motion/ecmc_plugin_daq
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Update readme

Browse Source
This commit is contained in:
sandst_a
2024-03-27 12:10:07 +01:00
parent 57946a17e3
commit f9a1db806c
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
README.md
View File

@@ -60,7 +60,7 @@ ${SCRIPTEXEC} ${ecmc_plugin_daq_DIR}ecmcDAQAddChannel.cmd, "TYPE=1234"
### Adding a data item the a channel
Add a channel to the last created array with ecmcDAQAddDataItem.cmd. The command takes two parameters:
Add a channel to the last created array with ecmcDAQAddDataItem.cmd. The command takes three parameters:
1. PARAM : Parameter name to specify the data to read from ecmc, ec0.s1.analogInput01, ax1.poserr,...
2. FORMAT : Optional formatting of data:
```
@@ -71,6 +71,9 @@ Add a channel to the last created array with ecmcDAQAddDataItem.cmd. The command
The calculated time then would correspond to the first data in the array recived.
3 = time_ns_minus_period : Time: Raw value minus one period.
```
3. SEND_OLD : Optional to send old data (for scalars from previosu cycle, for arrays just one element shift)
### Finalizing a array
When the configurations for an array is finalized then the ecmcDAQFinalizeArray.cmd must be called.
The command will read the total array size (header plus data) from the plugin and then load the database with the waveform record (with correct NELM). The command takes the array name as a parameter ("NAME").