dd4074d501
fix: gain table covers 2.7GHz
6 years ago
5a4d02208f
define POINTS_COUNT in nanovna.h
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fix 'micro' char in font
fix draw STOP distance in frequency field
fix x position calc in plot_into_index
fix frequencies delta defined as int in plot.c
fix frequencies defined as int in ui.c
6 years ago
90dc36418d
Remove test code
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Optimize size trace command function
6 years ago
6f666cf31b
Change Font size (more readable)
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Rework display spi driver:
use DMA for read, write
add blitBitmap functions
Use DMA for color fill
More correct SPI bus control
Move color definitions to nanovna.h
Some code optimization for speed and size (save about 3k bytes)
Change grid Y resolution to 10
Fix convert from float to int (fix some rounding errors on plot)
Disable unused HAL serial
Change battery icon
6 years ago
18a1ca4e6e
feat: add marker tracking
6 years ago
c4edbee973
fix: boundary check of center/span
6 years ago
e1ba0c77f0
chore: store velocity factor in float
6 years ago
c4495b6d58
chore: add reserved room in properties and config
6 years ago
fcb0be6def
fix: remove upper limit of signed int32 for frequency setting
6 years ago
ed85ca193b
fix: make touch cal default suitable for 2.8 panel
6 years ago
dd4eaed475
fix: change to marker lever mode on transform enabled
6 years ago
b909ccb716
feat: add lever operations (center, span, search)
6 years ago
e6035a5d96
doc: add guide on clearconfig
6 years ago
f6e9c6f434
fix: adjust delay
6 years ago
0124e1b32d
chore: update codec control
6 years ago
b80790477c
chore: disable dump command
6 years ago
85c8b5c893
fixed: update interpolation status on changing sweep freq from serial #84
6 years ago
e3a10a7868
fixed : #70 first measurement point sometimes has wrong value
6 years ago
5651d1e447
Merge branch 'format_delay'
6 years ago
07de5cd579
enhancement: adjust delay
6 years ago
342c5ff669
add trace format of group delay
6 years ago
3fc17e18f9
fix: break sweep loop on frequency change
6 years ago
f7e712798a
chore: remove warnings
6 years ago
bfd45c715d
fix: fix digit loss of sweep frequency
6 years ago
3a6de231c6
fix: remove glitch on interpolation
6 years ago
94659a22ba
feat: add threshold command
6 years ago
18c529984b
chore: use table to adjust gain related to freq
6 years ago
50bce64575
feat: add transform command
6 years ago
ea1c74240a
fix: update display in pause
6 years ago
0aeadaa213
fix : #52 . Previous fix 4e2036b was incomplete.
6 years ago
064477291a
fixed: freeze device by clicking pause
6 years ago
4e2036ba36
fix : #52
6 years ago
0d36621411
fix: unexpectedly cal reset on changing frequency range
6 years ago
b552d04f96
fix: apply cal on scan
6 years ago
5fea75f92f
chore: move loop of scan command into sweep thread
6 years ago
571e45d50b
feat: add scan command
6 years ago
516319b354
fix: plot only if sweep completed
6 years ago
c72abc7bb9
fix: usage of sweep command
6 years ago
0b885f2640
fix: unexpected ripple of s21 in thru
6 years ago
47f48d83e4
fix: omit drawing screen from usb thread
6 years ago
1120d5c33b
Fix timedomain transform (based on acd944d5fa1c8bfd016b27c65e92e14e81f755c8 by @erikkaashoek )
6 years ago
e89c9bd6a7
Merge pull request #32 from cho45/timedomain
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[proposal] Time Domain Operation
6 years ago
d68ab20c30
fix: increase stack area to prevent fault caused from nanovna-saver
6 years ago
c388832ef0
Revert "add command battery"
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This reverts commit be45653c2b
6 years ago
aa4faa5a6e
rename TDR -> TD
6 years ago
472b895d5b
windowing
6 years ago
6bad9de606
change menu name to 'TRANSFORM'
6 years ago
b17ecfa533
minor fixes
6 years ago
8f0bfacf3d
setting velocity factor
6 years ago
95ab399567
save domain mode
6 years ago
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