Changes between Version 5 and Version 6 of WARPLab/Reference/Commands/Baseband


Ignore:
Timestamp:
Apr 8, 2013, 9:50:12 PM (11 years ago)
Author:
murphpo
Comment:

--

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  • WARPLab/Reference/Commands/Baseband

    v5 v6  
    176176
    177177Examples:[[BR]]
    178 TxLength = 2^14;[[BR]]
    179 Ts = 1/(wl_basebandCmd(node0,'tx_buff_clk_freq'));[[BR]]
    180 t = ![0:Ts:(TxLength-1)*Ts].'; %column vector[[BR]]
    181 X = exp(t*1i*2*pi*3e6); %3MHz sinusoid[[BR]]
    182 Y = exp(t*1i*2*pi*5e6); %5MHz sinusoid[[BR]]
     178{{{
     179TxLength = 2^14;
     180Ts = 1/(wl_basebandCmd(node0,'tx_buff_clk_freq'));
     181t = [0:Ts:(TxLength-1)*Ts].'; %column vector
     182X = exp(t*1i*2*pi*3e6); %3MHz sinusoid
     183Y = exp(t*1i*2*pi*5e6); %5MHz sinusoid
    183184
    184185%Write X to RFA
    185 wl_basebandCmd(node, RFA, 'write_IQ', X);[[BR]]
     186wl_basebandCmd(node, RFA, 'write_IQ', X);
    186187
    187188%Write X to RFA and RFB
    188 wl_basebandCmd(node, RFA+RFB, 'write_IQ', X);[[BR]]
     189wl_basebandCmd(node, RFA+RFB, 'write_IQ', X);
    189190
    190191%Write X to RFA, Y to RFB
    191 wl_basebandCmd(node, ![RFA RFB], 'write_IQ', ![X Y]);[[BR]]
    192 
     192wl_basebandCmd(node, [RFA RFB], 'write_IQ', [X Y]);
     193}}}
    193194
    194195=== {{{read_iq}}} ===
     
    204205
    205206Examples:[[BR]]
    206 
     207{{{
    207208%Read full buffer for RFA
    208 %size(X) will be ![rxIQLen, 1]
    209 X = wl_bb_cmd(node, RFA, 'read_IQ');[[BR]]
     209%size(X) will be [rxIQLen, 1]
     210X = wl_bb_cmd(node, RFA, 'read_IQ');
    210211
    211212%Read partial buffer for RFA (samples 1000:4999)
    212 %size(X) will be ![5000, 1]
    213 X = wl_bb_cmd(node, RFA, 'read_IQ', 1000, 5000);[[BR]]
     213%size(X) will be [5000, 1]
     214X = wl_bb_cmd(node, RFA, 'read_IQ', 1000, 5000);
    214215
    215216%Read full buffers for RFA and RFB
    216 %size(X) will be ![rxIQLen, 2]
    217 X = wl_bb_cmd(node, ![RFA RFB], 'read_IQ');[[BR]]
    218 
     217%size(X) will be [rxIQLen, 2]
     218X = wl_bb_cmd(node, [RFA RFB], 'read_IQ');
     219}}}
    219220
    220221=== {{{read_rssi}}} ===