This is the start of the stable review cycle for the 4.9.321 release.
There are 29 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 02 Jul 2022 13:32:22 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.321-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.9.321-rc1
Liu Shixin <liushixin2(a)huawei.com>
swiotlb: skip swiotlb_bounce when orig_addr is zero
Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
kexec_file: drop weak attribute from arch_kexec_apply_relocations[_add]
Hsin-Yi Wang <hsinyi(a)chromium.org>
fdt: Update CRC check for rng-seed
Masahiro Yamada <masahiroy(a)kernel.org>
xen: unexport __init-annotated xen_xlate_map_ballooned_pages()
Christoph Hellwig <hch(a)lst.de>
drm: remove drm_fb_helper_modinit
Jason A. Donenfeld <Jason(a)zx2c4.com>
powerpc/pseries: wire up rng during setup_arch()
Masahiro Yamada <masahiroy(a)kernel.org>
modpost: fix section mismatch check for exported init/exit sections
Miaoqian Lin <linmq006(a)gmail.com>
ARM: cns3xxx: Fix refcount leak in cns3xxx_init
Miaoqian Lin <linmq006(a)gmail.com>
ARM: Fix refcount leak in axxia_boot_secondary
Miaoqian Lin <linmq006(a)gmail.com>
ARM: exynos: Fix refcount leak in exynos_map_pmu
Lucas Stach <l.stach(a)pengutronix.de>
ARM: dts: imx6qdl: correct PU regulator ramp delay
Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
powerpc: Enable execve syscall exit tracepoint
Liang He <windhl(a)126.com>
xtensa: Fix refcount leak bug in time.c
Liang He <windhl(a)126.com>
xtensa: xtfpga: Fix refcount leak bug in setup
Vincent Whitchurch <vincent.whitchurch(a)axis.com>
iio: trigger: sysfs: fix use-after-free on remove
Haibo Chen <haibo.chen(a)nxp.com>
iio: accel: mma8452: ignore the return value of reset operation
Dmitry Rokosov <DDRokosov(a)sberdevices.ru>
iio:accel:bma180: rearrange iio trigger get and register
Xu Yang <xu.yang_2(a)nxp.com>
usb: chipidea: udc: check request status before setting device address
Baruch Siach <baruch(a)tkos.co.il>
iio: adc: vf610: fix conversion mode sysfs node name
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
igb: Make DMA faster when CPU is active on the PCIe link
huhai <huhai(a)kylinos.cn>
MIPS: Remove repetitive increase irq_err_count
Julien Grall <jgrall(a)amazon.com>
x86/xen: Remove undefined behavior in setup_features()
Jay Vosburgh <jay.vosburgh(a)canonical.com>
bonding: ARP monitor spams NETDEV_NOTIFY_PEERS notifiers
Carlo Lobrano <c.lobrano(a)gmail.com>
USB: serial: option: add Telit LE910Cx 0x1250 composition
Jason A. Donenfeld <Jason(a)zx2c4.com>
random: quiet urandom warning ratelimit suppression message
Nikos Tsironis <ntsironis(a)arrikto.com>
dm era: commit metadata in postsuspend after worker stops
Edward Wu <edwardwu(a)realtek.com>
ata: libata: add qc->flags in ata_qc_complete_template tracepoint
Jason A. Donenfeld <Jason(a)zx2c4.com>
random: schedule mix_interrupt_randomness() less often
Jiri Slaby <jslaby(a)suse.cz>
