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| author | Martin Braun <martin.braun@ettus.com> | 2017-05-19 17:21:26 -0700 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2017-12-22 15:03:53 -0800 |
| commit | 0d10ac5faa5bd02ccaf997489ad42449d0903d24 (patch) | |
| tree | ec0936c1a1dd690f3525a895de00992ea78e2e8f /host/include | |
| parent | 0e4eca71df0c8de32c954ff0d6d400e7d90dfc5e (diff) | |
| download | uhd-0d10ac5faa5bd02ccaf997489ad42449d0903d24.tar.gz uhd-0d10ac5faa5bd02ccaf997489ad42449d0903d24.tar.bz2 uhd-0d10ac5faa5bd02ccaf997489ad42449d0903d24.zip | |
eiscat: Antenna selection, gain setting
Diffstat (limited to 'host/include')
| -rw-r--r-- | host/include/uhd/rfnoc/blocks/radio_eiscat.xml | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/host/include/uhd/rfnoc/blocks/radio_eiscat.xml b/host/include/uhd/rfnoc/blocks/radio_eiscat.xml index e6a81e800..3d3ef7abc 100644 --- a/host/include/uhd/rfnoc/blocks/radio_eiscat.xml +++ b/host/include/uhd/rfnoc/blocks/radio_eiscat.xml @@ -14,7 +14,7 @@ <address>159</address> </setreg> <setreg> - <!--1-Bit register. Are we sending the upper or lower 5 beam contirbutions? --> + <!--1-Bit register. Are we sending the upper or lower 5 beam contributions? 2 means we ignore contributions --> <name>SR_BEAMS_TO_NEIGHBOR</name> <address>202</address> <value>2</value> @@ -25,27 +25,26 @@ <address>203</address> </setreg> <setreg> - <!--1-Bit register. Are we expecting previous contributions? 1==yes we are --> <name>SR_FIR_COMMANDS_RELOAD</name> - <address>131</address> + <address>198</address> </setreg> <setreg> <name>SR_FIR_COMMANDS_CTRL_TIME_HI</name> - <address>132</address> + <address>199</address> </setreg> <setreg> <name>SR_FIR_COMMANDS_CTRL_TIME_LO</name> - <address>133</address> + <address>200</address> </setreg> <setreg> <!-- Use this to actually update taps in RAM --> <name>SR_FIR_BRAM_WRITE_TAPS</name> - <address>134</address> + <address>201</address> + </setreg> + <setreg> + <name>SR_CHANNEL_GAIN_0</name> + <address>204</address> </setreg> - <!--<setreg>--> - <!--<name>SR_CHANNEL_GAIN_0</name>--> - <!--<address>190</address>--> - <!--</setreg>--> <readback> <name>RB_NUM_TAPS</name> <address>0</address> @@ -87,11 +86,18 @@ <check_message>use_prev must be 0 or 1.</check_message> <action>SR_WRITE("SR_PREV_OR_NULL", $use_prev) AND SR_WRITE("SR_PREV_OR_NULL", $use_prev)</action> </arg> + <!--4-Bit register. + [0] Are we sending the upper or lower 5 beam contirbutions? + [1] = 1, beams_to_here goes directly to output (bypass neighbour contributions, single USRP) + [2] = 1, input to rx_receive direct from jesd_core (bypassing beamforming) + [3] = 1, if bypassing beamforming, instead output counter 00-FF + to output counter [3:0] = 0d10. + to output jesd streams directly [3:0] = 6 --> <arg> - <name>neighbors</name> + <name>choose_beams</name> <type>int</type> - <value>2</value> - <action>SR_WRITE("SR_BEAMS_TO_NEIGHBOR", 2)</action> + <value>6</value> + <action>SR_WRITE("SR_BEAMS_TO_NEIGHBOR", $choose_beams)</action> </arg> <arg> <name>channel_enable</name> @@ -103,6 +109,7 @@ <name>gain</name> <type>double</type> <value>1.0</value> + <action>SR_WRITE("SR_CHANNEL_GAIN_0", 131071)</action> <port>0</port> </arg> <arg> |