInterfaceMulti.cpp</span><br><span>+++ b/Transceiver52M/radioInterfaceMulti.cpp</span><br><span>@@ -38,6 +38,7 @@</span><br><span> /* Universal resampling parameters */</span><br><span> #define NUMCHUNKS                         24</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+/* number of narrow-band virtual ARFCNs in this wide-band multi-ARFCN device */</span><br><span> #define MCHANS                                       4</span><br><span> </span><br><span> RadioInterfaceMulti::RadioInterfaceMulti(RadioDevice *radio, size_t tx_sps,</span><br><span>@@ -79,6 +80,10 @@</span><br><span>    RadioInterface::close();</span><br><span> }</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+/*! we re-map the physical channels from the filter bank to logical per-TRX channels</span><br><span style="color: hsl(120, 100%, 40%);">+ *  \param[in] pchan physical channel number within the channelizer</span><br><span style="color: hsl(120, 100%, 40%);">+ *  \param[in] chans total number of narrow-band ARFCN channels</span><br><span style="color: hsl(120, 100%, 40%);">+ *  \returns logical (TRX) channel number, or -1 in case there is none */</span><br><span> static int getLogicalChan(size_t pchan, size_t chans)</span><br><span> {</span><br><span>       switch (chans) {</span><br><span>@@ -113,6 +118,9 @@</span><br><span>       return -1;</span><br><span> }</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+/*! do we need to frequency shift our spectrum or not?</span><br><span style="color: hsl(120, 100%, 40%);">+ *  \param chans total number of channels</span><br><span style="color: hsl(120, 100%, 40%);">+ *  \returns 1 if we need to shift; 0 if not; -1 on error */</span><br><span> static int getFreqShift(size_t chans)</span><br><span> {</span><br><span>   switch (chans) {</span><br><span>@@ -154,6 +162,7 @@</span><br><span>       tx_freq_state.resize(mChans);</span><br><span>        active.resize(MCHANS, false);</span><br><span> </span><br><span style="color: hsl(120, 100%, 40%);">+     /* 4 == sps */</span><br><span>       inchunk = RESAMP_INRATE * 4;</span><br><span>         outchunk = RESAMP_OUTRATE * 4;</span><br><span> </span><br><span></span><br></pre><p>To view, visit <a href="https://gerrit.osmocom.org/c/osmo-trx/+/20072">change 20072</a>. To unsubscribe, or for help writing mail filters, visit <a href="https://gerrit.osmocom.org/settings">settings</a>.</p><div itemscope itemtype="http://schema.org/EmailMessage"><div itemscope itemprop="action" itemtype="http://schema.org/ViewAction"><link itemprop="url" href="https://gerrit.osmocom.org/c/osmo-trx/+/20072"/><meta itemprop="name" content="View Change"/></div></div>

<div style="display:none"> Gerrit-Project: osmo-trx </div>
<div style="display:none"> Gerrit-Branch: master </div>
<div style="display:none"> Gerrit-Change-Id: If608627a77c39b5faabc72c7dd72d00fae8697a9 </div>
<div style="display:none"> Gerrit-Change-Number: 20072 </div>
<div style="display:none"> Gerrit-PatchSet: 1 </div>
<div style="display:none"> Gerrit-Owner: laforge <laforge@osmocom.org> </div>
<div style="display:none"> Gerrit-MessageType: newchange </div>