vt: drop old FONT ioctls
-------------
Diffstat:
Documentation/ABI/testing/sysfs-bus-iio-vf610 | 2 +-
Makefile | 4 +-
arch/arm/boot/dts/imx6qdl.dtsi | 2 +-
arch/arm/mach-axxia/platsmp.c | 1 +
arch/arm/mach-cns3xxx/core.c | 2 +
arch/arm/mach-exynos/exynos.c | 1 +
arch/mips/vr41xx/common/icu.c | 2 -
arch/powerpc/kernel/process.c | 2 +-
arch/powerpc/platforms/pseries/pseries.h | 2 +
arch/powerpc/platforms/pseries/rng.c | 11 +-
arch/powerpc/platforms/pseries/setup.c | 1 +
arch/x86/include/asm/kexec.h | 7 ++
arch/xtensa/kernel/time.c | 1 +
arch/xtensa/platforms/xtfpga/setup.c | 1 +
drivers/char/random.c | 4 +-
drivers/gpio/gpio-vr41xx.c | 2 -
drivers/gpu/drm/drm_crtc_helper_internal.h | 10 --
drivers/gpu/drm/drm_fb_helper.c | 21 ----
drivers/gpu/drm/drm_kms_helper_common.c | 25 +++--
drivers/iio/accel/bma180.c | 3 +-
drivers/iio/accel/mma8452.c | 10 +-
drivers/iio/trigger/iio-trig-sysfs.c | 1 +
drivers/md/dm-era-target.c | 8 +-
drivers/net/bonding/bond_main.c | 4 +-
drivers/net/ethernet/intel/igb/igb_main.c | 12 +--
drivers/of/fdt.c | 8 +-
drivers/tty/vt/vt.c | 34 +-----
drivers/tty/vt/vt_ioctl.c | 149 --------------------------
drivers/usb/chipidea/udc.c | 3 +
drivers/usb/serial/option.c | 1 +
drivers/xen/features.c | 2 +-
drivers/xen/xlate_mmu.c | 1 -
include/linux/kd.h | 7 --
include/linux/kexec.h | 26 ++++-
include/linux/ratelimit.h | 12 ++-
include/trace/events/libata.h | 1 +
kernel/kexec_file.c | 18 ----
lib/swiotlb.c | 3 +-
scripts/mod/modpost.c | 2 +-
39 files changed, 111 insertions(+), 295 deletions(-)
This is the start of the stable review cycle for the 5.15.52 release.
There are 28 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 02 Jul 2022 13:32:22 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.15.52-rc…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 5.15.52-rc1
Pavel Begunkov <asml.silence(a)gmail.com>
io_uring: fix not locked access to fixed buf table
Vladimir Oltean <vladimir.oltean(a)nxp.com>
net: mscc: ocelot: allow unregistered IP multicast flooding to CPU
Ping-Ke Shih <pkshih(a)realtek.com>
rtw88: rtw8821c: enable rfe 6 devices
Guo-Feng Fan <vincent_fann(a)realtek.com>
rtw88: 8821c: support RFE type4 wifi NIC
Christian Brauner <brauner(a)kernel.org>
fs: account for group membership
Christian Brauner <brauner(a)kernel.org>
fs: fix acl translation
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: support mapped mounts of mapped filesystems
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: add i_user_ns() helper
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: port higher-level mapping helpers
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: remove unused low-level mapping helpers
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: use low-level mapping helpers
Christian Brauner <christian.brauner(a)ubuntu.com>
docs: update mapping documentation
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: account for filesystem mappings
