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Update RSXS authored by hao.zheng's avatar hao.zheng
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RSXS.md
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......@@ -70,29 +70,30 @@ There are seven motors in Kappa:
---
## Diffraction
wh() #print current position
pa() #print current sample orientation
wm() #print motor positions and constraints
-------------------------------------------------------------
sample_new('name', a, b, c, alpha, beta, gamma) #enter sample lattice
sample_update(a, b, c, alpha, beta, gamma) #update sample lattice
sample_list() #list all registered samples
sample_change(name=name) #change to another sample from the list
setor0(H, K, L, tth, th, chi, phi) #enter first reflection
setor1(H, K, L, tth, th, chi, phi) #enter second reflection
or_swap() #swap two reflections and recompute UB
show_ors() #print current reflections
clear_ors() #clear all reflections
-------------------------------------------------------------
cahkl(H, K, L, freeze=deg, hv=eV) #calculate motor position for HKL
cahkl_path(hkl_start, hkl_stop, npts) #calculate motor positions for a HKL trajectory
cahkl_table(reflectiosn) #calculate motor positions for a given trajectory table
mvhkl(H, K, L, freeze=deg, hv=eV) #move to HKL
-------------------------------------------------------------
scanhkl(hkl1, hkl2, npts) #scan a trajectory in r-space
scanhkl_lst(hkl_lst) #scan a given trajectory in r-space
scanE_fixQ(hv_list, ID_tracking=False) #scan X-ray energy at a fixed Q
```python
wh() #print current position
pa() #print current sample orientation
wm() #print motor positions and constraints
-------------------------------------------------------------
sample_new('name', a, b, c, alpha, beta, gamma) #enter sample lattice
sample_update(a, b, c, alpha, beta, gamma) #update sample lattice
sample_list() #list all registered samples
sample_change(name=name) #change to another sample from the list
setor0(H, K, L, tth, th, chi, phi) #enter first reflection
setor1(H, K, L, tth, th, chi, phi) #enter second reflection
or_swap() #swap two reflections and recompute UB
show_ors() #print current reflections
clear_ors() #clear all reflections
-------------------------------------------------------------
cahkl(H, K, L, freeze=deg, hv=eV) #calculate motor position for HKL
cahkl_path(hkl_start, hkl_stop, npts) #calculate motor positions for a HKL trajectory
cahkl_table(reflectiosn) #calculate motor positions for a given trajectory table
mvhkl(H, K, L, freeze=deg, hv=eV) #move to HKL
-------------------------------------------------------------
scanhkl(hkl1, hkl2, npts) #scan a trajectory in r-space
scanhkl_lst(hkl_lst) #scan a given trajectory in r-space
scanE_fixQ(hv_list, ID_tracking=False) #scan X-ray energy at a fixed Q
```
## Kappa Detectors
......@@ -117,81 +118,91 @@ tthdet.get() # returns the name of the current detector
### Keithley Current Amplifiers
#### Attributes:
[det].state
[det].current
[det].rate
[det].range
[det].autorange
[det].auto_ulimit
[det].auto_llimit
[det].zero_check
[det].zero_correct
[det].median_filter
[det].median_filter_rank
[det].digital_filter
[det].digital_filter_count
[det].digital_filter_control
[det].set_avg_pts
[det].set_avg_time
```python
[det].state
[det].current
[det].rate
[det].range
[det].autorange
[det].auto_ulimit
[det].auto_llimit
[det].zero_check
[det].zero_correct
[det].median_filter
[det].median_filter_rank
[det].digital_filter
[det].digital_filter_count
[det].digital_filter_control
[det].set_avg_pts
[det].set_avg_time
```
#### Methods:
[det].acquire()
[det].refresh()
[det].refresh_all()
[det].get_all()
[det].set(attr, val)
[det].reset()
[det].count_time()
[det].set_avg_time(dwell_time_second)
[det].set_avg_pts(n_pts)
[det].set_default()
```python
[det].acquire()
[det].refresh()
[det].refresh_all()
[det].get_all()
[det].set(attr, val)
[det].reset()
[det].count_time()
[det].set_avg_time(dwell_time_second)
[det].set_avg_pts(n_pts)
[det].set_default()
```
#### Functions:
ca_reset_all() #resets all the connected current amplifiers
ca_average(avg_pts) #set up average reading using number of points
ca_average_time(dwell_time) #set up average reading using dwell_time
ca_average_off() #turn off average reading
ca_rate(rate) #set rate for all ca's in the endstation
ca_live() #puts all the Keithley in live mode
ca_passive() #puts all the Keithley in passive mode
```python
ca_reset_all() #resets all the connected current amplifiers
ca_average(avg_pts) #set up average reading using number of points
ca_average_time(dwell_time) #set up average reading using dwell_time
ca_average_off() #turn off average reading
ca_rate(rate) #set rate for all ca's in the endstation
ca_live() #puts all the Keithley in live mode
ca_passive() #puts all the Keithley in passive mode
```
### SRS Current Amplifiers
#### Attributes:
[det].scaler
[det].sens_num
[det].sens_unit
[det].offset_num
[det].offset_unit
[det].offset_on
[det].offset_cal
[det].offset_val
[det].bias_val
[det].bias_on
[det].filter_type
[det].low_freq
[det].high_freq
[det].gain_mode
[det].invert_on
[det].blank_on
```python
[det].scaler
[det].sens_num
[det].sens_unit
[det].offset_num
[det].offset_unit
[det].offset_on
[det].offset_cal
[det].offset_val
[det].bias_val
[det].bias_on
[det].filter_type
[det].low_freq
[det].high_freq
[det].gain_mode
[det].invert_on
[det].blank_on
```
#### Methods:
[det].reset_filter()
[det].set_all()
[det].reset_default()
[det].update_attrs()
[det].get_all()
[det].get(attr)
[det].set(attr, val)
[det].gain_str(channel='offset')
[det].get_gains()
[det].set_gain(gain, unit)
[det].set_offset(value, gain, unit)
[det].auto_dark_counts(target=1000)
```python
[det].reset_filter()
[det].set_all()
[det].reset_default()
[det].update_attrs()
[det].get_all()
[det].get(attr)
[det].set(attr, val)
[det].gain_str(channel='offset')
[det].get_gains()
[det].set_gain(gain, unit)
[det].set_offset(value, gain, unit)
[det].auto_dark_counts(target=1000)
```
#### Functions:
scaler_cts(time_seconds=0.1) #sets the scalers counting
```python
scaler_cts(time_seconds=0.1) #sets the scalers counting
```
-----------------------------------------------------------
With shutter close or slit at 0 (faster), 'INPUT OFFSET' set 'ON' and 'UNCAL'
......@@ -234,9 +245,10 @@ data = IEX_nData(scan_num_start, scan_num_stop/inf, path=path, prefix=prefix)
```
### raw data
For a direct access to the raw data:
```python
x = data.mda[scan_num].posx[0].data
y = data.mda[scan_num].det[det_num].data
x = data.mda[scan_num].posx[0].data
y = data.mda[scan_num].det[det_num].data
```
### basic mda plots:
......