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| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2019-09-13 17:05:02 +0200 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2019-09-13 17:34:46 +0200 |
| commit | 2ab921812e8cb89b8dbce6aab97bca60e632cf31 (patch) | |
| tree | ee9003d28fdf28b6d8d7a86f5e5e188c8c52348d /Transceiver52M/device/uhd/UHDDevice.cpp | |
| parent | 752055c7c1c5aedbcab9666e84aa7dd5024544b6 (diff) | |
radioDevice: Introduce getTxGain() API
It will be used in later commits by radioInterfaceMulti.
Change-Id: Ie3caca8971ed1e5370dfed6fb60716a24e7d82a5
Diffstat (limited to 'Transceiver52M/device/uhd/UHDDevice.cpp')
| -rw-r--r-- | Transceiver52M/device/uhd/UHDDevice.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/Transceiver52M/device/uhd/UHDDevice.cpp b/Transceiver52M/device/uhd/UHDDevice.cpp index 5b38df4..3b59291 100644 --- a/Transceiver52M/device/uhd/UHDDevice.cpp +++ b/Transceiver52M/device/uhd/UHDDevice.cpp @@ -310,6 +310,19 @@ double uhd_device::getRxGain(size_t chan) return rx_gains[chan]; } +double uhd_device::getTxGain(size_t chan) +{ + if (iface == MULTI_ARFCN) + chan = 0; + + if (chan >= tx_gains.size()) { + LOGC(DDEV, ALERT) << "Requested non-existent channel " << chan; + return 0.0f; + } + + return tx_gains[chan]; +} + /* Parse the UHD device tree and mboard name to find out what device we're dealing with. We need the window type so that the transceiver knows how to |