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: tweak fsuidgid_has_mapping()
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: move mapping helpers
Christian Brauner <christian.brauner(a)ubuntu.com>
fs: add is_idmapped_mnt() helper
Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
powerpc/ftrace: Remove ftrace init tramp once kernel init is complete
Darrick J. Wong <djwong(a)kernel.org>
xfs: only bother with sync_filesystem during readonly remount
Darrick J. Wong <djwong(a)kernel.org>
xfs: prevent UAF in xfs_log_item_in_current_chkpt
Dave Chinner <dchinner(a)redhat.com>
xfs: check sb_meta_uuid for dabuf buffer recovery
Darrick J. Wong <djwong(a)kernel.org>
xfs: remove all COW fork extents when remounting readonly
Yang Xu <xuyang2018.jy(a)fujitsu.com>
xfs: Fix the free logic of state in xfs_attr_node_hasname
Brian Foster <bfoster(a)redhat.com>
xfs: punch out data fork delalloc blocks on COW writeback failure
Rustam Kovhaev <rkovhaev(a)gmail.com>
xfs: use kmem_cache_free() for kmem_cache objects
Coly Li <colyli(a)suse.de>
bcache: memset on stack variables in bch_btree_check() and bch_sectors_dirty_init()
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
x86, kvm: use proper ASM macros for kvm_vcpu_is_preempted
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
clocksource/drivers/ixp4xx: remove __init from ixp4xx_timer_setup()
Masahiro Yamada <masahiroy(a)kernel.org>
tick/nohz: unexport __init-annotated tick_nohz_full_setup()
-------------
Diffstat:
Documentation/filesystems/idmappings.rst | 72 --------
Makefile | 4 +-
arch/powerpc/include/asm/ftrace.h | 4 +-
arch/powerpc/kernel/trace/ftrace.c | 15 +-
arch/powerpc/mm/mem.c | 2 +
arch/x86/kernel/kvm.c | 2 +-
drivers/clocksource/mmio.c | 2 +-
drivers/clocksource/timer-ixp4xx.c | 10 +-
drivers/md/bcache/btree.c | 1 +
drivers/md/bcache/writeback.c | 1 +
drivers/net/ethernet/mscc/ocelot.c | 8 +-
drivers/net/wireless/realtek/rtw88/rtw8821c.c | 14 +-
fs/attr.c | 26 ++-
fs/cachefiles/bind.c | 2 +-
fs/ecryptfs/main.c | 2 +-
fs/io_uring.c | 28 +--
fs/ksmbd/smbacl.c | 19 +--
fs/ksmbd/smbacl.h | 5 +-
fs/namespace.c | 53 ++++--
fs/nfsd/export.c | 2 +-
fs/open.c | 8 +-
fs/overlayfs/super.c | 2 +-
fs/posix_acl.c | 27 ++-
fs/proc_namespace.c | 2 +-
fs/xattr.c | 6 +-
fs/xfs/libxfs/xfs_attr.c | 17 +-
fs/xfs/xfs_aops.c | 15 +-
fs/xfs/xfs_buf_item_recover.c | 2 +-
fs/xfs/xfs_extfree_item.c | 6 +-
fs/xfs/xfs_inode.c | 8 +-
fs/xfs/xfs_linux.h | 1 +
fs/xfs/xfs_log_cil.c | 6 +-
fs/xfs/xfs_super.c | 21 ++-
fs/xfs/xfs_symlink.c | 4 +-
include/linux/fs.h | 141 +++++-----------
include/linux/mnt_idmapping.h | 234 ++++++++++++++++++++++++++
include/linux/platform_data/timer-ixp4xx.h | 5 +-
include/linux/posix_acl_xattr.h | 4 +
kernel/time/tick-sched.c | 1 -
security/commoncap.c | 15 +-
40 files changed, 498 insertions(+), 299 deletions(-)
This is the start of the stable review cycle for the 4.14.286 release.
