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-rw-r--r--host/lib/usrp/usrp_e100/codec_ctrl.cpp8
-rw-r--r--host/lib/usrp/usrp_e100/io_impl.cpp4
2 files changed, 5 insertions, 7 deletions
diff --git a/host/lib/usrp/usrp_e100/codec_ctrl.cpp b/host/lib/usrp/usrp_e100/codec_ctrl.cpp
index e7fd9792e..18d9daca0 100644
--- a/host/lib/usrp/usrp_e100/codec_ctrl.cpp
+++ b/host/lib/usrp/usrp_e100/codec_ctrl.cpp
@@ -136,19 +136,19 @@ usrp_e100_codec_ctrl_impl::~usrp_e100_codec_ctrl_impl(void){
static const int mtpgw = 255; //maximum tx pga gain word
void usrp_e100_codec_ctrl_impl::set_tx_pga_gain(float gain){
- int gain_word = int(mtpgw*(gain - tx_pga_gain_range.min)/(tx_pga_gain_range.max - tx_pga_gain_range.min));
+ int gain_word = int(mtpgw*(gain - tx_pga_gain_range.start())/(tx_pga_gain_range.stop() - tx_pga_gain_range.start()));
_ad9862_regs.tx_pga_gain = std::clip(gain_word, 0, mtpgw);
this->send_reg(16);
}
float usrp_e100_codec_ctrl_impl::get_tx_pga_gain(void){
- return (_ad9862_regs.tx_pga_gain*(tx_pga_gain_range.max - tx_pga_gain_range.min)/mtpgw) + tx_pga_gain_range.min;
+ return (_ad9862_regs.tx_pga_gain*(tx_pga_gain_range.stop() - tx_pga_gain_range.start())/mtpgw) + tx_pga_gain_range.start();
}
static const int mrpgw = 0x14; //maximum rx pga gain word
void usrp_e100_codec_ctrl_impl::set_rx_pga_gain(float gain, char which){
- int gain_word = int(mrpgw*(gain - rx_pga_gain_range.min)/(rx_pga_gain_range.max - rx_pga_gain_range.min));
+ int gain_word = int(mrpgw*(gain - rx_pga_gain_range.start())/(rx_pga_gain_range.stop() - rx_pga_gain_range.start()));
gain_word = std::clip(gain_word, 0, mrpgw);
switch(which){
case 'A':
@@ -170,7 +170,7 @@ float usrp_e100_codec_ctrl_impl::get_rx_pga_gain(char which){
case 'B': gain_word = _ad9862_regs.rx_pga_b; break;
default: UHD_THROW_INVALID_CODE_PATH();
}
- return (gain_word*(rx_pga_gain_range.max - rx_pga_gain_range.min)/mrpgw) + rx_pga_gain_range.min;
+ return (gain_word*(rx_pga_gain_range.stop() - rx_pga_gain_range.start())/mrpgw) + rx_pga_gain_range.start();
}
/***********************************************************************
diff --git a/host/lib/usrp/usrp_e100/io_impl.cpp b/host/lib/usrp/usrp_e100/io_impl.cpp
index 7cb3e25e5..2388482c7 100644
--- a/host/lib/usrp/usrp_e100/io_impl.cpp
+++ b/host/lib/usrp/usrp_e100/io_impl.cpp
@@ -178,9 +178,7 @@ void usrp_e100_impl::io_init(void){
void usrp_e100_impl::issue_stream_cmd(const stream_cmd_t &stream_cmd){
_io_impl->continuous_streaming = (stream_cmd.stream_mode == stream_cmd_t::STREAM_MODE_START_CONTINUOUS);
- _iface->poke32(UE_REG_CTRL_RX_STREAM_CMD, dsp_type1::calc_stream_cmd_word(
- stream_cmd, get_max_recv_samps_per_packet()
- ));
+ _iface->poke32(UE_REG_CTRL_RX_STREAM_CMD, dsp_type1::calc_stream_cmd_word(stream_cmd));
_iface->poke32(UE_REG_CTRL_RX_TIME_SECS, boost::uint32_t(stream_cmd.time_spec.get_full_secs()));
_iface->poke32(UE_REG_CTRL_RX_TIME_TICKS, stream_cmd.time_spec.get_tick_count(_clock_ctrl->get_fpga_clock_rate()));
}