-
BETA31
- Added drawing functions to the grafic display:
#define SC_PPIXDOT 0x66 (Dot)
#define SC_PPIXLINE 0x67 (Line)
#define SC_PPIXRECT 0x68 (Rectangle)
The immediate opcode parameter for all cases is: Pixel: 0=Off, 1=On, 2=XOR.
The coordinates need to be pusshed on the stack: x,y (Dot) and x1,y1,x2,y2 (Line/Rectangle).
- Added Boot-Logo
- Added external program start feature incl. "Pseudo-Program-IDs" (Needed for SPECTRAN X and XFR):
#define FID_FACTSETUP 97 (Start factory setup)
#define FID_INICALREQ 98 (Start initial-boot-calibration)
#define FID_POWEROFF 99 (Switch unit off)
All those "Pseudo-Program-IDs" can be startet (start after sweep) with the setup-var.:
#define SV_USBRUNPROG 0x23 (Program number start via USB)
The setup var. will remain set as long as the program is not startet. With program start the setup var. will be set back to zero
and can be set again even within the program itself.
This offers a lot of new features!
-
BETA30
- Added external speaker adjustment (Needed for Desktop X-Series):
#define SV_SPKVOLUME 0x49
Adjust speaker loudness, floatinpoint, 0.0 (off) to 1.0 (loud).
-
BETA29
- Fix in "Sweep Frequency Points" feature.
BETA28
- Key/Hotkey 1 RBW changed to 1MHz.
- New variable "Sweep Frequency Points" (0x12) added.
Needed to adjust the number of sweeppoints in the next
LCS versions.
ProgInfo: At the moment only freq. domain till max.
buffer size, 0 = standard.
- New variable "USB Sweep Id." (0x22) added. Needed for
the "Beam-Sweep-Funktion" in the next LCS version.
ProgInfo: 0 = no Id., will be resetet after start-output
and can directly be rewritten afterwards.
- New variable "USB Status Reply" (0x25) added. Also
used for the "Beam-Sweep-Funktion" in the next LCS
version.
ProgInfo: DWord: timestamp; DWord: Id. Code as long int
(Attention with a float conversion!) word: status code
: 1=start, 2=end, 3=end_with_error.
BETA27
- LO-Switchingpoints optimized. The very hard LO
changes at 6,1GHz and 7GHz have been removed.
- LO-Jump function added. This great function will soon
show up at the newest LCS version!
BETA26
- Noise floor "gaps" removed.
- Missing noise floor display at sweep start
fixed.
- Noise floor calibration feature added. After a
first start with BETA26 this function will automatically
be activated!
Please be sure to connect no antenna, usb cable or
power charger to the SPECTRAN. Also be sure to start
the calibration in a "rf free" area.
For best results you should use our
Calibration-Resistor (ArtNo 779), which must be mounted
to the SPECTRAN rf input!
The noise floor calibration can be activated at any
time with the new "CalRun" function in the "Setup"
menu.
BETA25
- New global variable 0x11 added to switch off the auto
attenuator delay.
BETA24
- File R/W problem (only in the LCS-filemanager)
removed.
- GSM decoder strongly expanded.
Now a consistent bit-cycle is automatically appointed
from the complete slot. ATTENTION: Besides the FCCH,
everything is differential coded, which means that a "1"
is a change from "1" to "0" and converse.
A routine, which will list the midamble and the slottyp
and only shows the user datas will follow soon.
- Short texterror at the marcer view in the powermeter
mode (0Hzz with two "z") removed.
BETA23
- GSM Demodulator added. A real GSM-datastreaming using
the USB-interface follows in the next days. For testing
reasons the following will be shown at the SPECTRAN by
now: (minimum level required about -50dBm to -40dBm at
the moment):
"-" => No GSM-Signal
"N" => Normal Burst
"F" => FCCH
- 5MHz filter added for UMTS measurements (UMTS5M)
- Phase-demodulator integrated.
BETA22
- Peaks at 1060MHz (Hotkey 2) and 2640MHz (Hotkey 3)
removed.
- New Turbo-Sweep mode added (LCS use only). If you
start the LCS if SPECTRAN is in limits mode the main
display of the SPECTRAN is switched off after LCS start.
This will save a lot of speed at fast sweeps! The display
can be activated again with the menue key.
For all P-CODE programers: You can also switch off the
display by using the new variable 0x48 (0=display ON;
1=display OFF).
BETA21
- Auto-Attenuator error removed. Testtime to set the
right attenuator was incresed. This removes the level
problems at the beginning of the sweep (e.g. at the
EN-Tests).
The calculation is done as: Testtime = Sampletime/10.
The testtime increses linear to the used sampletime. The
highest testtime of 10mS is reached with 100mS
sampletime.
Attention: 100mS sampletime (10mS sweep delay) offers a
long enough delay for a clear attenuator setting!
If you dont use the auto-attenuator function the delay
will be removed and you get the fastest sweep. This will
also be supported in the next LCS version.
- Missing 1kHz-Filter added. Next LCS version will
support this filter.
- EMC Filter added (200Hz, 9kHz and 120kHz). Next LCS
version will support this filter.
BETA20
- Frequency error for the HF-60100 V4 removed. You can
now sweep up to 9,4GHz.
- Hotkey GSM900 changed (fstart=921,2MHz;
fstop=959,6MHz; RBW=1MHz; VBW=300kHz).
- CLR-Key is now a "Reset-Key" and resets a lot of
parameter back to "standard":
Modus=SPECTRUM
RBW=3MHz
VBW=Full
HOLD=OFF
Detektor=RMS
Sampletime=1mS
All other parameter are not changed and the sweep is
not interrupted.
BETA19
- Turbo-Sweep Mode points increased from 1000 to 1280.
This enables to use the total WLan-Range (90MHz Span)
with 3MHz RBW in Turbo-Sweep Mode.
At a 3MHz RBW the maximum usable span now is 96MHz, at
1MHz RBW = 32MHz, at 300kHz RBW = 9,6MHz and so on.
- Bargraph-Display fixed. One segment was aktivated to
much.
- Overload-Display fixed. With preamp the limit now is
about 0dBm.
- Number of custom usable floatingpoint variables
increased from 16 to 64.
- HyperLOG 60100 antenna added to antenna-menu
(H60100).
- MarkerLevel display expanded to -110dBm.
- Sampletime of hotkeys 6 to 9 (WLan, GSM900, GSM1800,
UMTS) changed to 1mS. Videofilter of Hotkeys 6 to 9
changed from 3MHz to 1MHz. DECT Hotkey (0) SweepTime
changed from 50mS to 10mS.
BETA18
- Automatic Turbo-Sweep added. This function is,
because of the limited memory, only available on "small"
spans. Here the Sweep, starting at the second sweep, will
be 3 times faster.
At a 3MHz RBW the maximum usable span is 75MHz, at 1MHz
RBW = 25MHz, at 300kHz RBW = 7,5MHz an so on.
- Advanced noise rejection added. This function
indicates the maximum level, to minimise the Noise-Level.
This function can be started each time by pressing the
menu-button twice.
- Video-Filter activated.
- New menu point "AudInd" (AudioIndicator) added. With
this function you can do an audio location of signal
sources. Here the audio frequency will be changed
proportional to the signal strength. This mode is very
useful at a fast zero-span sweep.
- New menu point "Detect" (Detector) added. You can
select between different detector types. At the moment
it´s RMS and MinMax.
- Menu point "Disp" (Display) changed. The new entry
"AVG" (Average) allows to average multiple sweeps.
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