There are 35 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Sat, 02 Jul 2022 13:32:22 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.286-r…
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh(a)linuxfoundation.org>
Linux 4.14.286-rc1
Liu Shixin <liushixin2(a)huawei.com>
swiotlb: skip swiotlb_bounce when orig_addr is zero
Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
kexec_file: drop weak attribute from arch_kexec_apply_relocations[_add]
Hsin-Yi Wang <hsinyi(a)chromium.org>
fdt: Update CRC check for rng-seed
Masahiro Yamada <masahiroy(a)kernel.org>
xen: unexport __init-annotated xen_xlate_map_ballooned_pages()
Christoph Hellwig <hch(a)lst.de>
drm: remove drm_fb_helper_modinit
Jason A. Donenfeld <Jason(a)zx2c4.com>
powerpc/pseries: wire up rng during setup_arch()
Masahiro Yamada <masahiroy(a)kernel.org>
modpost: fix section mismatch check for exported init/exit sections
Miaoqian Lin <linmq006(a)gmail.com>
ARM: cns3xxx: Fix refcount leak in cns3xxx_init
Miaoqian Lin <linmq006(a)gmail.com>
ARM: Fix refcount leak in axxia_boot_secondary
Miaoqian Lin <linmq006(a)gmail.com>
ARM: exynos: Fix refcount leak in exynos_map_pmu
Lucas Stach <l.stach(a)pengutronix.de>
ARM: dts: imx6qdl: correct PU regulator ramp delay
Jason A. Donenfeld <Jason(a)zx2c4.com>
powerpc/powernv: wire up rng during setup_arch
Andrew Donnellan <ajd(a)linux.ibm.com>
powerpc/rtas: Allow ibm,platform-dump RTAS call with null buffer address
Naveen N. Rao <naveen.n.rao(a)linux.vnet.ibm.com>
powerpc: Enable execve syscall exit tracepoint
Liang He <windhl(a)126.com>
xtensa: Fix refcount leak bug in time.c
Liang He <windhl(a)126.com>
xtensa: xtfpga: Fix refcount leak bug in setup
Hans de Goede <hdegoede(a)redhat.com>
iio: adc: axp288: Override TS pin bias current for some models
Vincent Whitchurch <vincent.whitchurch(a)axis.com>
iio: trigger: sysfs: fix use-after-free on remove
Zheyu Ma <zheyuma97(a)gmail.com>
iio: gyro: mpu3050: Fix the error handling in mpu3050_power_up()
Haibo Chen <haibo.chen(a)nxp.com>
iio: accel: mma8452: ignore the return value of reset operation
Dmitry Rokosov <DDRokosov(a)sberdevices.ru>
iio:accel:bma180: rearrange iio trigger get and register
Xu Yang <xu.yang_2(a)nxp.com>
usb: chipidea: udc: check request status before setting device address
Baruch Siach <baruch(a)tkos.co.il>
iio: adc: vf610: fix conversion mode sysfs node name
Kai-Heng Feng <kai.heng.feng(a)canonical.com>
igb: Make DMA faster when CPU is active on the PCIe link
huhai <huhai(a)kylinos.cn>
MIPS: Remove repetitive increase irq_err_count
Julien Grall <jgrall(a)amazon.com>
x86/xen: Remove undefined behavior in setup_features()
Jay Vosburgh <jay.vosburgh(a)canonical.com>
bonding: ARP monitor spams NETDEV_NOTIFY_PEERS notifiers
Macpaul Lin <macpaul.lin(a)mediatek.com>
USB: serial: option: add Quectel RM500K module support
Yonglin Tan <yonglin.tan(a)outlook.com>
USB: serial: option: add Quectel EM05-G modem
Carlo Lobrano <c.lobrano(a)gmail.com>
USB: serial: option: add Telit LE910Cx 0x1250 composition
Jason A. Donenfeld <Jason(a)zx2c4.com>
random: quiet urandom warning ratelimit suppression message
Nikos Tsironis <ntsironis(a)arrikto.com>
dm era: commit metadata in postsuspend after worker stops
Edward Wu <edwardwu(a)realtek.com>
ata: libata: add qc->flags in ata_qc_complete_template tracepoint
Jason A. Donenfeld <Jason(a)zx2c4.com>
random: schedule mix_interrupt_randomness() less often
Jiri Slaby <jslaby(a)suse.cz>
vt: drop old FONT ioctls
-------------
Diffstat:
Documentation/ABI/testing/sysfs-bus-iio-vf610 | 2 +-
Makefile | 4 +-
arch/arm/boot/dts/imx6qdl.dtsi | 2 +-
arch/arm/mach-axxia/platsmp.c | 1 +
arch/arm/mach-cns3xxx/core.c | 2 +
arch/arm/mach-exynos/exynos.c | 1 +
