diff options
Diffstat (limited to 'usrp2/host/lib/usrp2_impl.cc')
| -rw-r--r-- | usrp2/host/lib/usrp2_impl.cc | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/usrp2/host/lib/usrp2_impl.cc b/usrp2/host/lib/usrp2_impl.cc index b19c6ecf1..d4f29baf0 100644 --- a/usrp2/host/lib/usrp2_impl.cc +++ b/usrp2/host/lib/usrp2_impl.cc @@ -492,6 +492,27 @@ namespace usrp2 { // ---------------------------------------------------------------- bool + usrp2::impl::set_rx_antenna(int ant){ + op_config_mimo_cmd cmd; + op_generic_t reply; + + memset(&cmd, 0, sizeof(cmd)); + init_etf_hdrs(&cmd.h, d_addr, 0, CONTROL_CHAN, -1); + cmd.op.opcode = OP_RX_ANTENNA; + cmd.op.len = sizeof(cmd.op); + cmd.op.rid = d_next_rid++; + cmd.op.flags = ant; + cmd.eop.opcode = OP_EOP; + cmd.eop.len = sizeof(cmd.eop); + + pending_reply p(cmd.op.rid, &reply, sizeof(reply)); + if (!transmit_cmd_and_wait(&cmd, sizeof(cmd), &p, DEF_CMD_TIMEOUT)) + return false; + + return ntohx(reply.ok) == 1; + } + + bool usrp2::impl::set_rx_gain(double gain) { op_config_rx_v2_cmd cmd; @@ -902,6 +923,27 @@ namespace usrp2 { // ---------------------------------------------------------------- bool + usrp2::impl::set_tx_antenna(int ant){ + op_config_mimo_cmd cmd; + op_generic_t reply; + + memset(&cmd, 0, sizeof(cmd)); + init_etf_hdrs(&cmd.h, d_addr, 0, CONTROL_CHAN, -1); + cmd.op.opcode = OP_TX_ANTENNA; + cmd.op.len = sizeof(cmd.op); + cmd.op.rid = d_next_rid++; + cmd.op.flags = ant; + cmd.eop.opcode = OP_EOP; + cmd.eop.len = sizeof(cmd.eop); + + pending_reply p(cmd.op.rid, &reply, sizeof(reply)); + if (!transmit_cmd_and_wait(&cmd, sizeof(cmd), &p, DEF_CMD_TIMEOUT)) + return false; + + return ntohx(reply.ok) == 1; + } + + bool usrp2::impl::set_tx_gain(double gain) { op_config_tx_v2_cmd cmd; |