arch/mips/vr41xx/common/icu.c | 2 -
arch/powerpc/kernel/process.c | 2 +-
arch/powerpc/kernel/rtas.c | 11 +-
arch/powerpc/platforms/powernv/powernv.h | 2 +
arch/powerpc/platforms/powernv/rng.c | 52 ++++++---
arch/powerpc/platforms/powernv/setup.c | 2 +
arch/powerpc/platforms/pseries/pseries.h | 2 +
arch/powerpc/platforms/pseries/rng.c | 11 +-
arch/powerpc/platforms/pseries/setup.c | 1 +
arch/x86/include/asm/kexec.h | 6 ++
arch/xtensa/kernel/time.c | 1 +
arch/xtensa/platforms/xtfpga/setup.c | 1 +
drivers/char/random.c | 4 +-
drivers/gpio/gpio-vr41xx.c | 2 -
drivers/gpu/drm/drm_crtc_helper_internal.h | 10 --
drivers/gpu/drm/drm_fb_helper.c | 21 ----
drivers/gpu/drm/drm_kms_helper_common.c | 25 +++--
drivers/iio/accel/bma180.c | 3 +-
drivers/iio/accel/mma8452.c | 10 +-
drivers/iio/adc/axp288_adc.c | 8 ++
drivers/iio/gyro/mpu3050-core.c | 1 +
drivers/iio/trigger/iio-trig-sysfs.c | 1 +
drivers/md/dm-era-target.c | 8 +-
drivers/net/bonding/bond_main.c | 4 +-
drivers/net/ethernet/intel/igb/igb_main.c | 12 +--
drivers/of/fdt.c | 8 +-
drivers/tty/vt/vt.c | 34 +-----
drivers/tty/vt/vt_ioctl.c | 149 --------------------------
drivers/usb/chipidea/udc.c | 3 +
drivers/usb/serial/option.c | 6 ++
drivers/xen/features.c | 2 +-
drivers/xen/xlate_mmu.c | 1 -
include/linux/kd.h | 8 --
include/linux/kexec.h | 26 ++++-
include/linux/ratelimit.h | 12 ++-
include/trace/events/libata.h | 1 +
kernel/kexec_file.c | 18 ----
lib/swiotlb.c | 3 +-
scripts/mod/modpost.c | 2 +-
45 files changed, 174 insertions(+), 313 deletions(-)
How is everything going with you?
This type of projector is
currently available in our warehouse.
I'll send you an email with a
more full introduction to the product.
Highlights: 8500 Lumens
HD Video Projector: The projector's brightness is two to three times that
of comparable small projectors.
You may spend quality time with your
family or friends at home or outside thanks to the highly vivid image it
provides for films and movies, which supports resolutions up to 1080P.
The viewing size of the projector may be adjusted from 40 to 200
inches, and the projection distance can be varied from 1.2 to 6.5 meters.
Despite its impressive projection effect, the design is remains
portable, with a body size similar to that of a journal.
Wifi
2.4G and Bluetooth 5.0 connectivity You can wirelessly attach your favorite
bluetooth speaker to the projector at any time because it features a
bluetooth function.
In addition, the projector has a 2.4G internet
connection. An ultra-fast 2.4G WiFi connection enables online gaming as
well as continuous movie viewing. Wireless screen sharing enables you to
stream your favorite content from your iOS or Android smartphone to another
screen.
"Multimedia Connection Support" refers to the
projector's ability to connect to a number of devices such as USB, HDMI,
AV, SD, and audio.
It is simple to connect it to your smartphone, TV
Stick or Box, video game console, personal computer, tablet, laptop, DVD
player, TF card, or USB Sticks.
Our projectors are priced as
follows:
A single projector 259.90.
Each of the two projectors:
239.90
Do you like to take one or two projectors today?
Just provide us the place details where we should ship to, and we will
arrange shipment for you.
[1_25_1.jpg] [2_22_1.jpg]
Specifications:
LCD screen size: 3.77
inches TFT LCD display technology
8500 LM is the brightness of the
light source.
100 Lumens of ANSI-certified brightness
The default
resolution in 720P is 1024 x 720 pixels.
The resolution that is
supported is 1080P.
Up to 30,000 hours of light source life
expectancy
The projection to actual ratio is 1.4:1.
Front and
back projection are the projection methods.
The electrical projection
size range for Keystone is 40'-200'.
The distance between you and the
screen is between 3.9 and 21.3 feet (Best Distance 8.2ft)
Integrated
circuit STM53MK
RAM (memory): 64 MB; ROM (read-only memory): 4 MB
USB 2.0 x 1 port, HDMI, TFT, AV, and VGA interfaces, and 3.5mm earphone
output are all included.
WiFi: Support for 2.4G WiFi
Bluetooth
5.0 is the latest version (BT5.0),
Maintain your receiving and sending
capabilities.
Infrared Remote Control Transmission
Dimensions of
the product: 214 * 160 * 81.7 mm Product Dimensions: 214 * 160 * 81.7 mm
Product Weight: 1.1 KG
Weight: 1.6KG Dimensions: 330*115*215mm
Thanks,
Jerry Dyson
Dear Sir or Madam,
We are a sanitary ware supplier from China and vanity sinks
and vessel sinks are the major models we are offering now.With
experience of more than 15 years and with our efforts on quality
control,we provide high quality pcs with affordable price.
If you are instereted,please feel free to let us know so
that we can send you our catalogue for your reference.
Look forward to hearing from you soon,thank you!
Best regards
Ivan
Chaozhou FTD Ceramic Cooperation Limited
Liya Indu.Zone,Guxiang,Chaozhou,Guangdong,China
Tel: 0086-768-2338905
Fax: 0086-768-2338905
Cell: 0086-186 8805 0197
E-mail: [1]ivan(a)ftdceramic.net
Website: [2]www.ftdceramic.com
References
1. mailto:ivan@ftdceramic.net
2. file:///C:/Users/Administrator/AppData/Roaming/Foxmail7/Temp-4296-202004031…
Hi，
Good day!
This is Hazel from FOSHAN ISUN DECORATION MATERIAL CO., LTD. We have 16
years experience in aluminum industry and we are one of the biggest
factory in FOSHAN.
Our new product of prefab house's main structure is steel and exterior
walls are aluminum. There are 2 models, how about I send the catalog to
to you to check which one you would prefer?
If you have any needs please feel free to contact me.
Best regards,
Hazel
Email: [1]Hazel(a)isunalu.com
References
1. mailto:Hazel@isunalu.com
Hello,
How are things going for you?
Have you gotten
the introduction to the little quadcopter that we sent you last week?
The quadcopter can fly continuously for 30 minutes while recording
video at a frame rate of 25 frames per second.
45x40x12cm product
dimensions (before folding) 21x11x9cm (after folding)
Dual-mode GPS
positioning is provided by the positioning system. Model number for a
brushless motor is 1806.
Remote control range: around 3000m
The
height of the remote control is approximately 120 meters.
1-3 meters
for shooting gesture recognition Aerial image resolution: 4096 x 3072
(APP)
Video resolution: 2048 x 1080 (APP)
Transmission frame
rate: 25 frames per second
With the click of a button, you may command
the aircraft to take off, land, and even return to its original
location.
When summoned, the quadcopter will return to its original
spot.
Fixed-point surround: With this professional quadcopter, you can
now create breathtaking films without doing any extra work.
The
following are the prices for various quantities:
1 unit: 235.90
2-10 units 225.90 each
11-20 units: 215.90 each
Would you
like to purchase one or two of these?
Please let us know your address,
and we will contact the logistics department on your behalf to make the
necessary arrangements.
[2021-01-24-19_13_44-Window.png]
When you walk through your front door, the electricity is
either completely switched off or you receive a notification that it has
been turned off.
This camera also includes a virtual reality mode, the
ability to swap between lenses, a video/picture panorama, and a
video/picture panorama.
There are also MV (return to home screen with
a single button), headless, photo/video gestures, and front lens adjustment
modes. Each of these modes has unique capabilities.
The GPS and air
pressure combination used in the fixed-altitude flight system is
effectively a mixture of the two technologies.
Wind resistance is
rated 8 and measured in meters per second.
Thanks,
Jason Spike
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